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Paper Citation Record · LEDGER

HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 42 inbound Pith citation observations for arXiv:2409.12740.

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

pith.paper-citation-record.v1
2409.12740 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 42 of 42 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 42 of 42 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T22:56:55.645326Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-01T17:25:51.255113Z

Reference resolution

0 of 0 outbound references displayed

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External citation measurements

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Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 61870f33-2f08-4096-bed5-28a6289dbd9a · inbound

A Contextual-Aware Position Encoding for Sequential Recommendation cites this paper.

A Contextual-Aware Position Encoding for Sequential Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 1

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no resolver link, observed 2026-08-07T22:56:55.645326Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T22:56:55.645326Z digest=sha256:66276088d9e548a2d283774629201d6a91200de24c74f8c101f8c7e2e6f955d1

Observation d22a75ce-d6d7-4d76-8ea9-2573f7ad9580 · inbound

SessionRec: Next Session Prediction Paradigm For Generative Sequential Recommendation cites this paper.

SessionRec: Next Session Prediction Paradigm For Generative Sequential Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 5

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no resolver link, observed 2026-08-07T19:15:10.889754Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T19:15:10.889754Z digest=sha256:30dc75a7ac88161c99fc8e7da9ced000c2b0e6b54a3930c965d5e162e6b1fa4b

Observation 1c5bf0f6-b6c8-412d-80fe-06a84f5980cb · inbound

Generate, Not Recommend: Personalized Multimodal Content Generation cites this paper.

Generate, Not Recommend: Personalized Multimodal Content Generation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 5

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no resolver link, observed 2026-08-07T11:40:11.910614Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T11:40:11.910614Z digest=sha256:3389dd5eee502b1bccd96a1a8e93b6e5cfb268542563784ab5d678c4bdd29aaa

Observation ef3f9c0b-0c35-4ed0-bae8-a18a04a98b09 · inbound

GORACS: Group-level Optimal Transport-guided Coreset Selection for LLM-based Recommender Systems cites this paper.

GORACS: Group-level Optimal Transport-guided Coreset Selection for LLM-based Recommender Systems HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 7

Resolution
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no resolver link, observed 2026-08-07T10:56:21.689804Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T10:56:21.689804Z digest=sha256:13e3c1e67781f047e09d94833b5fc68e6143271070957b0bc0d08df805dd2257

Observation 630499d7-01b2-4c3b-823d-a896c8a3fc47 · inbound

Optimizing Recall or Relevance? A Multi-Task Multi-Head Approach for Item-to-Item Retrieval in Recommendation cites this paper.

Optimizing Recall or Relevance? A Multi-Task Multi-Head Approach for Item-to-Item Retrieval in Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

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unresolved
no resolver link, observed 2026-08-07T06:03:40.309340Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T06:03:40.309340Z digest=sha256:ca196f2f3cf548c3c0de139737b2ab69061812b0747014312e55e07ff337715e

Observation 8369ba14-fe54-46ed-9324-00278c1934b6 · inbound

ImpReSS: Implicit Recommender System for Support Conversations cites this paper.

ImpReSS: Implicit Recommender System for Support Conversations HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 4

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no resolver link, observed 2026-08-07T00:23:18.052936Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:23:18.052936Z digest=sha256:d1ffe1967a564c464d75683428918cf46695d026b1e47daa27bfc8fa52128512

Observation 4ce0ea76-5961-44e1-8c39-088c88554b34 · inbound

VRAgent-R1: Boosting Video Recommendation with MLLM-based Agents via Reinforcement Learning cites this paper.

VRAgent-R1: Boosting Video Recommendation with MLLM-based Agents via Reinforcement Learning HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 7

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no resolver link, observed 2026-08-06T20:29:40.369144Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T20:29:40.369144Z digest=sha256:3a26ab984a1fe7274f00d0d9778d030ffa001cce0a14a0e845c48aeed1e6ff05

Observation 084f4239-4f22-4b2c-b380-ca79e855234d · inbound

GR-LLMs: Recent Advances in Generative Recommendation Based on Large Language Models cites this paper.

GR-LLMs: Recent Advances in Generative Recommendation Based on Large Language Models HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 8

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no resolver link, observed 2026-08-06T19:06:00.373455Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-06T19:06:00.373455Z digest=sha256:a70c5eb37b2807d942d9f1b05c287921f2073ae35d2a91d560fe009eb8cf3dd9

Observation 79afb898-4ddd-4dcf-8a21-1942f944298d · inbound

Time to Split: Exploring Data Splitting Strategies for Offline Evaluation of Sequential Recommenders cites this paper.

