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KDD
2004
ACM
209views Data Mining» more  KDD 2004»
14 years 10 months ago
Tracking dynamics of topic trends using a finite mixture model
In a wide range of business areas dealing with text data streams, including CRM, knowledge management, and Web monitoring services, it is an important issue to discover topic tren...
Satoshi Morinaga, Kenji Yamanishi
ICA
2010
Springer
13 years 9 months ago
Adaptive Segmentation and Separation of Determined Convolutive Mixtures under Dynamic Conditions
Abstract. In this paper, we propose a method for blind source separation (BSS) of convolutive audio recordings with short blocks of stationary sources, i.e. dynamically changing so...
Benedikt Loesch, Bin Yang
ICPR
2002
IEEE
14 years 10 months ago
Mixture Models for Dynamic Statistical Pressure Snakes
Wael Abd-Almageed, Christopher E. Smith
TSP
2008
154views more  TSP 2008»
13 years 9 months ago
Bayesian Inference for Linear Dynamic Models With Dirichlet Process Mixtures
Francois Caron, Manuel Davy, Arnaud Doucet, Emmanu...