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Paper Citation Record · LEDGER

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem

As of 20 August 2026, this Paper Citation Record lists 87 of 87 outbound references and 0 inbound Pith citation observations for arXiv:2505.18278.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2505.18278 v1

Coverage vector

measured 87 of 87 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T14:37:21.294779Z

measured 87 of 87 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

87 of 87 outbound references displayed

  • verified exact5
  • verified fuzzy38
  • unresolved42
  • parse uncertain0
  • malformed identifier2
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 3a246af1-f02e-491d-b69d-110d3d2997b7 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 1

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:13.555511Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:13.555511Z digest=sha256:c7bc8522c80e9fa01d07156dc01efa8d72b8b9c03abaaa65e9dc4f6135970c86

Observation f2b72ee5-dc1b-4ab1-a23b-7d5e82c03b2b · outbound

This paper cites Applegate, W.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Applegate, W

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:13.606732Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:13.606732Z digest=sha256:99bf215cf3de7e4e70a8468e78ae85494ec7b132c3b04c2ad5122bf2b0cf6f39

Observation 06e96e49-f47b-4289-8520-49324fac4c02 · outbound

This paper cites Dahiya, S.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Dahiya, S

Reference 3

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:13.671490Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:13.671490Z digest=sha256:28c9362c4f7d67632c18a521747264026ac62cfb9c2df2062418a129ec98a24f

Observation 375b6ef2-f60e-49d4-9db2-cfc0f0045229 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:13.786123Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:13.786123Z digest=sha256:2b021c6f273f1e3df2c7c2099522bf3362c7f80fda74944bc51ad1db89915cba

Observation 3979793c-dec8-45b9-86b0-77b637cf377c · outbound

This paper cites Dell’Amico, R.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Dell’Amico, R

Reference 5

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:13.873220Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:13.873220Z digest=sha256:a034f1d90ade31633cfef6079bf36e1501afdb46899233c02197db6f6008de75

Observation 1379a454-937a-4308-a291-c2f7c8269926 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:13.968504Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:13.968504Z digest=sha256:669dec1d4c9e5b6a0afc2a77081f0edef2bb87caac5eed27bc696b6b929b5d7d

Observation 9bdb454b-3539-4013-b0d8-db0488f3477a · outbound

This paper cites Tschoke, R.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Tschoke, R

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:14.063140Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:14.063140Z digest=sha256:79ecd18cf90a0c25c4af5f767f567b6d452c88b0f82a3b7329836298ac82bf53

Observation d294c84d-5e05-4aa4-b72e-4f0a7b4475c7 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:32.658570Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.145167Z digest=sha256:f1899e36887543712eb0fc81dd4d5b9a3b2d48d79b66d50430316f74ab2f873f

Observation 78721056-f27c-49ea-815d-9d0a048ff1b7 · outbound

This paper cites Modeling Shared Cache Performance of OpenMP Programs using Reuse Distance.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Modeling Shared Cache Performance of OpenMP Programs using Reuse Distance

Reference 9

Resolution
verified exact
local_arxiv, observed 2026-08-07T14:37:22.582147Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.224115Z digest=sha256:ddb255f3f7ee3d5bc12ba392ba76be5bbc5c28e0f78be203626a4097b9970f6d

Observation 3b427da2-9525-4cb1-a3b2-7e252af87a63 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:32.512502Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.286953Z digest=sha256:7148cd2b8ea1589836be564c19c164ef28b9e1ee439f3411bdcd53264f55cc26

Observation 659abac1-e6ef-454c-818b-2b805d572e0b · outbound

This paper cites Clausen, Branch and bound algorithms-principles and examples, Department of computer science, University of Copenhagen (1999) 1–30.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Clausen, Branch and bound algorithms-principles and examples, Department of computer science, University of Copenhagen (1999) 1–30

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:32.425761Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.347324Z digest=sha256:bfe1aee63e8405bc2ddbd939fd6a3187e97970d0197bba415c4533def8beef2b

Observation 996dce8e-22e7-4a0b-a98f-d869610f65cb · outbound

This paper cites Ladányi, T.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Ladányi, T

Reference 12

Resolution
verified exact
doi, observed 2026-08-07T14:37:22.036271Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.423807Z digest=sha256:c4f5feb66c8ebcfea471efafb7d91c57d98245a27225bfc0ed67155f5b7728c1

