FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2785722463> ?p ?o ?g. }

• W2785722463 abstract "One of the distinguishing features of Adaptive Resonance Theory (ART) is that it relies on a second similarity check, called a vigilance test, to accept or reject a sample into a given category. Generic unsupervised versions of ART rely on a single layer vigilance test, whereas their supervised counterparts possess a second layer test based on classification errors that trigger a match tracking procedure regulated by an inter-ART block. This work uses a second layer vigilance test based on validity indices. A new sample is accepted into a category if its match function surpasses the vigilance test of both layers: the standard first check is based on minimum similarity, and the second check analyses whether setting that sample as belonging to the winner category results in an improvement of the current data partition according to the chosen validity index used as a cost function. Namely, if the new clustering state is superior to the previous one, then learning is allowed for the winning category. Otherwise, the algorithm proceeds as usual in ART implementations. Thus, this local greedy heuristic uses the validity index as a reinforcement signal, looking at the immediate reward to guide the learning of the ART categories without an additional external optimizer algorithm. A sweep analysis of the first layer vigilance parameter was performed and experiments indicate that the presented approach outperforms the standard Fuzzy ART neural network when samples are randomly presented. When samples are presented in a predefined order, Fuzzy ART obtains the best peak performance, however the modified approach was less sensitive to parameter variations." @default.
• W2785722463 created "2018-02-23" @default.
• W2785722463 creator A5012478671 @default.
• W2785722463 creator A5038037619 @default.
• W2785722463 date "2017-11-01" @default.
• W2785722463 modified "2023-10-16" @default.
• W2785722463 title "Validity index-based vigilance test in adaptive resonance theory neural networks" @default.
• W2785722463 cites W134309601 @default.
• W2785722463 cites W1609562624 @default.
• W2785722463 cites W1898343769 @default.
• W2785722463 cites W1950060225 @default.
• W2785722463 cites W1967011375 @default.
• W2785722463 cites W1967764809 @default.
• W2785722463 cites W1975152892 @default.
• W2785722463 cites W1981566656 @default.
• W2785722463 cites W1982610692 @default.
• W2785722463 cites W1983753875 @default.
• W2785722463 cites W1987971958 @default.
• W2785722463 cites W1990863955 @default.
• W2785722463 cites W2012611887 @default.
• W2785722463 cites W2013357884 @default.
• W2785722463 cites W2014090162 @default.
• W2785722463 cites W2036067353 @default.
• W2785722463 cites W2040084669 @default.
• W2785722463 cites W2048155179 @default.
• W2785722463 cites W2051224630 @default.
• W2785722463 cites W2060979493 @default.
• W2785722463 cites W2061769196 @default.
• W2785722463 cites W2066226535 @default.
• W2785722463 cites W2073320424 @default.
• W2785722463 cites W2097169398 @default.
• W2785722463 cites W2097936475 @default.
• W2785722463 cites W2106304233 @default.
• W2785722463 cites W2107402227 @default.
• W2785722463 cites W2135774416 @default.
• W2785722463 cites W2135964318 @default.
• W2785722463 cites W2141625842 @default.
• W2785722463 cites W2144219012 @default.
• W2785722463 cites W2149490610 @default.
• W2785722463 cites W2153233077 @default.
• W2785722463 cites W2161267827 @default.
• W2785722463 cites W2166280719 @default.
• W2785722463 cites W2599925391 @default.
• W2785722463 cites W2615068864 @default.
• W2785722463 cites W3083424454 @default.
• W2785722463 cites W4235169531 @default.
• W2785722463 cites W4244030505 @default.
• W2785722463 cites W4250621041 @default.
• W2785722463 cites W625118006 @default.
• W2785722463 cites W65738273 @default.
• W2785722463 doi "https://doi.org/10.1109/ssci.2017.8285206" @default.
• W2785722463 hasPublicationYear "2017" @default.
• W2785722463 type Work @default.
• W2785722463 sameAs 2785722463 @default.
• W2785722463 citedByCount "10" @default.
• W2785722463 countsByYear W27857224632018 @default.
• W2785722463 countsByYear W27857224632019 @default.
• W2785722463 countsByYear W27857224632020 @default.
• W2785722463 countsByYear W27857224632021 @default.
• W2785722463 countsByYear W27857224632022 @default.
• W2785722463 crossrefType "proceedings-article" @default.
• W2785722463 hasAuthorship W2785722463A5012478671 @default.
• W2785722463 hasAuthorship W2785722463A5038037619 @default.
• W2785722463 hasConcept C115755159 @default.
• W2785722463 hasConcept C119857082 @default.
• W2785722463 hasConcept C153180895 @default.
• W2785722463 hasConcept C154945302 @default.
• W2785722463 hasConcept C15744967 @default.
• W2785722463 hasConcept C169760540 @default.
• W2785722463 hasConcept C192769605 @default.
• W2785722463 hasConcept C33923547 @default.
• W2785722463 hasConcept C41008148 @default.
• W2785722463 hasConcept C50644808 @default.
• W2785722463 hasConcept C58166 @default.
• W2785722463 hasConceptScore W2785722463C115755159 @default.
• W2785722463 hasConceptScore W2785722463C119857082 @default.
• W2785722463 hasConceptScore W2785722463C153180895 @default.
• W2785722463 hasConceptScore W2785722463C154945302 @default.
• W2785722463 hasConceptScore W2785722463C15744967 @default.
• W2785722463 hasConceptScore W2785722463C169760540 @default.
• W2785722463 hasConceptScore W2785722463C192769605 @default.
• W2785722463 hasConceptScore W2785722463C33923547 @default.
• W2785722463 hasConceptScore W2785722463C41008148 @default.
• W2785722463 hasConceptScore W2785722463C50644808 @default.
• W2785722463 hasConceptScore W2785722463C58166 @default.
• W2785722463 hasLocation W27857224631 @default.
• W2785722463 hasOpenAccess W2785722463 @default.
• W2785722463 hasPrimaryLocation W27857224631 @default.
• W2785722463 hasRelatedWork W1997366550 @default.
• W2785722463 hasRelatedWork W2049048568 @default.
• W2785722463 hasRelatedWork W2111711040 @default.
• W2785722463 hasRelatedWork W2112335377 @default.
• W2785722463 hasRelatedWork W2171425842 @default.
• W2785722463 hasRelatedWork W2278044631 @default.
• W2785722463 hasRelatedWork W2387670878 @default.
• W2785722463 hasRelatedWork W2920538269 @default.
• W2785722463 hasRelatedWork W2966075558 @default.
• W2785722463 hasRelatedWork W2991009609 @default.
• W2785722463 isParatext "false" @default.
• W2785722463 isRetracted "false" @default.

• next