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NOSSDAV
2009
Springer
15 years 10 months ago
Dynamic overlay multicast in 3D video collaborative systems
Multi-stream/multi-site 3D video collaborative systems are promising as they enable remote users to interact in a 3D virtual space with a sense of co-presence. However, the decent...
Wanmin Wu, Zhenyu Yang, Klara Nahrstedt
RECSYS
2009
ACM
15 years 10 months ago
Collaborative prediction and ranking with non-random missing data
A fundamental aspect of rating-based recommender systems is the observation process, the process by which users choose the items they rate. Nearly all research on collaborative ď¬...
Benjamin M. Marlin, Richard S. Zemel
121
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COLCOM
2008
IEEE
15 years 10 months ago
The Data Interoperability Problem as an Exemplary Case Study in the Development of Software Collaboration Environments
The Data Interoperability Problem appears in contexts where consumers need to peruse data owned by producers, and the syntax and/or semantics of such data—at both end points—ar...
Arturo J. Sánchez-Ruíz, Karthikeyan ...
SECON
2008
IEEE
15 years 10 months ago
Analytical Study of Collaborative Information Coverage for Object Detection in Sensor Networks
—Many sensor networks are deployed for the purpose of covering and monitoring a particular region, and detecting the object of interest in the region. In this paper, based on the...
Guanqun Yang, Vinod Shukla, Daji Qiao
ADBIS
2008
Springer
219views Database» more  ADBIS 2008»
15 years 10 months ago
Data Stream Analysis for Location-Aware Collaborative Information Retrieval
Abstract. We propose a new approach for enhancing collaborative information retrieval by means of incorporating positional data for a location-aware personalized retrieval process....
Andreas Behrend, Frank Reichartz, Christian Dorau,...