Observation dfce90d0-b43f-43c5-9784-13411c482639 · outbound

This paper cites Assessing the Effectiveness of (Parallel) Branch-and-bound Algorithms.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Assessing the Effectiveness of (Parallel) Branch-and-bound Algorithms

Reference 13

Resolution
verified exact
local_arxiv, observed 2026-08-07T14:37:22.445819Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.483832Z digest=sha256:366525b3e9209119e78b42ed7f2d0e4415d7d116ac94936b3b37ca4b77c4b29c

Observation 5ee4aa49-19b3-42f4-a642-c9e927e600d9 · outbound

This paper cites Travelling Salesman Problem: Parallel Implementations & Analysis.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Travelling Salesman Problem: Parallel Implementations & Analysis

Reference 14

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:14.589364Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:14.589364Z digest=sha256:e2f45c5c0885bfe6e66ac6ad1670028fd5999a491719c4e7a2dee6d8f5f18891

Observation 32b823ea-4140-4ab2-aa82-127b0c755015 · outbound

This paper cites Rokbani, R.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Rokbani, R

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:32.340454Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.651507Z digest=sha256:56ac2f6642c2744ed35629768e4cc19a56e0b8a5caecbd61fe5ce4dc3894b8d8

Observation a4790566-91d3-4467-a53d-851f1a04044c · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:32.202482Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.732330Z digest=sha256:1b06d121f1c28cf7083df32cc7581b09a7fa4594ae7eab6d670aec368c691175

Observation 4ca8f936-d5e6-414b-a0fc-770f2ab2daee · outbound

This paper cites Peng, Parallel genetic algorithm for travelling salesman problem, in: International conference on automation control, algorithm, and intelligent bionics (ACAIB 2022), Vol.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Peng, Parallel genetic algorithm for travelling salesman problem, in: International conference on automation control, algorithm, and intelligent bionics (ACAIB 2022), Vol

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:32.116416Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.834079Z digest=sha256:aa3dc9086a4bd0b10d9ba13e11f51010c643fb0850f0bc7d208a75c8724cf2e8

Observation f809f0cd-136c-4d0b-ac84-c4bccb1037c7 · outbound

This paper cites Abbasi, M.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Abbasi, M

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.996527Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.888922Z digest=sha256:eec73cce87c4977db8f39a95f36cd861094dc0bd7cbfcb52ffa70e9993056fe8

Observation 6e5b3ff5-c138-414c-aa31-3ee31cb3799c · outbound

This paper cites Katiyar, N.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Katiyar, N

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.859809Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:14.983643Z digest=sha256:150df7b21c5cc07ba3ebc9fc1bfe003f2945591345b5b9cfaaa76a84f006049c

Observation 6db48dfc-c3db-437f-9ac5-93e3e4b3eedd · outbound

This paper cites Delévacq, P.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Delévacq, P

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.725033Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.100257Z digest=sha256:d9e4b2d52cc6142d1a56ef0a9936688c940bee95b8734b7bed007747600907a8

Observation 9f1d0ea8-c24d-4285-8c49-f44d0f47d2bf · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 21

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:31.627927Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.201169Z digest=sha256:3736f4b522a5dad88faff789b278fd420e085f0cdd5734489fb678e7cb654504

Observation ce99a948-a825-4b33-8066-f5f0cfef897e · outbound

This paper cites Mavrovouniotis, S.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Mavrovouniotis, S

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.542680Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.356209Z digest=sha256:2c34596ff5661979bdbf94dd9a09633a224b6aa31eedd6dd87468f1b4294b01a

Observation 84e8e9bf-6064-4efb-86f1-607575541243 · outbound

This paper cites Kirkpatrick, C.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Kirkpatrick, C

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.422508Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.422947Z digest=sha256:31b001d742e5c1ce86e5e6bd4f116a2bb070867e931f680fd20389b39a4cf5bf

Observation dcb24ad5-abc8-4338-8bc5-0b25d05e4868 · outbound

This paper cites Sonuc, B.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Sonuc, B

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.320271Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.512828Z digest=sha256:c2603c153849acc67cac8229772a43fc069efb7ebef29a887259b2c3c8004cbf

