Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web document
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Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web document
VIET NAM NATIONAL UNIVERSITY, HANOICOLLEGE OF TECHNOLOGYNGl YEN ( AM THHIDDEN TOPIC DISC OVERY TOWARD CLASSIFICATION AND CLUSTERING IN VIETN AMESE WEB Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web documentB DOCUMENTSMASTER TT1KSISHANOI - 2008VIET NAM NATIONAL UNIVERSITY, HANOICOLLEGE OF TECHNOLOGYNGUYEN C AM TƯHIDDEN TOPIC DISCOVERY TOWARD CLASSIFICATION AND CLUSTERING IN VIETNAMESE WEB DOCUMENTSMajor: Information I echnology Specificity: Information Systems Code: 60 48 05MASTER THESISSUPERVISOR: Pro Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web documentf. Dr. Ila Quang ThuyHANOI - 2008IIITable of ContentIntroduction...................................................................1Chapter 1. The ProLuận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web document
blem of Modeling Text Corpora and Hidden Topic Analysis.......31.1.Introduction............................................................31.2.The EaVIET NAM NATIONAL UNIVERSITY, HANOICOLLEGE OF TECHNOLOGYNGl YEN ( AM THHIDDEN TOPIC DISC OVERY TOWARD CLASSIFICATION AND CLUSTERING IN VIETN AMESE WEB Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web documentobabilistic Latent Semantic Analysis..............................81.3.Latent Dirichlet Allocation............................................111.3.1.Generative Model in LDA............................................121.3.2.Likelihood.........................................................131.3.3. Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web documentParameter Estimation and Inference via Gibbs Sampling..............141.3.4.Applications.......................................................171.4.ChLuận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web document
apter Summary........................................................17Chapter 2. Frameworks of Learning with Hidden Topics..........................1VIET NAM NATIONAL UNIVERSITY, HANOICOLLEGE OF TECHNOLOGYNGl YEN ( AM THHIDDEN TOPIC DISC OVERY TOWARD CLASSIFICATION AND CLUSTERING IN VIETN AMESE WEB Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web document...202.2.1.Frameworks for Learning with Hidden Topics.........................202.2.2.Large-Scale Web Collections as Universal Dataset...................222.3.Advantages of the Frameworks...........................................232.4.Summary......................................................... Luận văn thạc sĩ hidden topic discovery toward classification and clustering in vietnamese web document.......23Chapter 3. Topics Analysis of Large-Scale Web Dataset.........................24VIET NAM NATIONAL UNIVERSITY, HANOICOLLEGE OF TECHNOLOGYNGl YEN ( AM THHIDDEN TOPIC DISC OVERY TOWARD CLASSIFICATION AND CLUSTERING IN VIETN AMESE WEBVIET NAM NATIONAL UNIVERSITY, HANOICOLLEGE OF TECHNOLOGYNGl YEN ( AM THHIDDEN TOPIC DISC OVERY TOWARD CLASSIFICATION AND CLUSTERING IN VIETN AMESE WEBGọi ngay
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