Matches in SemOpenAlex for { <https://semopenalex.org/work/W183231008> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W183231008 abstract "Described is an application in which an Artificial Neural Network (ANN) controls the positioning of a robot arm with five degrees of freedom by using visual feedback provided by two cameras. This application and the specific ANN model, local liner maps, are based on the work of Ritter, Martinetz, and Schulten. We extended their approach by generating a filtered, average positioning error from the continuous camera feedback and by coupling the learning rate to this error. When the network learns to position the arm, the positioning error decreases and so does the learning rate until the system stabilizes at a minimum error and learning rate. This abolishes the need for a predetermined cooling schedule. The automatic cooling procedure results in a closed loop control with no distinction between a learning phase and a production phase. If the positioning error suddenly starts to increase due to an internal failure such as a broken joint, or an environmental change such as a camera moving, the learning rate increases accordingly. Thus, learning is automatically activated and the network adapts to the new condition after which the error decreases again and learning is 'shut off'. The automatic cooling is therefore a prerequisite for the autonomy and the fault tolerance of the system." @default.
- W183231008 created "2016-06-24" @default.
- W183231008 creator A5022461080 @default.
- W183231008 creator A5026465250 @default.
- W183231008 creator A5056079751 @default.
- W183231008 date "1992-03-01" @default.
- W183231008 modified "2023-09-26" @default.
- W183231008 title "Automatic learning rate adjustment for self-supervising autonomous robot control" @default.
- W183231008 cites W1606035414 @default.
- W183231008 cites W2112783345 @default.
- W183231008 cites W2159403624 @default.
- W183231008 hasPublicationYear "1992" @default.
- W183231008 type Work @default.
- W183231008 sameAs 183231008 @default.
- W183231008 citedByCount "1" @default.
- W183231008 crossrefType "journal-article" @default.
- W183231008 hasAuthorship W183231008A5022461080 @default.
- W183231008 hasAuthorship W183231008A5026465250 @default.
- W183231008 hasAuthorship W183231008A5056079751 @default.
- W183231008 hasConcept C154945302 @default.
- W183231008 hasConcept C2775924081 @default.
- W183231008 hasConcept C31972630 @default.
- W183231008 hasConcept C40969351 @default.
- W183231008 hasConcept C41008148 @default.
- W183231008 hasConcept C44154836 @default.
- W183231008 hasConcept C47446073 @default.
- W183231008 hasConcept C50644808 @default.
- W183231008 hasConcept C90509273 @default.
- W183231008 hasConceptScore W183231008C154945302 @default.
- W183231008 hasConceptScore W183231008C2775924081 @default.
- W183231008 hasConceptScore W183231008C31972630 @default.
- W183231008 hasConceptScore W183231008C40969351 @default.
- W183231008 hasConceptScore W183231008C41008148 @default.
- W183231008 hasConceptScore W183231008C44154836 @default.
- W183231008 hasConceptScore W183231008C47446073 @default.
- W183231008 hasConceptScore W183231008C50644808 @default.
- W183231008 hasConceptScore W183231008C90509273 @default.
- W183231008 hasLocation W1832310081 @default.
- W183231008 hasOpenAccess W183231008 @default.
- W183231008 hasPrimaryLocation W1832310081 @default.
- W183231008 hasRelatedWork W1592657045 @default.
- W183231008 hasRelatedWork W1970443755 @default.
- W183231008 hasRelatedWork W2121254772 @default.
- W183231008 hasRelatedWork W2137392724 @default.
- W183231008 hasRelatedWork W2169188452 @default.
- W183231008 hasRelatedWork W2319780154 @default.
- W183231008 hasRelatedWork W2361454336 @default.
- W183231008 hasRelatedWork W2606846297 @default.
- W183231008 hasRelatedWork W2753928433 @default.
- W183231008 hasRelatedWork W2736654422 @default.
- W183231008 hasRelatedWork W2779027992 @default.
- W183231008 hasRelatedWork W2833696280 @default.
- W183231008 hasRelatedWork W2956932884 @default.
- W183231008 hasRelatedWork W3027407337 @default.
- W183231008 hasRelatedWork W3078222099 @default.
- W183231008 hasRelatedWork W3113703236 @default.
- W183231008 hasRelatedWork W3122015734 @default.
- W183231008 hasRelatedWork W3133196768 @default.
- W183231008 hasRelatedWork W3152695630 @default.
- W183231008 hasRelatedWork W3180717075 @default.
- W183231008 isParatext "false" @default.
- W183231008 isRetracted "false" @default.
- W183231008 magId "183231008" @default.
- W183231008 workType "article" @default.