Observation 53cf2845-cf24-4d0c-b832-ef54e9c4d85c · outbound

This paper cites Borisenko, S.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Borisenko, S

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.209871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.591633Z digest=sha256:36252c55f1b5af14ef5f58c1b8d2cf14663e59f0a25a14df81b2ccf04b618d1a

Observation b699973f-9bdb-4ece-ba05-a303bcdecd44 · outbound

This paper cites de Almeida Dantas, E.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem de Almeida Dantas, E

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.100002Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.667482Z digest=sha256:d14c83bcf7f62ef605a21f600ae3cbf88084d76348a57641df6bcab75682dd37

Observation 02c7adba-6767-46d4-a309-26085f2fb714 · outbound

This paper cites Sere, Application of parallel distributed computing for global optimization with simulated an- nealing, Ph.D.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Sere, Application of parallel distributed computing for global optimization with simulated an- nealing, Ph.D

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:31.004367Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.780245Z digest=sha256:bcfefede9b01c11a9b8811fbb46944bf15633b9d2d0e53672dcc05e17a3ac09e

Observation 9ddb906a-31d7-47e8-96db-083412c2ec78 · outbound

This paper cites Glover, Tabu search—part i, ORSA Journal on computing 1 (3) (1989) 190–206.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Glover, Tabu search—part i, ORSA Journal on computing 1 (3) (1989) 190–206

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:30.888450Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.834363Z digest=sha256:72bce4f7443a7f52bf06b1c6dba3aa9fdf290b71ccedd98170cc923f3b80b7ed

Observation 457b04ca-9bf4-4ce7-8f43-1611bb956daa · outbound

This paper cites Talbi, Metaheuristics: from design to implementation, John Wiley & Sons, 2009.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Talbi, Metaheuristics: from design to implementation, John Wiley & Sons, 2009

Reference 29

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:30.782313Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.901658Z digest=sha256:de20c827956111d35c407caf55add2ae01c3ea394f9a1a0b74a02804c403c58e

Observation b0002154-483e-464c-a6a4-8c0a6b37ce5a · outbound

This paper cites Talbi, A taxonomy of hybrid metaheuristics, Journal of heuristics 8 (2002) 541–564.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Talbi, A taxonomy of hybrid metaheuristics, Journal of heuristics 8 (2002) 541–564

Reference 30

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:30.689332Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:15.978847Z digest=sha256:bb2b87d4a69189a257047add8e2c9202d8838dcbb34bc429c09d3b84601c32fc

Observation f3016e61-4c51-4aa1-8362-053ea11e9f89 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 31

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:30.575372Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.045381Z digest=sha256:0cbc33b84cb9fd2b8c04d7a1886ecd6062d885d74ad3d5586200d2d2b6cab9b6

Observation fdb5714a-45c6-4520-aa3c-c4401e1e7356 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 32

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:30.440658Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.144931Z digest=sha256:347609d3d1daa6b8341d07c40ac204ea05f6568fbfc418d28891e3d12221c6b0

Observation b6c054e4-d23e-4863-92e6-6b7722bf9b24 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 33

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:30.347319Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.248968Z digest=sha256:23316d4b01359505a0305287a20cf1c8b43bac3b69a6ff47593d0a695cde3324

Observation badaaf10-c155-4534-b4d4-dea5609d0b81 · outbound

This paper cites Dudek-Dyducb, T.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Dudek-Dyducb, T

Reference 34

Resolution
verified exact
doi, observed 2026-08-07T14:37:21.884021Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.353751Z digest=sha256:6ccd2c8e59dbbef0c5ae221e6a2460ddbd3023b4f51b0dfb1b87748381aa60f4

Observation 607b0f89-1c71-4993-aa97-b61267b9d782 · outbound

This paper cites Soylu, A.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Soylu, A

Reference 35

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:30.256064Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.486850Z digest=sha256:c94cf383ea42fb80d404c09de680ffbe3665d0afb3ebb8f880ec3777f040ba7d

Observation 055e6082-7049-487a-89b4-96a67a306c1b · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 36

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:30.165972Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.601199Z digest=sha256:6f3d8989b254af8c2acb892413be2edf96fb2ac5aa78b75008fb0d87218988c1

Observation 2ce41124-024f-4ab8-84a1-92c136db9edd · outbound

This paper cites Vinyals, M.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Vinyals, M

