Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T14:24:17.223474Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 60 of 60 outbound references and 0 inbound Pith citation observations for arXiv:2608.10447.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T14:24:17.223474Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
60 of 60 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation fc62d903-0c84-4893-8164-4ee5b62d3bf5 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging L1: Controlling How Long A Reasoning Model Thinks With Reinforcement Learning
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f730ce83-77d7-4ce1-bc43-f5c5b36b08cb · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Aytes, Jinheon Baek, and Sung Ju Hwang
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3b905fe2-acf3-4036-8ce3-5b0372057594 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging A Bi-Step Grounding Paradigm for Large Language Models in Recommendation Systems
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ac7d0245-b33b-443c-b326-76b20c4f8e94 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 970d4a2e-62d5-4a56-8eed-f7c27cbbf3c3 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging 2009.Natural Language Processing with Python: Analyzing Text with the Natural Language Toolkit
Reference 5
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 bcdec77e-ddf7-43cc-a15f-22a675bab619 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Breaking the Aggregation Bottleneck in Federated Recommendation: A Personalized Model Merging Approach
Reference 6
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 75767dd9-0881-4cc6-81b7-8981e800ea3c · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Reason4Rec: Deliberative User Preference Alignment of Large Language Models for Recommendation
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a1e116f7-3d3b-4966-be1e-d032f81a16bf · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Reinforced Preference Optimization for Reasoning-Augmented Recommendations
Reference 8
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 1a927998-cf27-42d2-8474-e2fe91c9b910 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Recommendation as Language Processing (RLP): A Unified Pretrain, Personalized Prompt & Predict Paradigm (P5)
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7add2b98-4f6d-418f-a9da-78ec8623b601 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Transformer Feed-Forward Layers Are Key-Value Memories
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a282fb11-e7f2-4117-aae0-f91760520543 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ad8b063d-76dc-49e6-a4f9-60064abadfe2 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Token-Budget-Aware LLM Reasoning
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c655de7e-6c70-4012-bb8f-fce87539d74e · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging ThinkPrune: Pruning Long Chain-of-Thought of LLMs via Reinforcement Learning
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6a7a1dc9-51d6-474d-b204-d3f5ca2d0a80 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation da76ac0a-0a7a-43d2-8349-5054cb6f8ff2 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging LoRA: Low-Rank Adaptation of Large Language Models
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2167fb3e-803e-423d-83b4-9d2d99a9e037 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e4bcf1b3-0c40-4113-bfa8-2d4a05512f74 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Editing Models with Task Arithmetic
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1b6ab985-d76f-45f8-b225-ee03f0710ccc · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 18
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 2942d480-75e0-4a02-9e20-47cbddb649e4 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging 2011.Thinking, Fast and Slow
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4cfa65b1-173a-4f66-85f5-645580211f01 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f194d6eb-43e5-41fd-8f87-f8e99df102c3 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5086171e-a4d2-4eda-b291-333060dcc7e6 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 15107911-999b-41ae-8d9f-5c0d8bb69d08 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Limitations of the Empirical Fisher Approximation for Natural Gradient Descent
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d08cd6b8-a030-4637-b863-d631ad8b5813 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e763acb3-3dda-45f0-9178-55fd68298d4b · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging LLaRA: Large Language-Recommendation Assistant
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation af4594a3-6590-43ca-94bd-0069a9d7c49a · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging How Can Recommender Systems Benefit from Large Language Models: A Survey
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7c3c10c0-4557-4f4e-99eb-5990d78d5607 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3c05ee12-5fc4-4f46-80e9-c26e399dfa8f · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging CoT-Valve: Length-Compressible Chain-of-Thought Tuning
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f2b24ae5-dac0-4640-b3c8-763ab85435c3 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Sens-Merging: Sensitivity-Guided Parameter Balancing for Merging Large Language Models
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ef8e909f-26ab-4600-8d5a-9bc51c113fe6 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Merging Models with Fisher-Weighted Averaging
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0f1fc7aa-7c49-4fbf-80ab-a03809defd40 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging New insights and perspectives on the natural gradient method
