Paper Citation Record · LEDGER

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective

As of 16 August 2026, this Paper Citation Record lists 50 of 50 outbound references and 1 inbound Pith citation observation for arXiv:2505.11318.

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

pith.paper-citation-record.v1
2505.11318 v2

Coverage vector

measured 50 of 50 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-15T21:02:29.076833Z

measured 51 of 51 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T12:01:13.277825Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-06T12:01:13.916864Z

Reference resolution

50 of 50 outbound references displayed

verified exact2
verified fuzzy3
unresolved43
parse uncertain0
malformed identifier0
metadata mismatch2

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 7a9888bc-befd-41e6-9a5b-0cc9e3102252 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 1

Resolution: verified exact; doi, observed 2026-08-15T21:02:29.206203Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d67c4bb6-bf87-48e6-a175-3d94979171c4 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.790627Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 3c66836b-6aaa-40f7-85eb-8d6adc0970c1 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.826940Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 868bfa0d-0636-4f8c-aac8-f17db1491f83 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.832073Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation fd5849be-1c5f-46a5-abaa-f68972d0b295 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 5

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.773249Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 2aeaf5c4-001c-4d14-a72b-bea42df827f2 · outbound

This paper cites Wide & Deep Learning for Recommender Systems.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Wide & Deep Learning for Recommender Systems

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.849765Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a19e7f51-3fbf-4b97-a4ab-4b2a5f1a0edd · outbound

This paper cites Myers, and Jure Leskovec.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Myers, and Jure Leskovec

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.855894Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cbd5e439-d8d3-4f86-a2cd-fd4b6c349e89 · outbound

This paper cites Cooley, B.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Cooley, B

Reference 8

Resolution: metadata mismatch; raw_fallback, observed 2026-08-15T21:02:30.213079Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 4cac81f0-47be-4fd0-921c-fc71ffededae · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.868494Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation dbcb00df-44c2-43f4-84cb-fc36750eb442 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.874032Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7a04fd59-0596-405c-b034-bb2f340a43e5 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 11

Resolution: verified exact; doi, observed 2026-08-15T21:02:29.190855Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 2bce372e-2e92-4039-9dcf-1aa547fd1549 · outbound

This paper cites The Hidden Pitfalls of the Cosine Similarity Loss.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective The Hidden Pitfalls of the Cosine Similarity Loss

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.886713Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3b996be2-7f55-4259-8fa9-6bfe7e6e144c · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.893257Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e4b4db9d-7225-424b-97f9-f4cd2d8d98bb · outbound

This paper cites Gomez-Uribe and Neil Hunt.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Gomez-Uribe and Neil Hunt

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.898477Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ee249140-7d86-4862-b3ea-c2f9d3a03050 · outbound

This paper cites Maxwell Harper and Joseph A.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Maxwell Harper and Joseph A

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.902937Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b80162f3-cb17-4892-b662-b3be20a9c5f1 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 16

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.754122Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 7cb13756-b5e4-4ee6-9e5e-0c4eb402e7af · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.912451Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0bbf8789-660f-476b-8e0e-4cc90f3528f4 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.917811Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 67bd2a55-9f8e-4959-b51e-bf74db0b098b · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.923308Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 73eeded2-dc97-43af-8a52-1f9ddd8a0d86 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.930538Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0a36c80d-01c6-4070-9428-2f44a479fcbb · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.935606Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cc41cdb4-b951-49eb-9c96-d3ed0bcc6e16 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 22

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.737957Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a9ce1662-7c0c-4652-9764-574e1c917968 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.953432Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f92a0031-98dd-4d8f-b9b0-54dd4b987760 · outbound

This paper cites Representation Learning with Contrastive Predictive Coding.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Representation Learning with Contrastive Predictive Coding

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.959306Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 432021f3-b25e-486d-a1b1-554150c1ceb3 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 25

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.720454Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation f31e81a1-6fff-4dfe-8fa0-aa4f36deba6b · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 26

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.703114Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 1b48d767-1ef5-47d0-ad17-e71ee03fcff5 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.974078Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ac8cc47c-aeaa-4dc0-9b3d-a3da31c15369 · outbound

This paper cites Neural Collaborative Filtering vs. Matrix Factorization Revisited.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Neural Collaborative Filtering vs. Matrix Factorization Revisited

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.982963Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation db084a4b-a70f-425a-b010-633569c707fd · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.987647Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8eb52a3d-e1e5-48d4-9f22-222a43086e14 · outbound