Time to Split: Exploring Data Splitting Strategies for Offline Evaluation of Sequential Recommenders HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 5

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unresolved
no resolver link, observed 2026-08-06T15:17:49.431774Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T15:17:49.431774Z digest=sha256:ef82cc4d9ca9115386ab0aea2f1dc12558b87145ce99a65885f9527b16859c75

Observation 7a554a91-033a-4b7d-b52c-674f301dcca3 · inbound

OneRec-V2 Technical Report cites this paper.

OneRec-V2 Technical Report HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 6

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verified exact
arxiv_id, observed 2026-05-16T22:56:49.265186Z

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=pdf_text observed=2026-05-16T22:56:49.216473Z digest=sha256:409558bd4feef42377189e9605ae58319a0a4503308b902c45bf7f3ef3a72bdf

Observation c00f4381-77e0-46dd-8858-188bc33e00fd · inbound

Next Interest Flow: A Generative Pre-training Paradigm for Recommender Systems by Modeling All-domain Movelines cites this paper.

Next Interest Flow: A Generative Pre-training Paradigm for Recommender Systems by Modeling All-domain Movelines HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 1

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verified exact
arxiv_id, observed 2026-05-18T07:46:03.495838Z

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=pdf_text observed=2026-05-18T07:45:08.873182Z digest=sha256:5bc6296690c72c6ee33c0d2b2f5a7114c6c4ed57747d2af3eb95de30d0221b86

Observation 269ad83f-ffc9-41e6-a533-7981dc0e4da4 · inbound

A Survey on Generative Recommendation: Data, Model, and Tasks cites this paper.

A Survey on Generative Recommendation: Data, Model, and Tasks HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 10

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verified exact
arxiv_id, observed 2026-05-18T03:50:52.020680Z

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=pdf_text observed=2026-05-18T03:47:08.208082Z digest=sha256:e4f222cb34f33db1f60677b20402f8caebe5263e1e322e3b14ef638a09c3a79b

Observation cc0ec962-5f3e-4a70-a1b5-3e74087599fe · inbound

From Scaling to Structured Expressivity: Rethinking Transformers for CTR Prediction cites this paper.

From Scaling to Structured Expressivity: Rethinking Transformers for CTR Prediction HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 1

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no resolver link, observed 2026-08-03T22:08:54.826512Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T22:08:54.826512Z digest=sha256:84f41c95947e0b45dceccbe217f131c36e3f28683ec4b80471cd504e10dd90ba

Observation 9cbfe496-391a-4d81-8b47-f792ec05abc9 · inbound

BlossomRec: Block-level Fused Sparse Attention Mechanism for Sequential Recommendations cites this paper.

BlossomRec: Block-level Fused Sparse Attention Mechanism for Sequential Recommendations HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 6

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verified exact
arxiv_id, observed 2026-05-25T07:26:42.117585Z

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=pdf_text observed=2026-05-25T07:20:46.517218Z digest=sha256:760bc7e767fa7f702dc31d960362f4025589e40e6d9e711ad258a29daad19254

Observation f6d74d08-6f69-4d88-a2aa-cfa771b6767b · inbound

SpecTran: Spectral-Aware Transformer-based Adapter for LLM-Enhanced Sequential Recommendation cites this paper.

SpecTran: Spectral-Aware Transformer-based Adapter for LLM-Enhanced Sequential Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 7

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verified exact
arxiv_id, observed 2026-05-16T09:27:41.420897Z

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=pdf_text observed=2026-05-16T09:22:52.783683Z digest=sha256:98b825b807db2514f2779669f878a5be71a190fd9bad1e3edecac451302b6be6

Observation 02642985-e1c6-4aec-9437-ffdffaf34d3e · inbound

End-to-End Semantic ID Generation for Generative Advertisement Recommendation cites this paper.

End-to-End Semantic ID Generation for Generative Advertisement Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 4

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verified exact
arxiv_id, observed 2026-05-22T11:54:51.413848Z

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=pdf_text observed=2026-05-22T11:51:53.936922Z digest=sha256:e5b0b29a7927c4a9a3ea4143b7b57e9bf83cccbb6d49381483397486056de4e9

Observation ff652dc1-9213-4767-a126-3c2ef48ee570 · inbound

IAT: Instance-As-Token Compression for Historical User Sequence Modeling in Industrial Recommender Systems cites this paper.