Reference 37

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:30.064632Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.685896Z digest=sha256:adf779b5ecb3dc849c90c9a82eff9fc4e2e2ea3940039966dcbcf8fa47572750

Observation 5da8fa55-e279-4a15-9144-8710a527a13d · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 38

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:29.870572Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.753882Z digest=sha256:aa05cd9c8c45b8836aa74d086c747d222516c7206fa0cd7823a820dbaa3d5352

Observation 9346f039-b7c5-4ead-a49a-d18326e58dc2 · outbound

This paper cites An Efficient Graph Convolutional Network Technique for the Travelling Salesman Problem.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem An Efficient Graph Convolutional Network Technique for the Travelling Salesman Problem

Reference 39

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:16.834961Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:16.834961Z digest=sha256:780a78482e697534be370dad5b20d70248e0bf6d4688b7fd8a9a5668e3485552

Observation b7b1fd6c-e220-4b44-a0bb-681cc91b9927 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 40

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:29.661241Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:16.946245Z digest=sha256:0d12b766402c4f183fc3184bf3ae58f7ee1b3687a2b4c1d6d8558328c13e76c6

Observation 4517237d-c2be-4e53-b6d9-d0e0db30d8af · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 41

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:29.456149Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.113477Z digest=sha256:2dfaee5a118541b91373b1752e843c11515b4ba13efd5701a7dfc3d1f7006ec7

Observation 777cd09c-6db1-4092-8da4-8dc2c7b05d70 · outbound

This paper cites Quantum Computation by Adiabatic Evolution.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Quantum Computation by Adiabatic Evolution

Reference 42

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:17.218147Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:17.218147Z digest=sha256:3b459befb690824d7735a8422455c54d0b88fd4b2431a008140265dad841d436

Observation 8587dd3a-66f1-4c56-8971-264f3801897a · outbound

This paper cites Han, J.-H.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Han, J.-H

Reference 43

Resolution
malformed identifier
no resolver link, observed 2026-08-07T14:37:17.347748Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:17.347748Z digest=sha256:38b0c513cad886799258ecef39f7bfd6384f22d9a14bd1a41add8f1ab6579f45

Observation 87615a6c-1e1d-4524-9d63-f1a55528ebb7 · outbound

This paper cites Quantum Annealing Implementation of Job-Shop Scheduling.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Quantum Annealing Implementation of Job-Shop Scheduling

Reference 44

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:17.457436Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:17.457436Z digest=sha256:5f94770121a8683167521fc11fcf368e74e97552c21f46c297c6fcdfe9a4319a

Observation 503cc645-9dca-41ee-99b4-29e54aea74da · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 45

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:29.249954Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.536158Z digest=sha256:817269827ffe998993a5a25e1149a5f242a7a6054dc13e649072b34abb5cefc9

Observation 6d9228ea-11f0-4246-ad81-7fec1d03e69c · outbound

This paper cites URLhttps://www.math.uwaterloo.ca/tsp/data/.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem URLhttps://www.math.uwaterloo.ca/tsp/data/

Reference 46

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:29.055003Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.625913Z digest=sha256:11622b1e9f09955c25a84c870f98d96dd5bff977fd4c7ec261cb669660a96cd0

Observation 738de44e-e705-4f6f-8d82-8b11457066f7 · outbound

This paper cites URLhttps://www.math.uwaterloo.ca/tsp/data/ml/monalisa.html.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem URLhttps://www.math.uwaterloo.ca/tsp/data/ml/monalisa.html

Reference 47

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:28.790747Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.711018Z digest=sha256:0a2c9912a26560ba073f8114be940bcbd1e947860f65340aeac669171866b54f

Observation 09b2ab8c-8994-4fe0-8911-a7528ef85741 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 48

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:28.428007Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.782912Z digest=sha256:23e754c221f2584bed565c6e9942e136ce18d3b579f30800c219df24d792d86e

Observation fd8c9070-84c7-413c-8cbe-8ace25425bab · outbound

This paper cites Geological Survey, Usgs national transportation dataset (ntd) downloadable data collection, usgs, accessed: 2025-03-23 (2023).

