Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-08T17:26:09.437091Z
Paper Citation Record · LEDGER
As of 20 August 2026, this Paper Citation Record lists 60 of 60 outbound references and 0 inbound Pith citation observations for arXiv:2502.05932.
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 2026-08-08T17:26:09.437091Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+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 c68d389e-f948-4cf5-be6b-7578ed29c020 · outbound
Skill Expansion and Composition in Parameter Space Road” encompasses three levels of difficulty for self-driving cars: easy, medium, and hard, while “Vehicle
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 08614ba3-cb0e-4e75-a533-e715290d6e4b · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1e34ce56-c691-4043-9a86-7da0dad1c6e4 · outbound
Skill Expansion and Composition in Parameter Space Offline Reinforcement Learning via High-Fidelity Generative Behavior Modeling
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 54816bda-3665-4dc7-b267-aaa005dccf8e · outbound
Skill Expansion and Composition in Parameter Space Modularized skills for multitask learning
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 8f71172d-919a-4c9a-a7ca-e21d2eb4ba34 · outbound
Skill Expansion and Composition in Parameter Space Is Mamba Compatible with Trajectory Optimization in Offline Reinforcement Learning?
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 11d6d900-fb11-4205-9755-36a757d400e2 · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation bdd6247c-8b15-43a3-a745-36ce58d3e245 · outbound
Skill Expansion and Composition in Parameter Space D4RL: Datasets for Deep Data-Driven Reinforcement Learning
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 797886f4-8b74-4ac1-85ba-52270e2a2eba · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d2af2f35-d891-4602-94ef-bb549ad3d3b9 · outbound
Skill Expansion and Composition in Parameter Space IDQL: Implicit Q-Learning as an Actor-Critic Method with Diffusion Policies
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7f621c8a-6c60-48f9-9981-fd59af033c40 · outbound
Skill Expansion and Composition in Parameter Space LoRA: Low-Rank Adaptation of Large Language Models
Reference 11
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Observation 6827b9b6-28d4-4cd1-bbad-0e14bf6b216f · outbound
Skill Expansion and Composition in Parameter Space Solving Continual Offline Reinforcement Learning with Decision Transformer
Reference 13
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 9b2dc2a4-ad80-4a17-a20c-3ee239e61086 · outbound
Skill Expansion and Composition in Parameter Space Unsupervised-to-Online Reinforcement Learning
Reference 14
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Observation d2bd19fc-ae44-44e4-a760-f27500f794b4 · outbound
Skill Expansion and Composition in Parameter Space Adam: A Method for Stochastic Optimization
Reference 15
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Unavailable: canonical work link unavailable.
Observation da257823-d65a-468d-8c38-f5b0591bfe02 · outbound
Skill Expansion and Composition in Parameter Space Daniel Lawson and Ahmed H Qureshi
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 97092806-0863-493d-be61-7e200cb4bf3e · outbound
Skill Expansion and Composition in Parameter Space Datasets and Benchmarks for Offline Safe Reinforcement Learning
Reference 19
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Unavailable: canonical work link unavailable.
Observation fc467a6f-ffc3-44be-8255-83d1f2edd583 · outbound
Skill Expansion and Composition in Parameter Space Highly Efficient Self-Adaptive Reward Shaping for Reinforcement Learning
Reference 20
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Observation 07035c32-56ca-4f1f-bc4b-2b044a5be8a1 · outbound
Skill Expansion and Composition in Parameter Space Meta-neural networks that learn by learning
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b3151623-9879-4888-a597-56dd0502d2c2 · outbound
Skill Expansion and Composition in Parameter Space 6892–6903
Reference 23
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Unavailable: canonical work link unavailable.
Observation b2cb53be-0e5f-4e0e-9a73-dd9c1b26b23c · outbound
Skill Expansion and Composition in Parameter Space Modular deep belief networks that do not forget
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 3409346e-700e-43ee-a3c2-7846a08962f7 · outbound
Skill Expansion and Composition in Parameter Space LoRA Soups: Merging LoRAs for Practical Skill Composition Tasks
Reference 26
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Unavailable: canonical work link unavailable.
