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Paper Citation Record · LEDGER

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval

As of 8 August 2026, this Paper Citation Record lists 61 of 61 outbound references and 0 inbound Pith citation observations for arXiv:2607.09263.

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

pith.paper-citation-record.v1
2607.09263 v1

Coverage vector

measured 61 of 61 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-07-13T04:19:16.924621Z

measured 61 of 61 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+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

61 of 61 outbound references displayed

  • verified exact9
  • verified fuzzy0
  • unresolved52
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 84437542-9df1-4933-92f0-bac2fe1b71cb · outbound

This paper cites Papadopoulos and Vassia Zacharopoulou and George J.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Papadopoulos and Vassia Zacharopoulou and George J

Reference 1

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:01fe2945472dc39716a5b1f1a19db56318be4825c638406653e2d017425e03cc

Observation cc247417-e5a7-4fa1-80b8-10a39f1d50a4 · outbound

This paper cites Neurocomputing , volume =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Neurocomputing , volume =

Reference 2

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arxiv_id, observed 2026-07-13T04:29:20.145019Z

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No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:d4380eec0a161e725d129593b4f9b51abd93b944bef6276b5d7f948235efc931

Observation 599e28ca-8d4e-46ce-9590-96fdadc8c36b · outbound

This paper cites CLIP2Video: Mastering Video-Text Retrieval via Image CLIP.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval CLIP2Video: Mastering Video-Text Retrieval via Image CLIP

Reference 3

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:4a7bd342fc18f03fdbd4f3e200ffd40509f413f2a26453b1846dbb89456c7c74

Observation bf01a17e-5b07-4d4e-b687-bea03801a60b · outbound

This paper cites Learning Transferable Visual Models From Natural Language Supervision , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Learning Transferable Visual Models From Natural Language Supervision , booktitle =

Reference 4

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Source-reported events for the cited work

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:04e79ee8cdffe4485c2e073a1606cd2cc36bc4809a5e55ae6da568e79688fe1b

Observation a65e8933-0f4d-4493-a712-d5c49f143178 · outbound

This paper cites Neurocomputing , volume =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Neurocomputing , volume =

Reference 5

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:8633687550ae2253a850d446e8638a11b47ddb0e95d1f61e16a724728d60ed2b

Observation 23a35cfb-e8d0-4029-b379-b02cb0f428ea · outbound

This paper cites VideoCLIP: Contrastive Pre-training for Zero-shot Video-Text Understanding , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval VideoCLIP: Contrastive Pre-training for Zero-shot Video-Text Understanding , booktitle =

Reference 6

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doi, observed 2026-07-13T04:29:20.146605Z

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No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:f471578fbd522dea6d1f33a98e1056ea57570d1568974c9556922ed179a89c71

Observation 7db902be-6631-4eb9-b4c5-44b505e13a23 · outbound

This paper cites The Thirteenth International Conference on Learning Representations,.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval The Thirteenth International Conference on Learning Representations,

Reference 7

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:8a10b93268f9aba7e54d7656779e70f6eb6ee586a27424dae6797f9e0a5c6d58

Observation d7487068-b693-492a-bb98-3dbd9114ca6b · outbound

This paper cites YouTube-ASL:.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval YouTube-ASL:

Reference 8

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:7572fab84257d57dcae4df943a76eb1815ba664f9dff52eafa2ad050c6d6ea33

Observation 14c6161e-ce80-479d-b6b0-ede9816a344b · outbound

This paper cites BBC-Oxford British Sign Language Dataset.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval BBC-Oxford British Sign Language Dataset

Reference 9

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:edd9bc62dcd7d0f49be896b191f303926c30f21e1114767cfb70d6b42ac8cab4

Observation 9e33bc42-b6ad-47ba-ba4a-186153b9c5a6 · outbound

This paper cites Open-Domain Sign Language Translation Learned from Online Video , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Open-Domain Sign Language Translation Learned from Online Video , booktitle =

Reference 10

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:7bf90bad541079add328c7d7737297aa3992dd368550db1145983c04f0211f32