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Geological Survey, Usgs national transportation dataset (ntd) downloadable data collection, usgs, accessed: 2025-03-23 (2023)

Reference 49

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:28.171220Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.868754Z digest=sha256:a12fb58712d20e8fb2e1565286073a74ac28774022cadf4eee0283af0209252b

Observation bf19d51c-0741-47c2-84b2-c072b28057c8 · outbound

This paper cites Reinelt, Tsplib—a traveling salesman problem library, ORSA journal on computing 3 (4) (1991) 376–384.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Reinelt, Tsplib—a traveling salesman problem library, ORSA journal on computing 3 (4) (1991) 376–384

Reference 50

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:28.020198Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:17.949149Z digest=sha256:bdc830b72ea30333856a81b1cf18fe0cd596d6a767a1b19f20cba24d4bb2b683

Observation 50c36699-183f-410b-937e-501cc541a59d · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 51

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:27.893991Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.027867Z digest=sha256:2538e23409633beed4a3701136cdb351e344ede7c691b3b3ad091b82d3824ccd

Observation 197d8806-680b-4301-a5c8-4e2ee646b76b · outbound

This paper cites Basel Iii, T.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Basel Iii, T

Reference 52

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:27.764158Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.120670Z digest=sha256:4c2435fe28da15ba06572a8b250730414412ea71e5718481a5c341d5299284de

Observation ca50b037-4243-4d66-b569-74e041e10975 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 53

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:27.611111Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.188410Z digest=sha256:d4538e3751a15c8b8203c43a9c968e108897a42563b6a9551fa814f8ec5586ef

Observation d9308c8f-fa15-4ff2-b812-a378e52366ae · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 54

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:27.467531Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.255637Z digest=sha256:4b3b4e4841f1770f306e4824e14c2ea2de4df829f34dfdacf30fe56d679d3fb2

Observation c448ab54-e7fb-4932-88e1-bfb0595e4b2c · outbound

This paper cites Janson, D.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Janson, D

Reference 55

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:27.319919Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.333238Z digest=sha256:70523eeaf0358e3d49a1e8686b84cba7bf27990cbb9b6fc43f7029941f984a27

Observation 88c58f57-c822-4891-a1ea-293975e3aca9 · outbound

This paper cites Sohn, Generalized speculative computation of parallel simulated annealing, Annals of Operations Research 63 (1) (1996) 29–55.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Sohn, Generalized speculative computation of parallel simulated annealing, Annals of Operations Research 63 (1) (1996) 29–55

Reference 56

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:27.175881Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.418105Z digest=sha256:becc3a1b71249af29a0965b36d9c2a0c990aebe723033e71d32f5b924cd21832

Observation 53eed978-1de6-4432-a563-0aa26d509707 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 57

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:27.040525Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.490427Z digest=sha256:ecef533947bee9ba1e54e0fa5e18672b59a39b10bc5e166616c42b399e37c0d2

Observation 53a61a43-c1b3-4fa9-8cff-2140fae773be · outbound

This paper cites Yavits, A.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Yavits, A

Reference 58

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:26.888850Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.608597Z digest=sha256:46f18f1f40edc7a89e15cfc893754c639e2caecda9f630462748040adf0a67d0

Observation 9790f9f1-372a-429d-aaa0-d4a9aadcbd63 · outbound

This paper cites Bertuletti, S.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Bertuletti, S

Reference 59

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:26.728365Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.688515Z digest=sha256:2ab26cb6f11d1b121b708f94dc8484ae01b24136c184c9dab1b13383f6d5200b

Observation 8f2ac862-a15d-4162-8e3d-e77cbfacb5f6 · outbound

This paper cites Koziris, G.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Koziris, G

Reference 60

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:26.602141Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.767514Z digest=sha256:b82a0f9b3f92db08be4a516292df6ded1d79ba84ea1175661334a745bcc33f4e

Observation 70adfae1-d5dd-4365-b388-0794488f15e5 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 61

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:18.859642Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:18.859642Z digest=sha256:cd62bedf4afe2b5e0cf4362f8f99f29f730377302b628b25594ef6cf219bd6c1

Observation ace1cd8f-e820-4dcd-a019-3e896b02e152 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 62

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:26.402588Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:18.942845Z digest=sha256:55863287e5d2e7e771ee48eb38e3c767323e287764e01a5d3ffa96ea7215e632

