Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T15:38:16.608204Z
Paper Citation Record · LEDGER
As of 18 August 2026, this Paper Citation Record lists 53 of 53 outbound references and 1 inbound Pith citation observation for arXiv:1908.00722.
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 2026-08-14T15:38:16.608204Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-09T10:11:03.783531Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-09T10:11:04.142416Z
53 of 53 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 751f9f6a-eaef-4d2b-983f-ff9b41de6d45 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Combined task and motion planning through an extensible planner- independent interface layer,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 0e1765a8-4eb9-49ad-ad98-1f1c5e0a7bcc · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation A constraint-based method for solving sequential manipulation planning problems,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 57b7df7f-d40c-4d45-b6f9-d2cb30736a1a · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Logic-geometric programming: An optimization-based approach to combined task and motion planning,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 4155f55e-2345-4fe6-93d5-44460a173e24 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Alvinn: An autonomous land vehicle in a neural network,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 5c3bce5b-e728-4379-89ab-23bcc64b96d8 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Reinforcement and Imitation Learning via Interactive No-Regret Learning
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 08222814-400e-4d14-865a-149c7225a4d3 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Asymmetric Actor Critic for Image-Based Robot Learning,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 6bbecfac-feb5-4a76-b2ef-8a0f20af81ed · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Algorithms for inverse reinforcement learning,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation e84e7f94-6cee-4869-8f3e-ee3182e70c86 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Human-level control through deep reinforcement learning,
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c71b9abc-03dd-4891-9a06-047b7911eac4 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Mastering the game of Go with deep neural networks and tree search,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation c9837a4b-1e39-4a42-9748-58f9d3c7e8df · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Neural modular control for embodied question answering,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 7df1bf32-6e34-4341-82b2-c8b02c6e559a · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Hierarchical imitation and reinforcement learning,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 9c659eeb-2abe-4554-85de-1f0e2c20af76 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Multi-Goal Reinforcement Learning: Challenging Robotics Environments and Request for Research
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a1ccc5b4-cffb-4a8b-8bcb-4bc811be0062 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Learning to augment synthetic images for sim2real policy transfer,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation b79d49cc-a87d-44bc-a761-de1d70f366af · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Acquiring visual servoing reaching and grasping skills using neural reinforcement learning,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 64bef74e-5420-4512-9438-33fd6d36b60f · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Deep Reinforcement Learning for Robotic Manipulation with Asynchronous Off-Policy Updates
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6547d9e2-fa72-41af-9069-68999ea71314 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation End-to-End Training of Deep Visuomotor Policies
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c9c31bfa-b858-415a-a142-c7bf0d782d4b · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Data-efficient Deep Reinforcement Learning for Dexterous Manipulation
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1c489fa0-7d1d-41a1-a97f-daf46d5118e8 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation One-shot imitation learning,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation f76f0488-491a-4be2-aa40-5ddb50e52c17 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Learning by Playing - Solving Sparse Reward Tasks from Scratch
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 35be4231-d8e4-461d-be02-8a1bd5aa2527 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Generative adversarial imitation learning,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 4ca0cc1e-a992-4bd8-8629-3e583bad27c2 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Learning Dexterous Manipulation Policies from Experience and Imitation
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4f5073bd-ced2-48dc-a9b7-c5abb64bc2d8 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation DART: Noise injection for robust imitation learning,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation b00f1d78-ded6-4bbc-b5d5-c344ca3115ec · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Reinforcement learning in robotics: A survey,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 95102a3a-3697-4b0a-93b0-c78e9d1cbafe · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Between mdps and semi- mdps: A framework for temporal abstraction in reinforcement learning,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 6860ae68-c23d-433c-82de-f52a7c22b30c · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Feudal Reinforcement Learning,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 674ecf59-5247-4932-9243-b55518e8bf90 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Meta Learning Shared Hierarchies