Observation 7da8bed6-af03-4600-9c0e-cfc8749e56c6 · outbound

This paper cites Neural Sign Language Translation , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Neural Sign Language Translation , booktitle =

Reference 11

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:60c2d7ea1e9095c5534b6c07dd6b6bd4aaa3c94d0b48095adcf1af8476b490a4

Observation 4adca0ca-d77e-4a5d-9c1c-de3d6bb1830a · outbound

This paper cites Sign Language Transformers: Joint End-to-End Sign Language Recognition and Translation , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Sign Language Transformers: Joint End-to-End Sign Language Recognition and Translation , booktitle =

Reference 12

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:b9959ae9c95fd54a6322c46f070ab38399969cc862418b54d261ee99cb54248d

Observation 91c1e257-9653-46b2-9cbc-e6f35984b685 · outbound

This paper cites Gloss-free Sign Language Translation: Improving from Visual-Language Pretraining , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Gloss-free Sign Language Translation: Improving from Visual-Language Pretraining , booktitle =

Reference 13

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:191c682a006c9da838705911926a241d234362727c537cb5edf4f8f4a498785b

Observation d7eac271-d502-4692-a1bb-453566cd68ef · outbound

This paper cites Factorized Learning Assisted with Large Language Model for Gloss-free Sign Language Translation , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Factorized Learning Assisted with Large Language Model for Gloss-free Sign Language Translation , booktitle =

Reference 14

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:60e9517cd118bc0a49a54e603d05fd227151e644c7eeecce914edf575ffa7ae1

Observation 55a0b24d-5a52-4a5a-9cf9-485891817fa9 · outbound

This paper cites Sign2GPT: Leveraging Large Language Models for Gloss-Free Sign Language Translation.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Sign2GPT: Leveraging Large Language Models for Gloss-Free Sign Language Translation

Reference 15

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:7bd9a311aa5360bce4a81db67dc38d8c33c96a8f0467aaa533c67f49ddcb16a0

Observation 1117dead-6b6a-4bc1-9f2c-08be01f75bc8 · outbound

This paper cites Park , editor =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Park , editor =

Reference 16

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:0205cad7a266a1561910b4239ef1272cba43e8faa712f2f2a38ad24da6f43cb6

Observation 91ae4ee9-0bd7-4c8d-9219-ac8610a16d3b · outbound

This paper cites 2024 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2024 , url =

Reference 17

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:e3f9b4fce9f4c3c24b65c98d5c62f46b8a27c7cd8246788daae76187a1632f30

Observation a3627927-24bd-47cc-9663-e64fae785950 · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 18

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:9db91ebc659fbf7d25ad7051321e175078204c8637bfb73d141b04bb54a51876

Observation 9ac51fa6-dfb1-4b5d-a612-93b350e0466c · outbound

This paper cites Visual Alignment Pre-training for Sign Language Translation , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Visual Alignment Pre-training for Sign Language Translation , booktitle =

Reference 19

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No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:15d10a44ca106827096f1d9ab864b267b7d7eb3ad26b38d5690d0015603ade66

Observation d286759f-8d95-4256-b04a-f78175c8f2be · outbound

This paper cites an unresolved cited work.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Unresolved cited work

Reference 20

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:0a5e5a03e1e021ddc5675358bc50aa23cd4ed40881d2388bf8b2c118a3f1f606

Observation e8ccf33b-621b-4972-9fa3-c7de663969af · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 21

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:dbcc7aa5859c0ba3c2ae71d79dbac6d719f3516603ed6aaf415267081d215906

Observation 2f9eedb6-4bba-4562-aff4-acf3fe93ecf8 · outbound

This paper cites 2021 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2021 , url =

Reference 22

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:17ab317298dc847d323d07521331c715731eb5177fa82aaa72ab74e8ed5031f2

Observation 0641a0d7-506c-4056-a39a-fad94dead483 · outbound

This paper cites Thirty-Seventh.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Thirty-Seventh

Reference 23

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:60e43b81314ae37d4b6e99739bec5c84941f7224ab280d6ddd6300b32bdf04ef

