Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-16T11:28:53.526377Z
Paper Citation Record · LEDGER
As of 17 August 2026, this Paper Citation Record lists 59 of 59 outbound references and 2 inbound Pith citation observations for arXiv:2504.15561.
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 2026-08-16T11:28:53.526377Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-17T06:30:58.91139+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-07-10T08:51:06.220395Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-10T08:56:59.010638Z
59 of 59 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation ebb473f3-460a-4ada-ae16-1eca148383af · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Avoiding side effects in complex environments,
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 97b27b19-5a9c-4f3e-a681-c91f3df77fab · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation An algorithmic perspective on imitation learning,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 170269c5-8058-43a9-8024-f6a3ac1f9246 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Learning from humans,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation bf4b575e-42f2-4ab9-bea6-3a6ecc34351b · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Sozil: Self- optimal zero-shot imitation learning,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation f52f05a2-62ad-4d81-9b10-df6a76fc1773 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Combining social and intrinsically motivated learning for multitask robot skill acquisition,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 8c68a322-0e6d-41cc-8aa5-a97c6eeb708b · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation RT-2: Vision-Language-Action Models Transfer Web Knowledge to Robotic Control
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8e1d05db-b65b-4e94-838e-b1dd3b1aaf4b · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation A reduction of imitation learning and structured prediction to no-regret online learning,
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6a65645f-f832-4fbc-9091-054253e5eafb · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Explain- able hierarchical imitation learning for robotic drink pouring,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 23412f01-63a9-401b-b8af-1215a37c71e1 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Skill transformer: A mono- lithic policy for mobile manipulation,
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e33d7687-adf2-4395-a8f6-af2434517eb0 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Multi-stage cable routing through hierarchical imitation learning,
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 224a8d4c-f7e2-4450-b80d-c9855dd88791 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Learning object-based state estimators for household robots,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 5ab5f737-af2e-43ab-8930-27218ab95a29 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Task-driven rein- forcement learning with action primitives for long-horizon manipulation skills,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation c76b9a9a-8100-4f1b-82d8-180a910a55b0 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation RT-H: Action Hierarchies Using Language
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1e7fb5ab-d57a-4428-8e28-f56e417a5668 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Mimicplay: Long-horizon imitation learning by watching human play,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 116d9214-40e9-45f5-b909-7f5c631ef8fb · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Xskill: Cross embodiment skill discovery,
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 19ad0755-6d6e-4b7a-b7a9-5608428613cf · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation A novel robust imitation learning framework for complex skills with limited demonstrations,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 72b0fa44-8d59-49d1-9167-3756d07ea438 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Quest: Self- supervised skill abstractions for learning continuous control,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation c2418d1f-fa76-451b-9bde-e96480a15d79 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation PRISE: LLM-Style Sequence Compression for Learning Temporal Action Abstractions in Control
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a2530961-b96a-4dc8-b360-2d4f56a935d9 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Learning skills from demonstrations: A trend from motion primitives to experience abstraction,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 23c9bec8-ef16-427b-abb0-a09a9470e593 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Catastrophic interference in connec- tionist networks: The sequential learning problem,
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 488db556-2ca7-409e-b856-37860f5836bd · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation A comprehensive survey of continual learning: theory, method and application,
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1bb94e75-a721-41c5-b19e-5624194d5284 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Overcoming catastrophic forgetting in neural networks,
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 682a9eec-e87a-4367-830d-21d785050225 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Expe- rience replay for continual learning,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 9dff75d9-e08b-4806-aad4-5ba27b3b2137 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Continual learning with deep generative replay,
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ef605ec7-4cae-4e93-9b8e-fe3905718a5c · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Gradient episodic memory for continual learning,
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6b7e7b1e-7be7-4e5a-9d3c-9572797e216f · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Dualnet: Continual learning, fast and slow,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation a821d675-d4b0-4b66-a2f1-364563d0ae8f · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Class-incremental learning with strong pre-trained models,
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation d6e02381-0ae0-45f9-ad3b-2c5a9278838b · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Expert gate: Lifelong learning with a network of experts,
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c9a24062-e731-47d8-9853-a4c2d7dfb4db · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Continual learning for robotics: Definition, framework, learning strategies, opportunities and challenges,
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ee432a4d-53d8-41a8-a6fc-735ecb6f3ae7 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Lifelong robot learning,