IAT: Instance-As-Token Compression for Historical User Sequence Modeling in Industrial Recommender Systems HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

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arxiv_id, observed 2026-05-11T07:01:01.415732Z

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=pdf_text observed=2026-05-10T17:20:50.041889Z digest=sha256:7531c324c2463499ac0bc89d64f4f63eddc2df946cc7545ef6bb72b12f0e66fb

Observation a1d3c4b0-098c-47b9-9072-6bdfe9190ec9 · inbound

Deep Interest Mining for Intent-Enriched Semantic IDs in Multimodal Generative Recommendation cites this paper.

Deep Interest Mining for Intent-Enriched Semantic IDs in Multimodal Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

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arxiv_id, observed 2026-05-15T17:01:18.507981Z

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=pdf_text observed=2026-05-15T17:01:07.245161Z digest=sha256:65992b45f0c7133af499075cc8b24ff8acc4c14d6b74ab098b9f7ce583f5c90c

Observation de609575-e485-4a97-95b4-5c68268698ac · inbound

Deep Interest Mining for Intent-Enriched Semantic IDs in Multimodal Generative Recommendation cites this paper.

Deep Interest Mining for Intent-Enriched Semantic IDs in Multimodal Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

Resolution
unresolved
no resolver link, observed 2026-08-02T19:15:40.325406Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T19:15:40.325406Z digest=sha256:052e87b805c8663d9bfd8fb1af727ca249b417859971fc45fea508bc3321dc27

Observation aab7f71f-d7c5-4081-98dd-d977959f4699 · inbound

ResRank: Unifying Retrieval and Listwise Reranking via End-to-End Joint Training with Residual Passage Compression cites this paper.

ResRank: Unifying Retrieval and Listwise Reranking via End-to-End Joint Training with Residual Passage Compression HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 23

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arxiv_id, observed 2026-05-11T20:01:10.834350Z

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=pdf_text observed=2026-05-08T10:30:26.342174Z digest=sha256:bb45ace98fdba06bb4f00ec3f0285f391b26a02226c040c63004ba64b0eb9b47

Observation 70e445a5-2ec2-4cfa-94b2-c281c932c741 · inbound

MTServe: Efficient Serving for Generative Recommendation Models with Hierarchical Caches cites this paper.

MTServe: Efficient Serving for Generative Recommendation Models with Hierarchical Caches HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 2

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verified exact
arxiv_id, observed 2026-05-11T19:16:07.785840Z

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=pdf_text observed=2026-05-08T12:28:21.346963Z digest=sha256:0cb3b1050794294d28859c0edb83fd790fd94dc62304200ffb33d817ca06e42c

Observation a5b2e1e3-f517-4159-b7ec-b6e7c64736cb · inbound

Modeling Behavioral Intensity and Transitions for Generative Recommendation cites this paper.

Modeling Behavioral Intensity and Transitions for Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

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arxiv_id, observed 2026-05-11T23:01:20.606140Z

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=2026-05-08T01:54:03.520051Z digest=sha256:8da5ad7fd93e61f34c1ebe9f09037e558787ff56afc8bb80f55055d029ab429b

Observation 02d3cf5e-88ec-4250-9611-58db990aaf2f · inbound

Limitations of LTI Koopman Modeling for Nonlinear Control Systems cites this paper.

Limitations of LTI Koopman Modeling for Nonlinear Control Systems HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 4

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verified exact
arxiv_id, observed 2026-07-01T09:15:43.603643Z

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=pdf_text observed=2026-07-01T09:11:52.797383Z digest=sha256:404392f6823288da69cad17c83122d2a98613b912ba18df4ec6e88b843f7fecc

Observation 1b0c6cfe-7e74-4aba-b175-027d2d3ac568 · inbound

From Local Indices to Global Identifiers: Generative Reranking for Recommender Systems via Global Action Space cites this paper.

From Local Indices to Global Identifiers: Generative Reranking for Recommender Systems via Global Action Space HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 4

Resolution
verified exact
arxiv_id, observed 2026-05-12T00:11:17.072400Z

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=pdf_text observed=2026-05-07T15:41:47.819144Z digest=sha256:2eb70e05ef46958c3a1561b232327d07be90f2513bc92df381c534e7141c0892

Observation 1f22daa8-7ff9-4d88-b96f-e935876e56e5 · inbound

Beyond Static Best-of-N: Bayesian List-wise Alignment for LLM-based Recommendation cites this paper.

Beyond Static Best-of-N: Bayesian List-wise Alignment for LLM-based Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 9

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verified exact
arxiv_id, observed 2026-05-11T17:51:06.640696Z

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=pdf_text observed=2026-05-08T17:06:18.050592Z digest=sha256:dcd6f5cddee5f1ada7984066379f89060ad8a6ce867275483cc2d746cf4eca23

Observation 1c7afe11-6db5-45dc-8e8c-3078e98a9f21 · inbound

TriAlignGR: Triangular Multitask Alignment with Multimodal Deep Interest Mining for Generative Recommendation cites this paper.