Observation ff1a470b-beac-4a84-bbc7-526cf85dff7d · outbound

This paper cites Computer Vision -.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Computer Vision -

Reference 24

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:383d52802ec357b4cb818ec334525c8cfc499684fe2a1b6b7e55f3f54ba7a355

Observation 1e52907e-5095-4c25-b0d9-1ad5ee45c5da · outbound

This paper cites Learn to Understand Negation in Video Retrieval , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Learn to Understand Negation in Video Retrieval , booktitle =

Reference 25

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arxiv_id, observed 2026-07-13T04:29:20.170523Z

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No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:20a031dc06b427690fbb1654f2b2f2016a6807fda04070cbb70df95776faa1ac

Observation d3a14946-05ba-447c-be58-db5221a43b3d · outbound

This paper cites an unresolved cited work.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Unresolved cited work

Reference 26

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:382891027702099dea558b32b5be9b3fbb31e1a5f5e15c6fc535dd58b45a70c0

Observation bbefb2f8-71fd-4414-9b30-c3c2abd99d54 · outbound

This paper cites an unresolved cited work.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Unresolved cited work

Reference 27

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:cb66c799472c6f44a50b1693631a9758edf21b979418dd8f0944935841025dcd

Observation 21f30cb8-9e29-4e18-915a-26ecdb8a576e · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 28

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:f457f5761a93ef8f2a6fce64033c0db8ac3bdf46469522dd66483a07ff7c3cad

Observation f9c24302-a5fb-464e-a0f1-7af200367208 · outbound

This paper cites an unresolved cited work.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Unresolved cited work

Reference 29

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doi, observed 2026-07-13T04:29:20.159442Z

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No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:121df1d62cee898f4b68975d3562327e9cdc9e1f7f40e223859b3a4b3868ae47

Observation 709e9160-6bc1-45cf-aca1-cc79ff5c915b · outbound

This paper cites Proceedings of the 32nd.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Proceedings of the 32nd

Reference 30

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arxiv_id, observed 2026-07-13T04:29:20.217612Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:c8f9647494c38af1267ba3a53daed86b723096ea4ddcf7524022eea19623917c

Observation d3e5b5ce-7364-4be2-bf9c-610469788c71 · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 31

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:fb0887a9cda78d202c432eaca276554165d7ea269e5866676942ea4885a939de

Observation 8853f58d-2f75-487d-99f8-4c011c41ac55 · outbound

This paper cites Sign Language Video Retrieval with Free-Form Textual Queries , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Sign Language Video Retrieval with Free-Form Textual Queries , booktitle =

Reference 32

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:0c87b8fd10f5a62c1d3a01367b14f43f9894227d9a0b453840d47f42089c23b9

Observation 960e51d1-916e-4d8c-aa89-592f869bf9bb · outbound

This paper cites Uncertainty-Aware Sign Language Video Retrieval with Probability Distribution Modeling , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Uncertainty-Aware Sign Language Video Retrieval with Probability Distribution Modeling , booktitle =

Reference 33

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:8be2a9510faf58ec23af4bc88a9dcaf925171b75d17b7642e435082b60c3ab31

Observation e62a554c-0ffc-4bf4-b7a7-d981311bd721 · outbound

This paper cites Contrastive Learning with Hard Negative Samples , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Contrastive Learning with Hard Negative Samples , booktitle =

Reference 34

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:af17d034300b9f974d0673725bae31f14508cc8ff27be105c8dc357d4815dac3

Observation fc330ffe-d595-4533-9fa3-7cad9b4e3234 · outbound

This paper cites Teaching Structured Vision.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Teaching Structured Vision

Reference 35

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:c708e08e3a0b06b43af069a1f0c2ef1790998939cb1cddb20535fce41ea418e2

Observation 027af6cd-aa55-4813-a609-22d584417611 · outbound

This paper cites When and Why Vision-Language Models Behave like Bags-Of- rs, and What to Do About It? , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval When and Why Vision-Language Models Behave like Bags-Of- rs, and What to Do About It? , booktitle =

Reference 36

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:79620088d4310a60e72df824c3fa655c9cd3663f06eb98f13c90386535ff62fa

