FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3047600528> ?p ?o ?g. }

• W3047600528 abstract "This paper develops the method of Continuous Pontryagin Differentiable Programming (Continuous PDP), which enables a robot to learn an objective function from a few sparsely demonstrated keyframes. The keyframes, labeled with some time stamps, are the desired task-space outputs, which a robot is expected to follow sequentially. The time stamps of the keyframes can be different from the time of the robot's actual execution. The method jointly finds an objective function and a time-warping function such that the robot's resulting trajectory sequentially follows the keyframes with minimal discrepancy loss. The Continuous PDP minimizes the discrepancy loss using projected gradient descent, by efficiently solving the gradient of the robot trajectory with respect to the unknown parameters. The method is first evaluated on a simulated robot arm and then applied to a 6-DoF quadrotor to learn an objective function for motion planning in unmodeled environments. The results show the efficiency of the method, its ability to handle time misalignment between keyframes and robot execution, and the generalization of objective learning into unseen motion conditions." @default.
• W3047600528 created "2020-08-10" @default.
• W3047600528 creator A5017350249 @default.
• W3047600528 creator A5026642691 @default.
• W3047600528 creator A5067725461 @default.
• W3047600528 creator A5070733769 @default.
• W3047600528 creator A5072377971 @default.
• W3047600528 date "2020-08-05" @default.
• W3047600528 modified "2023-09-27" @default.
• W3047600528 title "Learning from Sparse Demonstrations" @default.
• W3047600528 cites W113836369 @default.
• W3047600528 cites W1527702126 @default.
• W3047600528 cites W1999874108 @default.
• W3047600528 cites W2015913746 @default.
• W3047600528 cites W2031264011 @default.
• W3047600528 cites W2037997802 @default.
• W3047600528 cites W2051228319 @default.
• W3047600528 cites W2053936014 @default.
• W3047600528 cites W2061562262 @default.
• W3047600528 cites W2081034428 @default.
• W3047600528 cites W2098774185 @default.
• W3047600528 cites W2107308405 @default.
• W3047600528 cites W2108689239 @default.
• W3047600528 cites W2109656638 @default.
• W3047600528 cites W2128677288 @default.
• W3047600528 cites W2130527887 @default.
• W3047600528 cites W2141784777 @default.
• W3047600528 cites W2155382668 @default.
• W3047600528 cites W2160960847 @default.
• W3047600528 cites W2169498096 @default.
• W3047600528 cites W2275728380 @default.
• W3047600528 cites W2283214199 @default.
• W3047600528 cites W2287210686 @default.
• W3047600528 cites W2344260694 @default.
• W3047600528 cites W2737702598 @default.
• W3047600528 cites W2766900638 @default.
• W3047600528 cites W2787415863 @default.
• W3047600528 cites W2791173582 @default.
• W3047600528 cites W2794908222 @default.
• W3047600528 cites W2798766386 @default.
• W3047600528 cites W2802726207 @default.
• W3047600528 cites W2842089854 @default.
• W3047600528 cites W2896556344 @default.
• W3047600528 cites W2922038110 @default.
• W3047600528 cites W2963474773 @default.
• W3047600528 cites W2964106499 @default.
• W3047600528 cites W2964157221 @default.
• W3047600528 cites W2965243272 @default.
• W3047600528 cites W2994446013 @default.
• W3047600528 cites W3081754649 @default.
• W3047600528 cites W3102923851 @default.
• W3047600528 cites W3141595720 @default.
• W3047600528 cites W3206777520 @default.
• W3047600528 doi "https://doi.org/10.48550/arxiv.2008.02159" @default.
• W3047600528 hasPublicationYear "2020" @default.
• W3047600528 type Work @default.
• W3047600528 sameAs 3047600528 @default.
• W3047600528 citedByCount "2" @default.
• W3047600528 countsByYear W30476005282020 @default.
• W3047600528 countsByYear W30476005282021 @default.
• W3047600528 crossrefType "posted-content" @default.
• W3047600528 hasAuthorship W3047600528A5017350249 @default.
• W3047600528 hasAuthorship W3047600528A5026642691 @default.
• W3047600528 hasAuthorship W3047600528A5067725461 @default.
• W3047600528 hasAuthorship W3047600528A5070733769 @default.
• W3047600528 hasAuthorship W3047600528A5072377971 @default.
• W3047600528 hasBestOaLocation W30476005281 @default.
• W3047600528 hasConcept C121332964 @default.
• W3047600528 hasConcept C1276947 @default.
• W3047600528 hasConcept C134306372 @default.
• W3047600528 hasConcept C13662910 @default.
• W3047600528 hasConcept C14036430 @default.
• W3047600528 hasConcept C154945302 @default.
• W3047600528 hasConcept C177148314 @default.
• W3047600528 hasConcept C202615002 @default.
• W3047600528 hasConcept C31972630 @default.
• W3047600528 hasConcept C33923547 @default.
• W3047600528 hasConcept C41008148 @default.
• W3047600528 hasConcept C78458016 @default.
• W3047600528 hasConcept C86803240 @default.
• W3047600528 hasConcept C90509273 @default.
• W3047600528 hasConceptScore W3047600528C121332964 @default.
• W3047600528 hasConceptScore W3047600528C1276947 @default.
• W3047600528 hasConceptScore W3047600528C134306372 @default.
• W3047600528 hasConceptScore W3047600528C13662910 @default.
• W3047600528 hasConceptScore W3047600528C14036430 @default.
• W3047600528 hasConceptScore W3047600528C154945302 @default.
• W3047600528 hasConceptScore W3047600528C177148314 @default.
• W3047600528 hasConceptScore W3047600528C202615002 @default.
• W3047600528 hasConceptScore W3047600528C31972630 @default.
• W3047600528 hasConceptScore W3047600528C33923547 @default.
• W3047600528 hasConceptScore W3047600528C41008148 @default.
• W3047600528 hasConceptScore W3047600528C78458016 @default.
• W3047600528 hasConceptScore W3047600528C86803240 @default.
• W3047600528 hasConceptScore W3047600528C90509273 @default.
• W3047600528 hasLocation W30476005281 @default.
• W3047600528 hasOpenAccess W3047600528 @default.
• W3047600528 hasPrimaryLocation W30476005281 @default.
• W3047600528 hasRelatedWork W2029249305 @default.
• W3047600528 hasRelatedWork W2033168016 @default.

• next