Observation c62d73db-e32f-4f84-8774-d81e5ed135b2 · outbound

This paper cites 39, 2025, pp.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem 39, 2025, pp

Reference 63

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:26.270767Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.040533Z digest=sha256:6accbebc31d7c103e82ecf4816a4c74aa5f095cc92d6ee5c7012cf80e0066ca4

Observation db972259-7a1b-4a60-af04-4eac3f5aafce · outbound

This paper cites URLhttps://www.sciencedirect.com/science/article/pii/S0377221710006065.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem URLhttps://www.sciencedirect.com/science/article/pii/S0377221710006065

Reference 64

Resolution
verified exact
doi, observed 2026-08-07T14:37:21.722906Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.119975Z digest=sha256:c89062ff45b9a008cc453c1d5c36881329d33d1fdd61ff73ab8ce07d6333b1aa

Observation 485a1499-cd3e-49e2-ab4c-05a991afa84f · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 65

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:26.120871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.194443Z digest=sha256:86492c0fb259f560e282109e89f5937de198779fe0d1cb388170c95dfc008d8f

Observation 35adb541-d521-4817-b289-da854875d8dd · outbound

This paper cites Catanzaro, L.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Catanzaro, L

Reference 66

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:25.971095Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.289688Z digest=sha256:a45e3982b87735ca256550b1fd6b1655a4fb62bd86b0dc77b5f7c7a2494d47c6

Observation 0e4d18a7-9490-4bd6-9003-8571086c61b3 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 67

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:25.867908Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.387655Z digest=sha256:2b8c8a2dee71715f49f48eca3ab7e68386bd07bf96b5ca87de0cdb1ef54a76c4

Observation 2545222b-55ad-4187-be4c-45974015ee0d · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 68

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:25.715970Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.469062Z digest=sha256:2aa6b84eb7c9a06f6faf8f27b46b358f85e870ee4ff6e02e9cebe89651f883ec

Observation 7ccb1ade-3969-4976-bd3a-bfa8c8264537 · outbound

This paper cites Alba, Parallel metaheuristics: a new class of algorithms, John Wiley & Sons, 2005.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Alba, Parallel metaheuristics: a new class of algorithms, John Wiley & Sons, 2005

Reference 69

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:25.557505Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.534502Z digest=sha256:30732f0b3c0fb8d145d49c9a24e14fa9fc1082b90a087ebd21d84ea6c9f8b96c

Observation 0226cee7-4357-42a9-9f88-501f0eccda0a · outbound

This paper cites Abdelkafi, J.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Abdelkafi, J

Reference 70

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:25.359542Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.611087Z digest=sha256:e37964875ace2fb8f75ff2922be75f4d7f9bf1bd095fc8a98deeb4d9d163ebd6

Observation 87341b7b-ca49-4a63-8a2a-614c004371ce · outbound

This paper cites Melab, E.-G.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Melab, E.-G

Reference 71

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:25.230959Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.667304Z digest=sha256:f8c0dc0c4e54b723c4771c54822fc473b1015b9ab85acb279f8ca395d607be1f

Observation 27a5f76e-0c7d-4086-8484-2e6cc67acbc2 · outbound

This paper cites Skinderowicz, Implementing a gpu-based parallel max–min ant system, Future Generation Computer Systems 106 (2020) 277–295.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Skinderowicz, Implementing a gpu-based parallel max–min ant system, Future Generation Computer Systems 106 (2020) 277–295

Reference 72

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:25.047846Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.731092Z digest=sha256:92f6428a90b3a90baf2efe6473f2603c8745cd6a28638a595d1076e1acab991e

Observation 60823c43-5ba7-452c-8ef7-ffc4f8849cd8 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 73

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:24.909406Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.814609Z digest=sha256:5d2fbdc9d9341a8ecc0078227b5fe9e487c8b27edb7e8204e4e242bb313f4cc5

Observation e5ae588d-d611-42d6-99cd-35aa32ca2004 · outbound

This paper cites Zhang, Depth-first branch-and-bound versus local search: A case study, in: AAAI/IAAI, 2000, pp.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Zhang, Depth-first branch-and-bound versus local search: A case study, in: AAAI/IAAI, 2000, pp

Reference 74

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:24.798967Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:19.917597Z digest=sha256:567e95744b4af0bb7b0424615422a4fa7a88ca6d587c2183a7f5fd63367aa5d0