Observation 59212d5b-cfb8-4547-bd60-3bc91a4b4e93 · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 37

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:26e7e420b7577bc726b0d8c5cfc8490d5feefac6b0e76474dbd6aef93298e48e

Observation 927ed735-177a-4b4e-80a2-d092ffd69053 · outbound

This paper cites 2024 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2024 , url =

Reference 38

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Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:cc5d5278336b1b9d40b8dd0195e3d1d96736b5482af7c7817cce8a5a54b9d955

Observation 4fe003b1-19e5-4e69-9fa8-c4f64925e75b · outbound

This paper cites Hard Negative Mixing for Contrastive Learning , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Hard Negative Mixing for Contrastive Learning , booktitle =

Reference 39

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:41417404587a7cb29479521480ead9e519ba1b60d88ec8b41d2762774d6ef999

Observation 39e20667-d06e-4b94-9f2c-c739eeac35c8 · outbound

This paper cites Improving Gloss-free Sign Language Translation by Reducing Representation Density , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Improving Gloss-free Sign Language Translation by Reducing Representation Density , booktitle =

Reference 40

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:47458289e1165299de438a3a2e2b8af7de32a34726af8472e36c7e0025d1eba5

Observation af49fb94-ab59-4d42-b307-9e472a2ab8f4 · outbound

This paper cites Towards Privacy-Aware Sign Language Translation at Scale , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Towards Privacy-Aware Sign Language Translation at Scale , booktitle =

Reference 41

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verified exact
doi, observed 2026-07-13T04:29:20.211215Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:8c5c864b771ba32006bd1d5b881afe777ff016f0d6bb5679029f89896e69daac

Observation 621b9553-6317-462e-95e4-2087c6acfee5 · outbound

This paper cites Scaling Sign Language Translation , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Scaling Sign Language Translation , booktitle =

Reference 42

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

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source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:bdc4aa601eab52de2c9c5b1588b2dd20ad898de2abf0902effda34d878a9c70f

Observation d61c2f07-1b6a-47e4-b410-b5086e384623 · outbound

This paper cites 30th British Machine Vision Conference 2019,.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 30th British Machine Vision Conference 2019,

Reference 43

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:81b93004ef34bf2ea82fd1f5586138698f5120bd2165f0e69e200a7ea5c5e1cf

Observation e5ce5186-bfde-46fe-9bb9-0aee10560a8a · outbound

This paper cites 2021 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2021 , url =

Reference 44

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:5959913574596da79ec9ee001d77c7a8893101f33ac1e125ba4617d39c935914

Observation 4363e69c-88db-48e3-a80e-deedc4d12dd6 · outbound

This paper cites RoBERTa: A Robustly Optimized BERT Pretraining Approach.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval RoBERTa: A Robustly Optimized BERT Pretraining Approach

Reference 45

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:50d526510d95954c035d212ea626e0ed771a416873a2f1d0802a6cd724365599

Observation 5502ac64-b7e4-4d1f-a003-01872d3d7fa7 · outbound

This paper cites 2024 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2024 , url =

Reference 46

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:8743dcdf6fa0905b20f5a605bd7a5c7df58872f69bac17bd28da26e526f781ee

Observation dfbbe7a1-3c86-4c5e-860d-53a3e76bf25a · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 47

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:5a11b02c467ca454e11e3ef7900438f1a339a67a7c7705b7fbd7164027b41806

Observation d6f1cb90-cc5b-4fa5-92de-4e51407cabce · outbound

This paper cites 2022 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2022 , url =

Reference 48

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:a5b1343674df467ca5c19efd55bc1861a0b483e88f1497c6e059b1b9d47aa123

Observation c6e721e8-d4ad-433b-9625-7727722614ba · outbound

This paper cites an unresolved cited work.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Unresolved cited work

Reference 49

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:d8d812390e2d37d93c224743080cfd610d3a6794fd899453328c94061cfcbf3f

Observation c5459bb1-a05e-47e5-93a6-920217db87db · outbound

This paper cites Pattern Recognit.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Pattern Recognit

