Matches in SemOpenAlex for { <https://semopenalex.org/work/W2374401467> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2374401467 abstract "Support vector machines(SVM) may encounter problems in dealing with multi-class classification of unlabeled data.So we suggested a new multi-class classification algorithm based on support vector data description(SVDD) in this paper.Compared with other multi-class classification algorithms,the proposed algorithm only needed one classifier to complete the multi-class clustering classification.With this method,principal component analysis(PCA) was used to preprocess original data to extract statistically characteristic values;inputting these values into an SVDD classifier completed multi-class clustering classification.Taking nine cities in the Pearl River delta area as an example,an evaluation was made of the developmental levels of the logistics of these cities.The test results showed that data dimensions were reduced by using principal component analysis,and the evaluated information was effectively concentrated by adopting feature extraction with PCA.Moreover,the SVDD classifier could distinguish the central cities very well,so it can be used as an effective approach for multi-class classification of unlabeled data." @default.
- W2374401467 created "2016-06-24" @default.
- W2374401467 creator A5006902054 @default.
- W2374401467 date "2009-01-01" @default.
- W2374401467 modified "2023-09-24" @default.
- W2374401467 title "Multi-class classification algorithm for unlabeled data using SVDD" @default.
- W2374401467 hasPublicationYear "2009" @default.
- W2374401467 type Work @default.
- W2374401467 sameAs 2374401467 @default.
- W2374401467 citedByCount "0" @default.
- W2374401467 crossrefType "journal-article" @default.
- W2374401467 hasAuthorship W2374401467A5006902054 @default.
- W2374401467 hasConcept C110083411 @default.
- W2374401467 hasConcept C119857082 @default.
- W2374401467 hasConcept C12267149 @default.
- W2374401467 hasConcept C123860398 @default.
- W2374401467 hasConcept C124101348 @default.
- W2374401467 hasConcept C153180895 @default.
- W2374401467 hasConcept C154945302 @default.
- W2374401467 hasConcept C27438332 @default.
- W2374401467 hasConcept C2777212361 @default.
- W2374401467 hasConcept C33923547 @default.
- W2374401467 hasConcept C34872919 @default.
- W2374401467 hasConcept C41008148 @default.
- W2374401467 hasConcept C73555534 @default.
- W2374401467 hasConcept C95623464 @default.
- W2374401467 hasConceptScore W2374401467C110083411 @default.
- W2374401467 hasConceptScore W2374401467C119857082 @default.
- W2374401467 hasConceptScore W2374401467C12267149 @default.
- W2374401467 hasConceptScore W2374401467C123860398 @default.
- W2374401467 hasConceptScore W2374401467C124101348 @default.
- W2374401467 hasConceptScore W2374401467C153180895 @default.
- W2374401467 hasConceptScore W2374401467C154945302 @default.
- W2374401467 hasConceptScore W2374401467C27438332 @default.
- W2374401467 hasConceptScore W2374401467C2777212361 @default.
- W2374401467 hasConceptScore W2374401467C33923547 @default.
- W2374401467 hasConceptScore W2374401467C34872919 @default.
- W2374401467 hasConceptScore W2374401467C41008148 @default.
- W2374401467 hasConceptScore W2374401467C73555534 @default.
- W2374401467 hasConceptScore W2374401467C95623464 @default.
- W2374401467 hasLocation W23744014671 @default.
- W2374401467 hasOpenAccess W2374401467 @default.
- W2374401467 hasPrimaryLocation W23744014671 @default.
- W2374401467 hasRelatedWork W2005622485 @default.
- W2374401467 hasRelatedWork W2022750274 @default.
- W2374401467 hasRelatedWork W2049806947 @default.
- W2374401467 hasRelatedWork W2073222812 @default.
- W2374401467 hasRelatedWork W2088298796 @default.
- W2374401467 hasRelatedWork W2109482673 @default.
- W2374401467 hasRelatedWork W2349378741 @default.
- W2374401467 hasRelatedWork W2357652903 @default.
- W2374401467 hasRelatedWork W2361037404 @default.
- W2374401467 hasRelatedWork W2364378155 @default.
- W2374401467 hasRelatedWork W2366728730 @default.
- W2374401467 hasRelatedWork W2367656262 @default.
- W2374401467 hasRelatedWork W2370696360 @default.
- W2374401467 hasRelatedWork W2373410771 @default.
- W2374401467 hasRelatedWork W2391158913 @default.
- W2374401467 hasRelatedWork W2497115336 @default.
- W2374401467 hasRelatedWork W2753122099 @default.
- W2374401467 hasRelatedWork W2974266290 @default.
- W2374401467 hasRelatedWork W2987304024 @default.
- W2374401467 hasRelatedWork W2989775950 @default.
- W2374401467 isParatext "false" @default.
- W2374401467 isRetracted "false" @default.
- W2374401467 magId "2374401467" @default.
- W2374401467 workType "article" @default.