TriAlignGR: Triangular Multitask Alignment with Multimodal Deep Interest Mining for Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 28

Resolution
verified exact
arxiv_id, observed 2026-05-09T06:10:43.269576Z

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=pdf_text observed=2026-05-08T18:46:08.393219Z digest=sha256:b462223e959fd98909d43109ace896fd0ebf8bb0db7c955dc3435c0f45865866

Observation a79123b1-13b0-48de-a60a-6f5aa00e19e4 · inbound

TriAlignGR: Triangular Multitask Alignment with Multimodal Deep Interest Mining for Generative Recommendation cites this paper.

TriAlignGR: Triangular Multitask Alignment with Multimodal Deep Interest Mining for Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 28

Resolution
verified exact
arxiv_id, observed 2026-05-20T23:53:51.799916Z

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=pdf_text observed=2026-05-20T23:50:47.510019Z digest=sha256:953100836a96a2650cff643f9d0ebe1acc9822a2abd0ec39a49d7869d9fea114

Observation 67eeb07f-c0d2-4b96-af4c-83548174f137 · inbound

TriAlignGR: Triangular Multitask Alignment with Multimodal Deep Interest Mining for Generative Recommendation cites this paper.

TriAlignGR: Triangular Multitask Alignment with Multimodal Deep Interest Mining for Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 28

Resolution
verified exact
arxiv_id, observed 2026-07-01T00:15:09.163759Z

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=pdf_text observed=2026-07-01T00:12:24.019383Z digest=sha256:d90bc54cddd585f19d8ac1cc00c1cd2e1aee788ee3c8d10fe8489240b1ce1a3f

Observation b0e08615-48b9-49ed-b0a1-d9e5f3061a68 · inbound

RRCM: Ranking-Driven Retrieval over Collaborative and Meta Memories for LLM Recommendation cites this paper.

RRCM: Ranking-Driven Retrieval over Collaborative and Meta Memories for LLM Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-05-11T03:10:53.896192Z

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=pdf_text observed=2026-05-11T02:36:35.809350Z digest=sha256:b2c6c718c7ccead941eecb4b2931ef954c8b049148d487e6c3c4081771654d7b

Observation 1fa167e4-4e90-4ab4-ab25-c38b4c9ea1ba · inbound

RcLLM: Accelerating Generative Recommendation via Beyond-Prefix KV Caching cites this paper.

RcLLM: Accelerating Generative Recommendation via Beyond-Prefix KV Caching HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 12

Resolution
verified exact
arxiv_id, observed 2026-05-11T03:55:56.394920Z

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=pdf_text observed=2026-05-11T02:07:29.141193Z digest=sha256:4ec6d84623b3244c3258408073049c3ff0a57d2ce7045c4a66c8cee4310d422a

Observation a9120a9f-3658-4e07-8c67-1eb6744f206e · inbound

Why Users Go There: World Knowledge-Augmented Generative Next POI Recommendation cites this paper.

Why Users Go There: World Knowledge-Augmented Generative Next POI Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 49

Resolution
metadata mismatch
arxiv_id, observed 2026-05-13T06:22:23.351903Z

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=2026-05-13T06:20:30.344490Z digest=sha256:b02688edb2e65e2250e6dc2898f09c4d5833bef2f2c8633e0d46bf4ce485b7a4

Observation ad9d3c69-a5c6-4a94-b396-4c22fe6f6e70 · inbound

From Item-Only to Query-Item: Query-Conditioned Generative Search with QGS in Quark cites this paper.

From Item-Only to Query-Item: Query-Conditioned Generative Search with QGS in Quark HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 2

Resolution
verified exact
arxiv_id, observed 2026-06-29T20:53:58.195368Z

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=pdf_text observed=2026-06-29T20:49:45.096493Z digest=sha256:75cf266b02506cdb94ddcddd5b87f9e301549109d856ef2eaf698630fc9cee96

Observation 14d63fd1-d020-446b-8203-40fc247dd4af · inbound

Trustworthy Recommendation in the Era of Large Language Models: Opportunities and Challenges cites this paper.

Trustworthy Recommendation in the Era of Large Language Models: Opportunities and Challenges HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 25

Resolution
verified exact
arxiv_id, observed 2026-06-28T18:42:29.344241Z

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=pdf_text observed=2026-06-28T18:41:06.636352Z digest=sha256:cc7d4d1478b0b9c9e120975993b04736177b49e54daacfef0102f4dc35bf741e

Observation 04f0621c-074a-44e2-8849-3bc9b0fac1f7 · inbound

Intuition-Guided Latent Reasoning for LLM-Based Recommendation cites this paper.

