{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,30]],"date-time":"2022-03-30T00:30:31Z","timestamp":1648600231671},"reference-count":12,"publisher":"World Scientific Pub Co Pte Lt","issue":"02","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Comp. Intel. Appl."],"published-print":{"date-parts":[[2014,6]]},"abstract":"<jats:p> A big deal for current research on automatic speaker recognition is the effectiveness of the speaker modeling techniques for the talkers, because they have their own speaking style, depending on their specific accents and dialects. This paper investigates on the influence of the dialect and the size of database on the text independent speaker verification task using the SVM and the hybrid GMM\/SVM speaker modeling. The Principal Component Analysis (PCA) technique is used in the front-end part of the speaker recognition system, in order to extract the most representative features. Experimental results show that the size of database has an important impact on the SVM and GMM\/SVM based speaker verification performances, while the dialect has no significant effect. Applying PCA dimensionality reduction improves the recognition accuracy for both SVM and GMM\/SVM based recognition systems. However, it did not give an obvious observation about the dialect effect. <\/jats:p>","DOI":"10.1142\/s1469026814500126","type":"journal-article","created":{"date-parts":[[2014,6,27]],"date-time":"2014-06-27T08:10:12Z","timestamp":1403856612000},"page":"1450012","source":"Crossref","is-referenced-by-count":1,"title":["SVM AGAINST GMM\/SVM FOR DIALECT INFLUENCE ON AUTOMATIC SPEAKER RECOGNITION TASK"],"prefix":"10.1142","volume":"13","author":[{"given":"KAWTHAR YASMINE","family":"ZERGAT","sequence":"first","affiliation":[{"name":"Speech Communication and Signal Processing Laboratory LCPTS, Faculty of Electronics and Computer Sciences, USTHB, Bab Ezzouar, 16 111, Algeria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ABDERRAHMANE","family":"AMROUCHE","sequence":"additional","affiliation":[{"name":"Speech Communication and Signal Processing Laboratory LCPTS, Faculty of Electronics and Computer Sciences, USTHB, Bab Ezzouar, 16 111, Algeria"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2014,6,27]]},"reference":[{"key":"rf4","doi-asserted-by":"publisher","DOI":"10.1109\/TASL.2010.2045184"},{"key":"rf6","first-page":"83","volume":"7","author":"Jokic I.","year":"2012","journal-title":"Elektron. Elektrotech."},{"key":"rf7","volume-title":"Principal Component Analysis","author":"Jolliffe I. T.","year":"2010"},{"key":"rf9","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-25020-0_25"},{"key":"rf10","doi-asserted-by":"publisher","DOI":"10.4028\/www.scientific.net\/AMR.823.618"},{"key":"rf11","doi-asserted-by":"publisher","DOI":"10.1016\/j.patrec.2004.07.006"},{"key":"rf13","doi-asserted-by":"publisher","DOI":"10.1006\/dspr.1999.0361"},{"key":"rf15","doi-asserted-by":"publisher","DOI":"10.1155\/S1110865704310024"},{"key":"rf16","first-page":"1","author":"Izquierdo-Verdiguier E.","year":"2014","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"rf17","doi-asserted-by":"publisher","DOI":"10.1109\/TNNLS.2013.2248094"},{"key":"rf19","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2006.870086"},{"key":"rf21","doi-asserted-by":"publisher","DOI":"10.1016\/j.specom.2009.08.009"}],"container-title":["International Journal of Computational Intelligence and Applications"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S1469026814500126","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,6]],"date-time":"2019-08-06T19:22:43Z","timestamp":1565119363000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S1469026814500126"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,6]]},"references-count":12,"journal-issue":{"issue":"02","published-online":{"date-parts":[[2014,6,27]]},"published-print":{"date-parts":[[2014,6]]}},"alternative-id":["10.1142\/S1469026814500126"],"URL":"https:\/\/doi.org\/10.1142\/s1469026814500126","relation":{},"ISSN":["1469-0268","1757-5885"],"issn-type":[{"value":"1469-0268","type":"print"},{"value":"1757-5885","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,6]]}}}