Reference 50

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:ecdceabae9ae91348a564dd43b3956c0f9837490b9c6acc5fd12825e4f92ea37

Observation 5891e045-be0e-4217-9757-005e1aad7849 · outbound

This paper cites The Eleventh International Conference on Learning Representations,.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval The Eleventh International Conference on Learning Representations,

Reference 51

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:5742bb62bf4cf4a2c9dfef7c0d2ae44a4a76b4177cfe653453a184ef94d006b3

Observation 5312a01b-a69a-4be6-91d2-c3e811a46a2c · outbound

This paper cites Two-Stream Network for Sign Language Recognition and Translation , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Two-Stream Network for Sign Language Recognition and Translation , booktitle =

Reference 52

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:a8f68a4344a5075854304d99cfc1be849470227821082a9cf4aeafcd9c70ab5e

Observation 382647e6-9ead-4f5e-8540-abb061c5e90d · outbound

This paper cites Noise-contrastive estimation:.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Noise-contrastive estimation:

Reference 53

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:a2ee989a2391516d4847748ef282e4f253c7b168f64bddbd8c306790bf83be1f

Observation 0cbe4439-115d-4f18-a21f-5f1995eb71e7 · outbound

This paper cites GPT-4 Technical Report.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval GPT-4 Technical Report

Reference 54

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:dc5a180b86f915cfbdb8605e1ed1c95937a6842af4738b802f16a9bd1a021dbe

Observation 95971d92-3a8b-40b9-b17f-3f618b08cf95 · outbound

This paper cites Advances in Pre-Training Distributed Word Representations , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Advances in Pre-Training Distributed Word Representations , booktitle =

Reference 55

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:db9bac4ea1d0f77a19e683c8708a241276296b2df0a74b8d2144ebeb78be047b

Observation 02d92815-e19c-45a4-9fd5-d0024c4a02cd · outbound

This paper cites 2023 , url =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval 2023 , url =

Reference 56

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:a168bede63e27a79b7ff399b37fa882bc4527c1fd274c4b88a97ca7befa8d029

Observation d582d0b7-5206-434b-b742-5fc0320715a9 · outbound

This paper cites VideoCon: Robust Video-Language Alignment via Contrast Captions , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval VideoCon: Robust Video-Language Alignment via Contrast Captions , booktitle =

Reference 57

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:88b08b390aad0e4c59a69caf3d53c6a6b6d24ee090407c029ed1113dae7bfb3e

Observation 4ef82f8c-76a8-4aa0-9704-e6ef4476a798 · outbound

This paper cites TripletCLIP: Improving Compositional Reasoning of.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval TripletCLIP: Improving Compositional Reasoning of

Reference 58

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no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:85971010ffb0a5e140be1aa983e807760c5739368e51503a5159d6cdbcbdd36d

Observation f785bfdd-0b2f-46c6-a615-6f336d899843 · outbound

This paper cites FastText.zip: Compressing text classification models.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval FastText.zip: Compressing text classification models

Reference 59

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:69b4648779306a7de6986c72e7a001cc53eecafda4cf2e6be7d80c9b01311a9e

Observation 0e258f1b-ca0c-4af2-b904-6b62b23a4896 · outbound

This paper cites Read and Attend: Temporal Localisation in Sign Language Videos , booktitle =.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Read and Attend: Temporal Localisation in Sign Language Videos , booktitle =

Reference 60

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unresolved
no resolver link, observed 2026-07-13T04:19:16.924621Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:7da0ab808a247a339c1e0b1b6245a09454681c20cc670d8e24995c7d1caaf3da

Observation 9d6ed8ac-3391-4967-ba5f-36e3e8686c28 · outbound

This paper cites an unresolved cited work.

Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval Unresolved cited work

Reference 61

Resolution
verified exact
doi, observed 2026-07-13T04:29:20.225604Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=arxiv_source observed=2026-07-13T04:19:16.924621Z digest=sha256:d21ac6c5bd597a09b1a11b7ea4c5c59cc5005a270caca96eda236aafcbf97a37

Pith citing papers

No inbound Pith citation observations are available.