Observation 7dfda73d-c3bd-483a-bca0-9836784701d6 · outbound
Skill Expansion and Composition in Parameter Space Diffusion Policy Policy Optimization
Reference 27
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Unavailable: canonical work link unavailable.
Observation f2575dc7-a734-4256-87cd-f205ed687d81 · outbound
Skill Expansion and Composition in Parameter Space An Overview of Multi-Task Learning in Deep Neural Networks
Reference 28
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Unavailable: canonical work link unavailable.
Observation d5d21ab9-cb2e-4e06-8726-8ea5f0b54574 · outbound
Skill Expansion and Composition in Parameter Space Continual Diffusion: Continual Customization of Text-to-Image Diffusion with C-LoRA
Reference 29
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Unavailable: canonical work link unavailable.
Observation c5f66777-af89-4edf-9027-f92f12275466 · outbound
Skill Expansion and Composition in Parameter Space An Introduction to Lifelong Supervised Learning
Reference 30
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 570fadac-d2d3-42a2-aec1-f2f160ee4624 · outbound
Skill Expansion and Composition in Parameter Space Paco: Parameter-compositional multi-task reinforcement learning
Reference 31
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d6b13d53-5601-4e40-b84a-d9868ee27780 · outbound
Skill Expansion and Composition in Parameter Space DeepMind Control Suite
Reference 32
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Unavailable: canonical work link unavailable.
Observation 3620e8d0-4638-48e8-83e9-587939699848 · outbound
Skill Expansion and Composition in Parameter Space Are Expressive Models Truly Necessary for Offline RL?
Reference 34
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 48a3d7cc-c28f-4e2d-99c6-17c0ae9b52c0 · outbound
Skill Expansion and Composition in Parameter Space Multi-task reinforcement learning with soft modularization
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c71cad8c-03a6-488e-99fe-bc9a0b3d68e6 · outbound
Skill Expansion and Composition in Parameter Space Trace Norm Regularised Deep Multi-Task Learning
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b61c2d69-6acc-4c34-b6b0-914a55a899ee · outbound
Skill Expansion and Composition in Parameter Space • Assumption on the expressiveness of the pretrain policy
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fc84c329-974d-41b4-9641-44e8002d9d5b · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 880b8178-fac5-438d-98bf-88422c317402 · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 161c4c26-f100-447c-b983-be322d204a1f · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 8cf0037b-f0bd-4e24-a5a7-aeee64ad1cd9 · outbound
Skill Expansion and Composition in Parameter Space The modularization method, however, can address this problem fundamen- tally by learning new parameters without disrupting pretrained ones
Reference 45
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 814d8567-ccaa-46a4-aa21-0e9a1bc8eccf · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 46
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 572641dd-c292-4ec1-85df-73427c9e87b9 · outbound
Skill Expansion and Composition in Parameter Space Additionally, Araki et al
Reference 47
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 085c2e6f-b164-4a7c-99d4-273f11098aa1 · outbound
Skill Expansion and Composition in Parameter Space For FISOR (Zheng et al., 2024), CDT (Liu et al., 2023b), COptiDICE (Lee et al., 2022a), CPQ (Xu et al.,
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 025a08e7-fc26-475f-b349-7b31c66e2c26 · outbound
Skill Expansion and Composition in Parameter Space For NSEC and ASEC results, we only change the compositional stages, and meanwhile keep all other training details the same to ensure a fair comparison
Reference 49
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 8b5d9df7-6f44-4543-9723-a939442fa1cb · outbound
Skill Expansion and Composition in Parameter Space (2024) for the policy learning
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c3bc6b9c-c1b9-41ec-a480-c25c9dd7b144 · outbound
Skill Expansion and Composition in Parameter Space We compare PSEC with other composition methods NSEC and ASEC, the Scratch method, and the variant PSEC (MLP)
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 56049cc3-1f81-4ca1-8476-7780a585343b · outbound
Skill Expansion and Composition in Parameter Space Unresolved cited work
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0e96d659-c9f7-4fe4-9b8e-9ea78ce05caa · outbound
Skill Expansion and Composition in Parameter Space The baseline results for comparison are sourced from the TSRL paper (Cheng et al., 2023), which reports state-of-the-art performance in these regimes
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d518efe5-72bf-4c19-a8f1-7f1aa373ae20 · outbound
Skill Expansion and Composition in Parameter Space The training datasets are the same as the datasets collected by L2M
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fa712b5b-8952-4163-954b-50b1a8ad5e7e · outbound
Skill Expansion and Composition in Parameter Space stand,” “walk,
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 006dce72-8cde-402c-a303-1459295ac7b3 · outbound
Skill Expansion and Composition in Parameter Space AWAC: Accelerating Online Reinforcement Learning with Offline Datasets
Reference 1992
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a273efe5-af70-47ae-ba0b-d5526438de78 · outbound
Skill Expansion and Composition in Parameter Space Dota 2 with Large Scale Deep Reinforcement Learning
Reference 1997
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Unavailable: canonical work link unavailable.
