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» Mining models of human activities from the web
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RTCSA
2007
IEEE
15 years 5 months ago
Activity Recognition Based on Semi-supervised Learning
Activity recognition is a hot topic in context-aware computing. In activity recognition, machine learning techniques have been widely applied to learn the activity models from lab...
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey G...
MDM
2009
Springer
269views Communications» more  MDM 2009»
15 years 6 months ago
R-U-In? - Exploiting Rich Presence and Converged Communications for Next-Generation Activity-Oriented Social Networking
—With the growing popularity of social networking, traditional Internet Service Providers (ISPs) and Telecom operators have both started exploring new opportunities to boost thei...
Nilanjan Banerjee, Dipanjan Chakraborty, Koustuv D...
HT
2009
ACM
15 years 6 months ago
The redocumentation process of computer mediated activity traces: a general framework
The digital world enables the creation of personalized documents. In this paper we are interested in describing a computer mediated activity by a person throughout a semi-automati...
Leila Yahiaoui, Yannick Prié, Zizette Boufa...
KDD
2004
ACM
150views Data Mining» more  KDD 2004»
15 years 12 months ago
Complete This Puzzle: A Connectionist Approach to Accurate Web Recommendations Based on a Committee of Predictors
Abstract. We present a Context Ultra-Sensitive Approach based on two-step Recommender systems (CUSA-2step-Rec). Our approach relies on a committee of profile-specific neural networ...
Olfa Nasraoui, Mrudula Pavuluri
HICSS
2006
IEEE
92views Biometrics» more  HICSS 2006»
15 years 5 months ago
Governance Options for Strategic Technology Alliances in Value Webs
Strategic alliances are the primary collaboration form for organizations participating in value webs, the most widely used form of structuring business activities in the digital e...
Adamantia G. Pateli, George M. Giaglis