Paper Citation Record · LEDGER

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval

As of 15 August 2026, this Paper Citation Record lists 24 of 24 outbound references and 0 inbound Pith citation observations for arXiv:1908.08326.

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

pith.paper-citation-record.v1
1908.08326 v8

Coverage vector

measured 24 of 24 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T11:46:30.742521Z

measured 24 of 24 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+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

24 of 24 outbound references displayed

verified exact1
verified fuzzy3
unresolved20
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 57aac58c-7938-47a1-83d7-fe42d00d2f3c · outbound

This paper cites write newline.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval write newline

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.630547Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6861ed71-4699-44a3-8fda-d724f6b3dfba · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:31.139135Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation e2d7c8ba-4168-4bc0-8119-5ee0396b0c61 · outbound

This paper cites SemEval-2017 Task 1: Semantic Textual Similarity - Multilingual and Cross-lingual Focused Evaluation.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval SemEval-2017 Task 1: Semantic Textual Similarity - Multilingual and Cross-lingual Focused Evaluation

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.641802Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 17877938-d1f6-4616-890c-143468270ebf · outbound

This paper cites Universal Sentence Encoder.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Universal Sentence Encoder

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.647488Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7e8c1eef-3830-4f49-a297-a79dff8d8524 · outbound

This paper cites Supervised Learning of Universal Sentence Representations from Natural Language Inference Data.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Supervised Learning of Universal Sentence Representations from Natural Language Inference Data

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.654057Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 39ba86f1-d81b-4e8b-b2ba-1ca936ce6a36 · outbound

This paper cites BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.658532Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e4559bdb-7461-4bd5-b3e0-ca8d9efc45d6 · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:31.122398Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 913d2d8c-5938-4139-b30a-19e465272c70 · outbound

This paper cites A Deep Look into Neural Ranking Models for Information Retrieval.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval A Deep Look into Neural Ranking Models for Information Retrieval

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.668178Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f3260a16-6dac-4a8b-a603-a964a8c149a8 · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 9

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:31.105737Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation f96cad00-fb0f-4f6e-9232-3918afec547c · outbound

This paper cites R.; Zemel, R.; Urtasun, R.; Torralba, A.; and Fidler, S.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval R.; Zemel, R.; Urtasun, R.; Torralba, A.; and Fidler, S

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T11:46:31.089614Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 3c70b386-9376-4ddc-b3ed-ade4eb51f576 · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 11

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:31.074205Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation d4f101d8-78ed-4421-bfd3-1e72d94d96a1 · outbound

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

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval RoBERTa: A Robustly Optimized BERT Pretraining Approach

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.686995Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6ed58bd6-d6d6-403c-9584-f6ca25f899ac · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 13

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:31.058705Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation a5767957-8238-4bb5-bb81-889e6c3b5f1b · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.696377Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 76897e12-3efd-4817-8bcb-2fe52a4c491f · outbound

This paper cites Understanding the Behaviors of BERT in Ranking.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Understanding the Behaviors of BERT in Ranking

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.700988Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 020600e3-a9d2-4e72-af9a-35b811a43834 · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 16

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:31.033289Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 9099535f-d3e5-45aa-9c73-5653eb8fa664 · outbound

This paper cites J.; Guez, A.; Sifre, L.; Van Den Driessche, G.; Schrittwieser, J.; Antonoglou, I.; Panneershelvam, V.; Lanctot, M.; et al.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval J.; Guez, A.; Sifre, L.; Van Den Driessche, G.; Schrittwieser, J.; Antonoglou, I.; Panneershelvam, V.; Lanctot, M.; et al

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T11:46:31.017295Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation bf1cdd83-9747-4da4-afbb-4d3d9764bbe5 · outbound

This paper cites N.; Kaiser, .; and Polosukhin, I.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval N.; Kaiser, .; and Polosukhin, I

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T11:46:31.000994Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 3a53d304-cf56-4e74-a8ca-9971bebc634d · outbound

This paper cites Match-SRNN: Modeling the Recursive Matching Structure with Spatial RNN.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Match-SRNN: Modeling the Recursive Matching Structure with Spatial RNN

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.719500Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5d508ee5-b896-4070-9b46-16c9a13b521a · outbound

This paper cites Bilateral Multi-Perspective Matching for Natural Language Sentences.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Bilateral Multi-Perspective Matching for Natural Language Sentences

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.724203Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6502a7f5-d6f5-4e8e-888f-6dd45d9dedef · outbound

This paper cites Passage Ranking with Weak Supervision.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Passage Ranking with Weak Supervision

Reference 21

Resolution: verified exact; local_arxiv, observed 2026-08-14T11:46:30.819470Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 6a0ca46b-3bd2-486a-8618-98cf4015df14 · outbound

This paper cites XLNet: Generalized Autoregressive Pretraining for Language Understanding.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval XLNet: Generalized Autoregressive Pretraining for Language Understanding

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.733282Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 060a7f44-231e-4ad1-80ae-820c81b158ef · outbound

This paper cites an unresolved cited work.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Unresolved cited work

Reference 23

Resolution: unresolved; raw_fallback, observed 2026-08-14T11:46:30.984647Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 371678e9-e58c-48ee-b777-30b4a60c0cf7 · outbound

This paper cites Joint Optimization of Tree-based Index and Deep Model for Recommender Systems.

Revisiting Semantic Representation and Tree Search for Similar Question Retrieval Joint Optimization of Tree-based Index and Deep Model for Recommender Systems

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-14T11:46:30.742521Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

No inbound Pith citation observations are available.