Observation d5214369-d0f8-472d-be46-0214c161b25b · outbound
Skill Expansion and Composition in Parameter Space In a Nutshell, the Human Asked for This: Latent Goals for Following Temporal Specifications
Reference 2006
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0d095663-05ae-4ac6-aa1a-c5893ef035a1 · outbound
Skill Expansion and Composition in Parameter Space $ 0.25 ×FrictionSource domain Target domain Thigh Size ×
Reference 2008
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation e90d89e5-4294-4a80-a1e2-2bac7e516751 · outbound
Skill Expansion and Composition in Parameter Space The ideal continual learner: An agent that never forgets
Reference 2011
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b7860f6e-447d-4ea8-b7b0-06377971c912 · outbound
Skill Expansion and Composition in Parameter Space Safe Offline Reinforcement Learning with Feasibility-Guided Diffusion Model
Reference 2012
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8fd9fd45-bfbf-4dea-b1c8-db5055dfbcfd · outbound
Skill Expansion and Composition in Parameter Space The lines and shaded areas indicate the averages and standard deviations calculated over 5 random seeds
Reference 2014
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c9dda185-61fd-4b5c-9954-52164b39632a · outbound
Skill Expansion and Composition in Parameter Space Intelligent problem-solving as integrated hierarchical reinforcement learning
Reference 2017
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 49dbf5f3-12a0-48fa-a614-f4aa52cee14d · outbound
Skill Expansion and Composition in Parameter Space Do- main randomization for transferring deep neural networks from simulation to the real world
Reference 2018
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e99eb39b-78fe-49da-a655-12dceeeb9cac · outbound
Skill Expansion and Composition in Parameter Space Modular meta-learning in abstract graph networks for combinatorial generalization
Reference 2019
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 376b62a5-f001-442f-8be6-d3028b2eb648 · outbound
Skill Expansion and Composition in Parameter Space Data-Incremental Continual Offline Reinforcement Learning
Reference 2020
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 401cbddc-5dff-4a2b-83b8-d0ab0978e4ef · outbound
Skill Expansion and Composition in Parameter Space Continual Offline Reinforcement Learning via Diffusion-based Dual Generative Replay
Reference 2021
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7b3463b7-b000-46d6-8908-5ec41306d2b8 · outbound
Skill Expansion and Composition in Parameter Space LoraHub: Efficient Cross-Task Generalization via Dynamic LoRA Composition
Reference 2022
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Unavailable: canonical work link unavailable.
Observation e2816dd5-8493-4ca9-b21d-c6397ae21122 · outbound
Skill Expansion and Composition in Parameter Space Scaling offline model-based rl via jointly-optimized world-action model pretrain- ing
Reference 2023
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Unavailable: canonical work link unavailable.
Observation ae54135e-6f6d-41fb-bfd3-f61a7c9e53c9 · outbound
Skill Expansion and Composition in Parameter Space Solving Rubik's Cube with a Robot Hand
Reference 2024
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Unavailable: canonical work link unavailable.
Observation ea8eef2f-1577-4dfc-a3d2-f917ed0d8973 · outbound
Skill Expansion and Composition in Parameter Space Multi-LoRA Composition for Image Generation
Reference 2025
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.