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139
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ICDM
2009
IEEE
188views Data Mining» more  ICDM 2009»
15 years 1 months ago
Binomial Matrix Factorization for Discrete Collaborative Filtering
Matrix factorization (MF) models have proved efficient and well scalable for collaborative filtering (CF) problems. Many researchers also present the probabilistic interpretation o...
Jinlong Wu
147
Voted
WWW
2005
ACM
16 years 4 months ago
An environment for collaborative content acquisition and editing by coordinated ubiquitous devices
Digital content is not only stored by servers on the Internet, but also on various embedded devices belonging to ubiquitous networks. In this paper, we propose a content processin...
Yutaka Kidawara, Tomoyuki Uchiyama, Katsumi Tanaka
138
Voted
WECWIS
2006
IEEE
151views ECommerce» more  WECWIS 2006»
15 years 9 months ago
Registering UMM Business Collaboration Models in an ebXML Registry
UN/CEFACT’s modeling methodology (UMM) is used to develop global choreographies of inter-organizational business processes. UMM models should be publically available in order to...
Birgit Hofreiter, Christian Huemer, Marco Zapletal
145
Voted
EEE
2005
IEEE
15 years 9 months ago
From Multi-Context Business Collaboration Models to Context-Specific ebXML BPSS
UN/CEFACT’s Modelling Methodology (UMM) is used to analyze and design B2B business processes. We extend UMM by a constraint mechanism for adding business environment-specific co...
Birgit Hofreiter, Christian Huemer
115
Voted
GROUP
2003
ACM
15 years 9 months ago
"Breaking the code", moving between private and public work in collaborative software development
Software development is typically cooperative endeavor where a group of engineers need to work together to achieve a common, coordinated result. As a cooperative effort, it is esp...
Cleidson R. B. de Souza, David F. Redmiles, Paul D...