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IR
2006
15 years 6 months ago
A study of mixture models for collaborative filtering
Collaborative filtering is a general technique for exploiting the preference patterns of a group of users to predict the utility of items for a particular user. Three different co...
Rong Jin, Luo Si, Chengxiang Zhai
HRI
2010
ACM
16 years 1 months ago
Following directions using statistical machine translation
—Mobile robots that interact with humans in an intuitive way must be able to follow directions provided by humans in unconstrained natural language. In this work we investigate h...
Cynthia Matuszek, Dieter Fox, Karl Koscher
WECWIS
2006
IEEE
164views ECommerce» more  WECWIS 2006»
16 years 19 days ago
Agile Decision Agent for Service-Oriented E-Commerce Systems
In a service-oriented e-commerce environment, it is a crucial task to help consumers choose desired products efficiently from a huge amount of dynamically configured product can...
Jiyong Zhang, Pearl Pu, Boi Faltings
PCM
2004
Springer
112views Multimedia» more  PCM 2004»
15 years 12 months ago
A Region Based Image Matching Method with Regularized SAR Model
Abstract. In this paper, we propose a new region-based image matching method to find the user defined regions in other images. We use color histogram and SAR (simultaneous autore...
Yaowei Wang, Weiqiang Wang, Yanfei Wang
ACPC
1999
Springer
15 years 11 months ago
Modeling and Scheduling for MPEG-4 Based Video Encoder Using a Cluster of Workstations
In this paper, we first present an Object Composition Petri Nets (OCPN) based model methodology for describing the dynamic behaviour of the multiple video objects and user interac...
Yong He, Ishfaq Ahmad, Ming L. Liou