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 7586fba1-11a3-4f62-86ab-aa5dc8e05e26 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation M2Distill: Multi-Modal Distillation for Lifelong Imitation Learning
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5e975565-23c0-43c9-b360-16ef62dac8d6 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Optimizing robotic manipulation with decision-rwkv: A recurrent sequence modeling approach for lifelong learning,
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 73848c49-cbec-44a0-9d7d-0af9c6e1d00a · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Continual learning for anthropomorphic hand grasping,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 170b331c-159f-4d97-956c-bbf8f86550e0 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Bellman- consistent pessimism for offline reinforcement learning,
Reference 34
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ad4feea7-ece9-4afa-abeb-53cf150e575a · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Learning Fine-Grained Bimanual Manipulation with Low-Cost Hardware
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ce923247-55ac-4634-b54d-bff8a72e5911 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Single-Shot Learning of Stable Dynamical Systems for Long-Horizon Manipulation Tasks
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 3c99e3e6-c4b6-4c68-a25e-f0e92e0c1756 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Dynamics-Aware Unsupervised Discovery of Skills
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 205270f4-746a-4969-95b6-9cd29bdbe9c5 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Real-time multisensory affordance-based control for adaptive object manipulation,
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 86658603-67d0-4bf8-9a70-65f180a33501 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Bottom-up skill discovery from un- segmented demonstrations for long-horizon robot manipulation,
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fbff8906-afbf-41eb-8269-c2bc4a0f866a · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Ddco: Discovery of deep continuous options for robot learning from demonstrations,
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 4f985a20-85c5-4083-a4d1-7d3f93841716 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Cril: Continual robot imitation learning via generative and prediction model,
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 994ad1d1-e178-4fca-a593-5e306d7797c8 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation PolyTask: Learning Unified Policies through Behavior Distillation
Reference 42
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 376625df-573b-40fc-b530-5f351812e794 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation TAIL: Task-specific Adapters for Imitation Learning with Large Pretrained Models
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f2e25103-20d7-444d-8869-138ef4a9d32b · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Libero: Benchmarking knowledge transfer for lifelong robot learning,
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation bb0c722e-ff98-4a23-866b-cb62be74a8ec · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Lifelong robot library learning: Bootstrap- ping composable and generalizable skills for embodied control with language models,
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 786f1af2-cb9a-4cae-87d7-394708633af3 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Lifelong robot learning with human assisted language planners,
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 9c1fcd53-875b-4391-8091-fd0f090ad998 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Incremental learning of retrievable skills for efficient continual task adaptation,
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation 07d56635-36ec-4c03-8d12-98c6d9a721fd · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Lotus: Continual imitation learning for robot manipulation through unsupervised skill discovery,
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3c906a06-6c61-468f-8bdb-16b033eae6de · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation A framework for behavioural cloning
Reference 49
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 89953bf6-a069-4980-9c90-859aeaf3cc1d · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Learning transferable visual models from natural language supervision,
Reference 50
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cfc186db-fdbe-41b6-a482-39a476227c09 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Deep residual learning for image recognition,
Reference 51
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 21db66cf-8238-467d-8caf-700d99a82f2d · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Film: Visual reasoning with a general conditioning layer,
Reference 52
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e8c35918-da9b-4162-904d-ce144e379047 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Attention is all you need,
Reference 53
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation acd2d8a2-df53-47ea-81d3-6c7422f0c9e5 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Coda-prompt: Contin- ual decomposed attention-based prompting for rehearsal-free continual learning,
Reference 54
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5a629f50-ee01-4e8b-b1a7-451ed8f414c2 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Towards a Unified View of Parameter-Efficient Transfer Learning
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6108b6bc-b137-4467-8176-63ea48eb35d1 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Parameter-efficient tuning of large-scale multimodal foundation model,
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation ca312728-213e-4c06-935d-928ae56924d2 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Some mathematical notes on three-mode factor analysis,
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1c80398e-8781-426f-94b8-e0daf3fca45b · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation On Tiny Episodic Memories in Continual Learning
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 46300d81-1b4c-4efe-a4d1-0f8f15d58068 · outbound
SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation Packnet: Adding multiple tasks to a single network by iterative pruning,
Reference 59
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5a2a3dce-83d3-487e-8852-bce5212f53ef · inbound
Towards Long-Lived Robots: Continual Learning VLA Models via Reinforcement Fine-Tuning SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation
Reference 72
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.
Observation a79330f9-6814-4ce8-a3d6-ac5d8ded1544 · inbound
SkillPlug: Unsupervised Skill Mining for Few-Shot Adaptation in Robotic Manipulation SPECI: Skill Prompts based Hierarchical Continual Imitation Learning for Robot Manipulation
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.