Observation 86e0ca11-c30d-4c45-b658-1bb75e29b213 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 75

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:24.617443Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.048904Z digest=sha256:0fe78bb111979207678aa5129ae2518e03ab0e9c6a3cec98f52ecbfd3b05695a

Observation 4c424a9b-768e-44ff-a942-0716e5ce47e6 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 76

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:24.473590Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.152025Z digest=sha256:d6b6f7822ee0ba20bc1264c6496ea426b1105d420290e692713e5f1cec61cb62

Observation 1daa9562-f424-453c-9897-32e60fff3000 · outbound

This paper cites HSEvo: Elevating Automatic Heuristic Design with Diversity-Driven Harmony Search and Genetic Algorithm Using LLMs.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem HSEvo: Elevating Automatic Heuristic Design with Diversity-Driven Harmony Search and Genetic Algorithm Using LLMs

Reference 77

Resolution
unresolved
no resolver link, observed 2026-08-07T14:37:20.282514Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:37:20.282514Z digest=sha256:cf879ba75670be5ee699120728f61b51cb31cebfb024619bed5f3dacf7a91a92

Observation 6285b544-e4c7-4f11-8c6c-647d0beab10b · outbound

This paper cites Kshirsagar, S.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Kshirsagar, S

Reference 78

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:24.284505Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.378064Z digest=sha256:0b099681e272d66accabe225bb47d9d7f7a64764c3984d696ab1ca2896f6da9c

Observation 22bf57bb-b9ee-49f2-aa4a-02c8e57de9e9 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 79

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:24.106875Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.457061Z digest=sha256:35045b46f1f74fc07a3e08b7e163c83681f8e729d6caf0b5150b8588d7dfe649

Observation feba7b0c-4f15-45ee-b60f-cf0ef74580da · outbound

This paper cites Saxena, M.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Saxena, M

Reference 80

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:23.901335Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.572573Z digest=sha256:8552c75ac81fdbfd2355600484c63361a76d376da4a645519574ca6b35cdef2c

Observation c262da0b-5d55-4b48-a43d-19487efd7dca · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 81

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:23.727358Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.706841Z digest=sha256:4e372808d818f38708d6d1e9eccd6df26176ad171227e0cd0e21d85804e4987b

Observation 2f7e18ae-b3fa-4bc0-824d-6aaf19a751c2 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 82

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:23.523053Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.799867Z digest=sha256:0982da37129871be86485d677375c19f6f017a1280c914fc1f93c245e02da39c

Observation a770923b-3a3a-43f9-8f2f-897d64590953 · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 83

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:23.318948Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.904583Z digest=sha256:de105a6aef07740d255f1c73b57a242280a1c49fbc2f030b44ced31f9db4b246

Observation 34043318-0a80-4c0f-b4fc-8e5561cf8dcf · outbound

This paper cites an unresolved cited work.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Unresolved cited work

Reference 84

Resolution
unresolved
raw_fallback, observed 2026-08-07T14:37:23.116549Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:20.986974Z digest=sha256:a8cabdecbc25319d7015f5cb61ef31df04573e4a320d8481ab652c2b96a081f9

Observation acc05a7f-d1c2-4487-999e-6190038f3877 · outbound

This paper cites Hudson, Q.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Hudson, Q

Reference 85

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:22.929221Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:21.111036Z digest=sha256:4abba5131a2509669776a8422ddc9720f9a12f5f5b81ae42e6dfb5dab961aa88

Observation 86497501-87f4-43b0-8684-5dd41a35c638 · outbound

This paper cites Ouyang, Y.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Ouyang, Y

Reference 86

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T14:37:22.737829Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:21.210800Z digest=sha256:d63f570c152bd0b271a8ac8c683c557ee1c4d5fe136d4e1f4da8a224b848fab3

Observation 29f14cff-ff6f-47bf-9592-ea08316a29dd · outbound

This paper cites Linganathan, P.

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem Linganathan, P

Reference 87

Resolution
malformed identifier
doi_truncated, observed 2026-08-07T14:37:21.513209Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-07T14:37:21.294779Z digest=sha256:0827f37af9ea307e8e5e06b71f60b6f704462da400dea64f434aeed3c754d838

Pith citing papers

No inbound Pith citation observations are available.