Search Results - subject:"Pattern recognition"

Analytic center of spherical shells and its application to analytic center machine

Raupp, Fernanda; Svaiter, B. - In: Computational Optimization and Applications 43 (2009) 3, pp. 329-352

Persistent link: https://www.econbiz.de/10005004384

PATTERN RECOGNITION OF LONGITUDINAL TRIAL DATA WITH NONIGNORABLE MISSINGNESS: AN EMPIRICAL CASE STUDY

FANG, HUA; ESPY, KIMBERLY ANDREWS; RIZZO, MARIA L.; … - In: International Journal of Information Technology & … 08 (2009) 03, pp. 491-513

to address the nonignorable missing data issue in growth pattern recognition. First, a parallel mixture model is proposed … combined multi-step approach can achieve both statistical generality and computational efficiency for growth pattern … recognition in longitudinal studies with nonignorable missing data. …

Persistent link: https://www.econbiz.de/10008517566

Determination of Critical Clearing Time in a Power System Using Support Vector Machine

Bansal, H. O. - 2009

A Support Vector Machine (SVM) is a new supervised machine learning method based on the statistical learning theory. It is a very useful method for classification and regression in small-sample cases such as critical clearing time (TCC) calculations, fault diagnosis, etc. In this paper, an...

Persistent link: https://www.econbiz.de/10014202578

Modeling wine preferences by data mining from physicochemical properties

Cortez, Paulo; Cerdeira, António; Almeida, Fernando; … - In: Decision support systems : DSS ; the international journal 47 (2009) 4, pp. 547-553

Persistent link: https://www.econbiz.de/10003901706

Account-sharing detection through keystone dynamics analysis

Hwang, Seong-seob; Lee, Hyoung-joo; Cho, Sungzoon - In: International journal of electronic commerce : IJEC 14 (2009/10) 2, pp. 109-125

Persistent link: https://www.econbiz.de/10003928874

Handling sequential pattern decay : developing a two-stage collaborative recommender system

Huang, Cheng-lung; Huang, Wei-liang - In: Electronic commerce research and applications 8 (2009) 1/6, pp. 117-129

Persistent link: https://www.econbiz.de/10003958262

Discovering, frequency, and monetary (RFM) sequential patterns from customers' purchasing data

Chen, Yen-liang; Kuo, Mi-hao; Wu, Shin-yi; Tang, Kwei - In: Electronic commerce research and applications 8 (2009) 1/6, pp. 241-251

Persistent link: https://www.econbiz.de/10003958370

On strategies for imbalanced text classification using SVM : a comparative study

Sun, Aixin; Lim, Ee-peng; Liu, Ying - In: Decision support systems : DSS ; the international journal 48 (2009/10) 1, pp. 191-201

Persistent link: https://www.econbiz.de/10003913688

Using domain-specific knowledge in generalization error bounds for support vector machine learning

Eryarsoy, Enes; Koehler, Gary J.; Aytug, Haldun - In: Decision support systems : DSS ; the international journal 46 (2008/09) 2, pp. 481-491

Persistent link: https://www.econbiz.de/10003813919

Finanzdienstleistungen für Arme : Zugang scheitert an fehlenden Ausweisen

Jentzsch, Nicola - In: DIW-Wochenbericht : Wirtschaft, Politik, Wissenschaft 76 (2009) 12, pp. 178, 180-186

Persistent link: https://www.econbiz.de/10003815417