Intuition-Guided Latent Reasoning for LLM-Based Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-07-01T17:25:51.257567Z

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=pdf_text observed=2026-06-29T03:46:05.076346Z digest=sha256:766e02213e481af8b56bcbe74cfe64330268accf8f34c6a7a2abbb5b9e27b05e

Observation 7e627445-04e2-4a6a-bbb1-ecea25ba07ef · inbound

UniSGR: Unified Framework for Semantic ID Generation and Ranking cites this paper.

UniSGR: Unified Framework for Semantic ID Generation and Ranking HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 5

Resolution
unresolved
no resolver link, observed 2026-07-11T21:55:00.514210Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-11T21:55:00.514210Z digest=sha256:1373ce71cdd90ad6bfd0e166fcf0440f9412b37f017dcb7ddd6a7f82b6bb98e9

Observation 75594462-2d35-46be-8080-6cff47b5af31 · inbound

TSGR: Taobao Search Generative Retrieval cites this paper.

TSGR: Taobao Search Generative Retrieval HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

Resolution
unresolved
no resolver link, observed 2026-08-01T14:25:20.405500Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-01T14:25:20.405500Z digest=sha256:1aa40475cde3c65dc21a87aa3cbfe50926dbd6512dffa7300d8fdfa118118b03

Observation d85f863f-f15f-4283-b415-48f9302ba893 · inbound

SpecFormer: Mitigating Embedding and Attention Collapse via Spectral-Aware Transformer for Recommendation cites this paper.

SpecFormer: Mitigating Embedding and Attention Collapse via Spectral-Aware Transformer for Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 47

Resolution
unresolved
no resolver link, observed 2026-07-31T23:20:20.934356Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-31T23:20:20.934356Z digest=sha256:0523633aebd7a4ee94b1984015443199281f3d780abdddd81ef006c5f719df3f

Observation b3314d9f-8a23-47b4-a4d6-d66d9aa987f9 · inbound

SpecFormer: Mitigating Embedding and Attention Collapse via Spectral-Aware Transformer for Recommendation cites this paper.

SpecFormer: Mitigating Embedding and Attention Collapse via Spectral-Aware Transformer for Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 47

Resolution
unresolved
no resolver link, observed 2026-08-04T04:02:20.073864Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T04:02:20.073864Z digest=sha256:ae2d92aa1e715782c692d6b1c9660376905f929eda26c1c4bd2242f4efe7adab

Observation 05ff05c7-6b1b-4530-aee9-ed5d165e0775 · inbound

IMFuse: Instance-Aware Multi-Layer Fusion for LLM-Enhanced Sequential Recommendation cites this paper.

IMFuse: Instance-Aware Multi-Layer Fusion for LLM-Enhanced Sequential Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 4

Resolution
unresolved
no resolver link, observed 2026-07-30T14:25:02.342752Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-30T14:25:02.342752Z digest=sha256:022ab2385a23f5c217744a59b9341ed22a50f7de2cb06c2ee29d34ec5f8ed210

Observation 09496fdf-8a5d-40cf-8162-3bf9709ef07f · inbound

From Understanding to Action: Feedback-Grounded Policy Discovery for Generative Recommendation cites this paper.

From Understanding to Action: Feedback-Grounded Policy Discovery for Generative Recommendation HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-01T01:28:18.843232Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-01T01:28:18.843232Z digest=sha256:6b8fb72bfa497df06dff89fd907b7d265780866c454d7775161239c29d658e0c

Observation 29793728-9125-4ec9-aa78-109d4c214917 · inbound

Building a User Foundation Model for the Open Web cites this paper.

Building a User Foundation Model for the Open Web HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

Resolution
unresolved
no resolver link, observed 2026-07-31T20:16:39.311219Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-31T20:16:39.311219Z digest=sha256:7d72bdfd28cb7fc93883fd4ff59cec3239c2f7799ab58f0221f69b57f72e989a

Observation a6c03b76-a475-4272-ad4a-e666e64e6dd6 · inbound

GALA: Generative Aligned Learning for Adaptive Multimodal Representation in the Taobao Shangou Recommender System cites this paper.

GALA: Generative Aligned Learning for Adaptive Multimodal Representation in the Taobao Shangou Recommender System HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 16

Resolution
unresolved
no resolver link, observed 2026-08-03T11:34:16.729423Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T11:34:16.729423Z digest=sha256:46b90bab3bfcd767a0fef135c7f5310888de81bc2ccd3c108b17b2eefbcc760c