Matches in SemOpenAlex for { <https://semopenalex.org/work/W2296260694> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2296260694 abstract "OCSVM (one-class support vector machine) is a variant of SVM which only use positive class sample set in training. Since only positive samples can be used in OCSVM, Fully exploiting and using the features of the training samples is of great significance to improve its classification performance. Thus, two aspects of study on kernels have been done in this paper: first, we propose a kernel constructing method called WFCD (weighted feature-contribution-degree) kernel constructing method, in which a PCA (principal component analysis) is performed to the training samples to obtain a vector set with the dimension being sorted by corresponding Eigen values and then using this vector set to apply a weighed kernel method to concentrate on the larger Eigen value dimensions, second, we employ the Fisher kernel in OCSVM to decide whether a kernel constructed based on the training sample set has better performance. Experimental results on UCI standard data sets indicate that our method outperforms the general kernel methods and promotes the classification effect considerably." @default.
- W2296260694 created "2016-06-24" @default.
- W2296260694 creator A5034524446 @default.
- W2296260694 creator A5046881277 @default.
- W2296260694 creator A5078570931 @default.
- W2296260694 date "2015-08-01" @default.
- W2296260694 modified "2023-09-27" @default.
- W2296260694 title "Constructing Kernels for One-Class Support Vector Machine" @default.
- W2296260694 cites W1510073064 @default.
- W2296260694 cites W1663973292 @default.
- W2296260694 cites W1970088130 @default.
- W2296260694 cites W1979111932 @default.
- W2296260694 cites W1985313797 @default.
- W2296260694 cites W1994807229 @default.
- W2296260694 cites W2047643451 @default.
- W2296260694 cites W2063506498 @default.
- W2296260694 cites W2090151205 @default.
- W2296260694 cites W2126652588 @default.
- W2296260694 cites W2393204206 @default.
- W2296260694 doi "https://doi.org/10.1109/dcabes.2015.123" @default.
- W2296260694 hasPublicationYear "2015" @default.
- W2296260694 type Work @default.
- W2296260694 sameAs 2296260694 @default.
- W2296260694 citedByCount "0" @default.
- W2296260694 crossrefType "proceedings-article" @default.
- W2296260694 hasAuthorship W2296260694A5034524446 @default.
- W2296260694 hasAuthorship W2296260694A5046881277 @default.
- W2296260694 hasAuthorship W2296260694A5078570931 @default.
- W2296260694 hasConcept C114614502 @default.
- W2296260694 hasConcept C122280245 @default.
- W2296260694 hasConcept C12267149 @default.
- W2296260694 hasConcept C134517425 @default.
- W2296260694 hasConcept C140417398 @default.
- W2296260694 hasConcept C14948415 @default.
- W2296260694 hasConcept C153180895 @default.
- W2296260694 hasConcept C154945302 @default.
- W2296260694 hasConcept C160446489 @default.
- W2296260694 hasConcept C182335926 @default.
- W2296260694 hasConcept C195699287 @default.
- W2296260694 hasConcept C202444582 @default.
- W2296260694 hasConcept C27438332 @default.
- W2296260694 hasConcept C33676613 @default.
- W2296260694 hasConcept C33923547 @default.
- W2296260694 hasConcept C41008148 @default.
- W2296260694 hasConcept C74193536 @default.
- W2296260694 hasConcept C75866337 @default.
- W2296260694 hasConceptScore W2296260694C114614502 @default.
- W2296260694 hasConceptScore W2296260694C122280245 @default.
- W2296260694 hasConceptScore W2296260694C12267149 @default.
- W2296260694 hasConceptScore W2296260694C134517425 @default.
- W2296260694 hasConceptScore W2296260694C140417398 @default.
- W2296260694 hasConceptScore W2296260694C14948415 @default.
- W2296260694 hasConceptScore W2296260694C153180895 @default.
- W2296260694 hasConceptScore W2296260694C154945302 @default.
- W2296260694 hasConceptScore W2296260694C160446489 @default.
- W2296260694 hasConceptScore W2296260694C182335926 @default.
- W2296260694 hasConceptScore W2296260694C195699287 @default.
- W2296260694 hasConceptScore W2296260694C202444582 @default.
- W2296260694 hasConceptScore W2296260694C27438332 @default.
- W2296260694 hasConceptScore W2296260694C33676613 @default.
- W2296260694 hasConceptScore W2296260694C33923547 @default.
- W2296260694 hasConceptScore W2296260694C41008148 @default.
- W2296260694 hasConceptScore W2296260694C74193536 @default.
- W2296260694 hasConceptScore W2296260694C75866337 @default.
- W2296260694 hasLocation W22962606941 @default.
- W2296260694 hasOpenAccess W2296260694 @default.
- W2296260694 hasPrimaryLocation W22962606941 @default.
- W2296260694 hasRelatedWork W133771346 @default.
- W2296260694 hasRelatedWork W1536156198 @default.
- W2296260694 hasRelatedWork W1575189172 @default.
- W2296260694 hasRelatedWork W1600099814 @default.
- W2296260694 hasRelatedWork W1967057085 @default.
- W2296260694 hasRelatedWork W2046363782 @default.
- W2296260694 hasRelatedWork W2048352225 @default.
- W2296260694 hasRelatedWork W2070045521 @default.
- W2296260694 hasRelatedWork W2079939141 @default.
- W2296260694 hasRelatedWork W2097004253 @default.
- W2296260694 hasRelatedWork W2112708575 @default.
- W2296260694 hasRelatedWork W2159935273 @default.
- W2296260694 hasRelatedWork W2164132908 @default.
- W2296260694 hasRelatedWork W2344457771 @default.
- W2296260694 hasRelatedWork W2348442714 @default.
- W2296260694 hasRelatedWork W2375053148 @default.
- W2296260694 hasRelatedWork W2384747070 @default.
- W2296260694 hasRelatedWork W2472954743 @default.
- W2296260694 hasRelatedWork W2770396349 @default.
- W2296260694 hasRelatedWork W3033319502 @default.
- W2296260694 isParatext "false" @default.
- W2296260694 isRetracted "false" @default.
- W2296260694 magId "2296260694" @default.
- W2296260694 workType "article" @default.