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bc71f73f-916f-490d-802a-34fd85be117d · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Com- posing complex skills by learning transition policies with proximity reward induction,
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 32cd2a2f-a859-46f5-a003-c7035dccb6c2 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation The option-critic architecture
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 7a21a159-90f2-425e-8576-d3caf0499c8c · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Stochastic Neural Networks for Hierarchical Reinforcement Learning
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 059aa380-5a3f-4b30-b4b0-e538d57839af · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Latent Space Policies for Hierarchical Reinforcement Learning
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3e7e35e0-b0b7-40dd-980e-5aadfd13c12e · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Data-Efficient Hierarchical Reinforcement Learning
Reference 32
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8631411b-45db-4a26-b5ba-01993625fe52 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation FeUdal Networks for Hierarchical Reinforcement Learning
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f07786e9-a771-41aa-b7bd-f86c5d938e36 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Hierar- chical deep reinforcement learning: Integrating temporal abstraction and intrinsic motivation,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 13eeec87-1511-46ed-aef6-1191b476f3de · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Learning an embedding space for transferable robot skills,
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 2ea04662-38bb-4ada-9deb-0b1cc8a0eb32 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Reinforcement learning from imperfect demonstrations,
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 163aa0b2-8665-4c1c-9694-9b0004230cae · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Fast policy learning through imitation and reinforcement,
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 4d5d5355-32e4-4de4-b013-02982e231784 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Truncated horizon policy search: Combining reinforcement learning & imitation learning,
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation b0e904e8-b3b7-420e-b688-ce6cd0f4f946 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Deep Q-Learning from demonstrations,
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 7aa4f866-bbd8-473d-a6e2-0b83a3e4fdea · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Overcoming exploration in reinforcement learning with demonstrations,
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2d6edad7-ed64-40d4-9185-aa9dc77e94e7 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Reinforcement and Imitation Learning for Diverse Visuomotor Skills
Reference 41
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e3c2422e-02d2-4970-a2f6-ecfe40f40ef4 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Film: Visual reasoning with a general conditioning layer,
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 99bacccc-381d-4e92-9ba2-ca90d72275e7 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Adam: A method for stochastic optimization,
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 0d5a96fa-11a6-4249-a154-80994c0143c5 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Batch Normalization: Accelerating Deep Network Training by Reducing Internal Covariate Shift
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0e89bc70-ca5c-4ffc-a6a0-ab01cac5d45b · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Proximal Policy Optimization Algorithms
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0c2e0462-966b-460c-b360-860055567eac · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Pytorch implementations of reinforcement learning algorithms,
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation a7a2e8ad-d88a-489a-8b7a-6f0c1e921b2d · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation PyBullet, Python module for physics simulation, robotics and machine learning,
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 5c78e5ce-bacd-43d6-825f-662a2ec79316 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation ShapeNet: An Information-Rich 3D Model Repository
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ee44c66e-ab8b-499f-bf56-99e9c83d0246 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Very Deep Convolutional Networks for Large-Scale Image Recognition
Reference 49
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b11fbaf5-2ecf-4151-a1d9-bb6399f5c1ae · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Deep Residual Learning for Image Recognition,
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 12628a80-57a1-4a70-945e-c02006a9d994 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation MuJoCo: A physics engine for model-based control,
Reference 51
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ae9848d5-3c7d-4179-9a4b-d6ab737fc191 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Hindsight experience replay,
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 579acd5b-b5ae-4601-b8a0-ba692f5862e3 · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Continuous control with deep reinforcement learning
Reference 53
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c52c7073-0f3e-4b03-84c8-29055288452e · outbound
Learning to combine primitive skills: A step towards versatile robotic manipulation Available: https://openreview.net/forum?id=rk07ZXZRb 2
Reference 2018
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.
Observation 4cf4b352-7611-4fdd-bd7a-2b858e927b25 · inbound
UMC: Unified Resilient Controller for Legged Robots with Joint Malfunctions Learning to combine primitive skills: A step towards versatile robotic manipulation
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.