FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892011340> ?p ?o ?g. }

• W2892011340 abstract "Due to burdensome data requirements, learning from demonstration often falls short of its promise to allow users to quickly and naturally program robots. Demonstrations are inherently ambiguous and incomplete, making correct generalization to unseen situations difficult without a large number of demonstrations in varying conditions. By contrast, humans are often able to learn complex tasks from a single demonstration (typically observations without action labels) by leveraging context learned over a lifetime. Inspired by this capability, our goal is to enable robots to perform one-shot learning of multi-step tasks from observation by leveraging auxiliary video data as context. Our primary contribution is a novel system that achieves this goal by: (1) using a single user-segmented demonstration to define the primitive actions that comprise a task, (2) localizing additional examples of these actions in unsegmented auxiliary videos via a metalearning-based approach, (3) using these additional examples to learn a reward function for each action, and (4) performing reinforcement learning on top of the inferred reward functions to learn action policies that can be combined to accomplish the task. We empirically demonstrate that a robot can learn multi-step tasks more effectively when provided auxiliary video, and that performance greatly improves when localizing individual actions, compared to learning from unsegmented videos." @default.
• W2892011340 created "2018-09-27" @default.
• W2892011340 creator A5028642056 @default.
• W2892011340 creator A5043572737 @default.
• W2892011340 date "2018-06-29" @default.
• W2892011340 modified "2023-09-27" @default.
• W2892011340 title "One-Shot Learning of Multi-Step Tasks from Observation via Activity Localization in Auxiliary Video" @default.
• W2892011340 cites W1522734439 @default.
• W2892011340 cites W1927052826 @default.
• W2892011340 cites W1963873191 @default.
• W2892011340 cites W1986014385 @default.
• W2892011340 cites W2016053056 @default.
• W2892011340 cites W2022760091 @default.
• W2892011340 cites W2106996050 @default.
• W2892011340 cites W2134194996 @default.
• W2892011340 cites W2157331557 @default.
• W2892011340 cites W2487442924 @default.
• W2892011340 cites W2604763608 @default.
• W2892011340 cites W2736601468 @default.
• W2892011340 cites W2794363191 @default.
• W2892011340 cites W2798292345 @default.
• W2892011340 cites W2962732055 @default.
• W2892011340 cites W2963094133 @default.
• W2892011340 cites W2963221965 @default.
• W2892011340 cites W2963226019 @default.
• W2892011340 cites W2963802910 @default.
• W2892011340 cites W2964127152 @default.
• W2892011340 cites W2964242760 @default.
• W2892011340 hasPublicationYear "2018" @default.
• W2892011340 type Work @default.
• W2892011340 sameAs 2892011340 @default.
• W2892011340 citedByCount "1" @default.
• W2892011340 countsByYear W28920113402020 @default.
• W2892011340 crossrefType "posted-content" @default.
• W2892011340 hasAuthorship W2892011340A5028642056 @default.
• W2892011340 hasAuthorship W2892011340A5043572737 @default.
• W2892011340 hasConcept C107457646 @default.
• W2892011340 hasConcept C119857082 @default.
• W2892011340 hasConcept C121332964 @default.
• W2892011340 hasConcept C134306372 @default.
• W2892011340 hasConcept C14036430 @default.
• W2892011340 hasConcept C151730666 @default.
• W2892011340 hasConcept C154945302 @default.
• W2892011340 hasConcept C162324750 @default.
• W2892011340 hasConcept C177148314 @default.
• W2892011340 hasConcept C187736073 @default.
• W2892011340 hasConcept C2779343474 @default.
• W2892011340 hasConcept C2780451532 @default.
• W2892011340 hasConcept C2780791683 @default.
• W2892011340 hasConcept C33923547 @default.
• W2892011340 hasConcept C41008148 @default.
• W2892011340 hasConcept C62520636 @default.
• W2892011340 hasConcept C78458016 @default.
• W2892011340 hasConcept C86803240 @default.
• W2892011340 hasConcept C90509273 @default.
• W2892011340 hasConcept C97541855 @default.
• W2892011340 hasConceptScore W2892011340C107457646 @default.
• W2892011340 hasConceptScore W2892011340C119857082 @default.
• W2892011340 hasConceptScore W2892011340C121332964 @default.
• W2892011340 hasConceptScore W2892011340C134306372 @default.
• W2892011340 hasConceptScore W2892011340C14036430 @default.
• W2892011340 hasConceptScore W2892011340C151730666 @default.
• W2892011340 hasConceptScore W2892011340C154945302 @default.
• W2892011340 hasConceptScore W2892011340C162324750 @default.
• W2892011340 hasConceptScore W2892011340C177148314 @default.
• W2892011340 hasConceptScore W2892011340C187736073 @default.
• W2892011340 hasConceptScore W2892011340C2779343474 @default.
• W2892011340 hasConceptScore W2892011340C2780451532 @default.
• W2892011340 hasConceptScore W2892011340C2780791683 @default.
• W2892011340 hasConceptScore W2892011340C33923547 @default.
• W2892011340 hasConceptScore W2892011340C41008148 @default.
• W2892011340 hasConceptScore W2892011340C62520636 @default.
• W2892011340 hasConceptScore W2892011340C78458016 @default.
• W2892011340 hasConceptScore W2892011340C86803240 @default.
• W2892011340 hasConceptScore W2892011340C90509273 @default.
• W2892011340 hasConceptScore W2892011340C97541855 @default.
• W2892011340 hasLocation W28920113401 @default.
• W2892011340 hasOpenAccess W2892011340 @default.
• W2892011340 hasPrimaryLocation W28920113401 @default.
• W2892011340 hasRelatedWork W2565122071 @default.
• W2892011340 hasRelatedWork W2571312264 @default.
• W2892011340 hasRelatedWork W2601322194 @default.
• W2892011340 hasRelatedWork W2616430965 @default.
• W2892011340 hasRelatedWork W2741926431 @default.
• W2892011340 hasRelatedWork W2887503931 @default.
• W2892011340 hasRelatedWork W2892490014 @default.
• W2892011340 hasRelatedWork W2914584948 @default.
• W2892011340 hasRelatedWork W2951961145 @default.
• W2892011340 hasRelatedWork W2953176712 @default.
• W2892011340 hasRelatedWork W2963311874 @default.
• W2892011340 hasRelatedWork W2968227116 @default.
• W2892011340 hasRelatedWork W2977416770 @default.
• W2892011340 hasRelatedWork W3115080916 @default.
• W2892011340 hasRelatedWork W3126503612 @default.
• W2892011340 hasRelatedWork W3135512538 @default.
• W2892011340 hasRelatedWork W3152791938 @default.
• W2892011340 hasRelatedWork W3188523627 @default.
• W2892011340 hasRelatedWork W3198691241 @default.
• W2892011340 hasRelatedWork W3213085571 @default.
• W2892011340 isParatext "false" @default.

• next