{"work":{"id":"885194fc-d60a-4643-9eaf-ba0dca0e6165","openalex_id":null,"doi":null,"arxiv_id":"1802.09464","raw_key":null,"title":"Multi-Goal Reinforcement Learning: Challenging Robotics Environments and Request for Research","authors":null,"authors_text":"Plappert, M","year":2018,"venue":"cs.LG","abstract":"The purpose of this technical report is two-fold. First of all, it introduces a suite of challenging continuous control tasks (integrated with OpenAI Gym) based on currently existing robotics hardware. The tasks include pushing, sliding and pick & place with a Fetch robotic arm as well as in-hand object manipulation with a Shadow Dexterous Hand. All tasks have sparse binary rewards and follow a Multi-Goal Reinforcement Learning (RL) framework in which an agent is told what to do using an additional input.\n  The second part of the paper presents a set of concrete research ideas for improving RL algorithms, most of which are related to Multi-Goal RL and Hindsight Experience Replay.","external_url":"https://arxiv.org/abs/1802.09464","cited_by_count":null,"metadata_source":"pith","metadata_fetched_at":"2026-05-25T19:06:09.101502+00:00","pith_arxiv_id":"1802.09464","created_at":"2026-05-09T06:05:36.540053+00:00","updated_at":"2026-06-05T21:23:00.469572+00:00","title_quality_ok":true,"display_title":"Multi-Goal Reinforcement Learning: Challenging Robotics Environments and Request for Research","render_title":"Multi-Goal Reinforcement Learning: Challenging Robotics Environments and Request for Research"},"hub":{"state":{"work_id":"885194fc-d60a-4643-9eaf-ba0dca0e6165","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":14,"external_cited_by_count":null,"distinct_field_count":4,"first_pith_cited_at":"2019-06-21T16:12:15+00:00","last_pith_cited_at":"2026-05-15T15:21:25+00:00","author_build_status":"not_needed","summary_status":"needed","contexts_status":"needed","graph_status":"needed","ask_index_status":"not_needed","reader_status":"not_needed","recognition_status":"not_needed","updated_at":"2026-06-06T14:51:05.852260+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"background","n":2}],"polarity_counts":[{"context_polarity":"background","n":2}],"runs":{},"summary":{},"graph":{},"authors":[]}}