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d60be6e2-3dca-4f79-b074-9eae2a278c4e · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Thinking Sparks!: Emergent Attention Heads in Reasoning Models During Post Training
Reference 32
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 f8e78077-ca4a-433f-ac87-b9adb48438f8 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b9eb1337-b028-496f-95f4-1bed9a0b15ab · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Stop Overthinking: A Survey on Efficient Reasoning for Large Language Models
Reference 34
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f7aa8272-0392-4a4d-9684-42a01b706384 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Fisher-Weighted Merge of Contrastive Learning Models in Sequential Recommendation
Reference 35
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 6fdabf56-10c7-4818-ba98-dfea90febcd3 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Analyzing Multi-Head Self-Attention: Specialized Heads Do the Heavy Lifting, the Rest Can Be Pruned
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ebddb958-c8b1-4142-8ef3-fb78fc6cfdc9 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Large Language Models Enhanced Collaborative Filtering
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d23ae243-3fd1-4aa5-bd6b-5b4440b00407 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Chain-of-Thought Prompting Elicits Reasoning in Large Language Models
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fe33f140-5299-4181-90d4-d2c99ec25c1f · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging RDRec: Rationale Distillation for LLM-based Recommendation
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a9805f2e-523b-460c-b280-ec8b9595a410 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Willmott and Kenji Matsuura
Reference 40
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 4ae4c70c-ee01-41e5-8a40-b9eb1f231e09 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 41
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 52af8757-cf33-4c91-ba81-cfde3ff8f216 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unlocking Efficient Long-to-Short LLM Reasoning with Model Merging
Reference 42
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b194a081-1625-46b0-b51a-6f6def5e5c46 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Model soups: averaging weights of multiple fine-tuned models improves accuracy without increasing inference time
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 413bd8dc-2a58-403e-a025-0e9eccd31046 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 44
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 0dde8fd8-cad1-4be7-a5fb-354cc7d51598 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging A Survey on Large Language Models for Recommendation
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 15139ee7-1924-49e7-8d38-0cc6e22a9df4 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Chain of Draft: Thinking Faster by Writing Less
Reference 46
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6360344b-b829-4b2f-b34a-4b3745e90a71 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging TIES-Merging: Resolving Interference When Merging Models
Reference 47
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1038f381-dbc0-4d3e-9ce2-89b02596134f · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 48
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 f5929781-bde5-4c0b-b23f-c7b4b3eee68f · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging arXiv:2502.12067 [cs.CL] https://arxiv.org/abs/2502.12067
Reference 49
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e2140164-b373-478c-b5b3-9b8e1dcd5bb6 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 50
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d5e311b4-f2e3-424a-b14b-7a71fd9355e5 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 51
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c780dc0e-9a7e-49e1-809a-b9321eef2fd7 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Model Merging in LLMs, MLLMs, and Beyond: Methods, Theories, Applications and Opportunities
Reference 52
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9cdd9cfd-be16-43df-aee9-7580e2514ac4 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 53
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a679f92b-0f4c-4bf7-aa56-d1bcae4229a7 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 54
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 cb4f4fc6-43f7-4025-9238-eda95290bfa3 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Unresolved cited work
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0db524d1-e8af-41e0-a157-4676aff3dece · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Language Models are Super Mario: Absorbing Abilities from Homologous Models as a Free Lunch
Reference 56
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ddc59c4e-015b-4b9e-8f68-8e974f2d1ba4 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Recommendation as Instruction Following: A Large Language Model Empowered Recommendation Approach
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 29195fc9-c692-4200-94ae-aaacc4473852 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Moreover, 96.6% of these heads reappear in the bootstrap top-5% set in at least 900 of the 1,000 draws
Reference 576
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 2e5d1988-2bef-48a6-9b2f-af5cc683a795 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging Retrieval Head Mechanistically Explains Long-Context Factuality
Reference 2024
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4a631723-7d6a-4d04-9491-a689a02faa92 · outbound
Towards Efficient Reasoning in LLM-Based Recommender Systems via Model Merging arXiv:2510.26546 [cs.IR] https://arxiv.org/abs/ 2510.26546
Reference 2025
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.