This paper cites Khoshgoftaar.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Khoshgoftaar

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.991541Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation dfe5bf06-64ca-407a-bf05-cc36297fdd40 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 31

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.661337Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 8ed5e0ba-d1a9-45a0-ac48-c3a746acde46 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 32

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.645688Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation e4e3fa5f-aefa-4dd4-b5d7-88a1806070a0 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.004836Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 29bf9e4f-3aad-4463-9cf5-929693cbd923 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.009227Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cfee11cf-8d54-46dd-9d07-379a2c74ccc3 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 35

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.013752Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2e4f5a1d-2e80-4882-8a65-9fc182a439bd · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 36

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.605827Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 19a8eacb-26f3-41e2-b504-78b8c0c493f3 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 37

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.030220Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ab203296-8481-4529-9497-1c632179982b · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.040755Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 45a4e391-cf19-4360-8268-94bfdd53b89e · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 39

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.560787Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 77688038-1c31-4efa-a83d-eed6c81ac215 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 40

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.051763Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cfb94957-18d1-4948-b640-4c881c37f4cc · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 41

Resolution: unresolved; raw_fallback, observed 2026-08-15T21:02:30.544786Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 88343102-94e7-42bb-945e-777767f55e80 · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 42

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.067852Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 32bec18e-f799-48ef-aff8-eb42dee18e7a · outbound

This paper cites an unresolved cited work.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Unresolved cited work

Reference 43

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.071695Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 679b31d1-3660-4f71-a88f-9a9824ae6c42 · outbound

This paper cites In Proceedings of the 14th ACM International Conference on Web Search and Data Mining (Virtual Event, Israel) (WSDM ’21).

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective In Proceedings of the 14th ACM International Conference on Web Search and Data Mining (Virtual Event, Israel) (WSDM ’21)

Reference 50

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.076833Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b80fb715-b3e1-43bb-a2be-72fc77b0287b · outbound

This paper cites InProceedings of the Twenty-Fifth Conference on Uncertainty in Artificial Intelligence(Montreal, Quebec, Canada) (UAI ’09).

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective InProceedings of the Twenty-Fifth Conference on Uncertainty in Artificial Intelligence(Montreal, Quebec, Canada) (UAI ’09)

Reference 2009

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T21:02:30.677418Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation f3d293b8-33d7-40ae-a8fc-5a552f74756e · outbound

This paper cites InProceedings of the 26th International Joint Conference on Artificial Intelligence (Melbourne, Australia) (IJCAI’17).

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective InProceedings of the 26th International Joint Conference on Artificial Intelligence (Melbourne, Australia) (IJCAI’17)

Reference 2017

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T21:02:30.576675Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation ffa71ee3-7522-4589-8486-a28e06442d11 · outbound

This paper cites https://doi.org/10.1109/ACCESS.2018.2877208.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective https://doi.org/10.1109/ACCESS.2018.2877208

Reference 2018

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:28.844633Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d9f39e75-dd31-4d33-bac8-808260d54934 · outbound

This paper cites In Proceedings of the 27th ACM SIGKDD Con- ference on Knowledge Discovery and Data Mining (KDD ’21).

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective In Proceedings of the 27th ACM SIGKDD Con- ference on Knowledge Discovery and Data Mining (KDD ’21)

Reference 2021

Resolution: unresolved; no resolver link, observed 2026-08-15T21:02:29.019525Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d103b035-3aa3-408c-890a-0138ad529b37 · outbound

This paper cites InAdvances in Neural Information Processing Systems, A.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective InAdvances in Neural Information Processing Systems, A

Reference 2023

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T21:02:30.525477Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 9b57b974-966a-4a53-831c-07df881730df · outbound

This paper cites Understanding and Scaling Collaborative Filtering Optimization from the Perspective of Matrix Rank.

On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective Understanding and Scaling Collaborative Filtering Optimization from the Perspective of Matrix Rank

Reference 2024

Resolution: metadata mismatch; local_arxiv, observed 2026-08-15T21:02:29.773676Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Pith citing papers

Observation a7964e97-e8c5-46b2-ad1f-9d2069a0909f · inbound

Generative Recommendation with Semantic IDs: A Practitioner's Handbook cites this paper.

Generative Recommendation with Semantic IDs: A Practitioner's Handbook On the Role of Weight Decay in Collaborative Filtering: A Popularity Perspective

Reference 42

Resolution: verified exact; local_arxiv, observed 2026-08-06T12:01:13.922056Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.