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UM
2005
Springer
15 years 9 months ago
Modeling Agents That Exhibit Variable Performance in a Collaborative Setting
In a collaborative environment, knowledge about collaborators’ skills is an important factor when determining which team members should perform a task. However, this knowledge ma...
Ingrid Zukerman, Christian Guttmann
CIKM
2004
Springer
15 years 9 months ago
Unified filtering by combining collaborative filtering and content-based filtering via mixture model and exponential model
Collaborative filtering and content-based filtering are two types of information filtering techniques. Combining these two techniques can improve the recommendation effectiveness....
Luo Si, Rong Jin
ICCS
2004
Springer
15 years 9 months ago
Grid Computing and Component-Based Software Engineering in Computer Supported Collaborative Learning
This paper presents our research efforts towards enabling the use of grid infrastructures for supporting Computer Supported Collaborative Learning (CSCL) applications developed acc...
Miguel L. Bote-Lorenzo, Juan I. Asensio-Pér...
ICCSA
2004
Springer
15 years 9 months ago
Task Modeling in Computer Supported Collaborative Learning Environments to Adapt to Mobile Computing
Using the new wireless technologies, mobile devices with small displays (handhelds, PDAs, mobile phones) are present in many environments. We are interested in the effective use of...
Ana I. Molina, Miguel A. Redondo, Manuel Ortega
KDD
2004
ACM
173views Data Mining» more  KDD 2004»
15 years 9 months ago
Collaborative Quality Filtering: Establishing Consensus or Recovering Ground Truth?
We present a algorithm based on factor analysis for performing collaborative quality filtering (CQF). Unlike previous approaches to CQF, which estimate the consensus opinion of a...
Jonathan Traupman, Robert Wilensky