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IJEC
2010
148views more  IJEC 2010»
14 years 9 months ago
Collaborative Performance: Addressing the ROI of Collaboration
Collaboration is a hot issue, and is to an increasing extent recognized as a key driver of overall business performance. However, few companies methodically evaluate how well they...
Kjetil Kristensen, Björn Kijl
CHI
1998
ACM
15 years 4 months ago
Exploring Browser Design Trade-Offs Using a Dynamical Model of Optimal Information Foraging
Designers and researchers of human-computer interaction need tools that permit the rapid exploration and management of hypotheses about complex interactions of designs, task condi...
Peter Pirolli
IAT
2008
IEEE
15 years 6 months ago
An Ontology-Based Approach to Text Summarization
Extractive text summarization aims to create a condensed version of one or more source documents by selecting the most informative sentences. Research in text summarization has th...
Leonhard Hennig, Winfried Umbrath, Robert Wetzker
DEXAW
2007
IEEE
116views Database» more  DEXAW 2007»
15 years 6 months ago
Regression Relevance Models for Data Fusion
Data fusion has been investigated by many researchers in the information retrieval community and has become an effective technique for improving retrieval effectiveness. In this p...
Shengli Wu, Yaxin Bi, Sally I. McClean
HICSS
2007
IEEE
117views Biometrics» more  HICSS 2007»
15 years 6 months ago
A Cluster-based Approach to Filtering Spam under Skewed Class Distributions
The purpose of this research is to propose an appropriate classification approach to improving the effectiveness of spam filtering on the issue of skewed class distributions. A cl...
Wen-Feng Hsiao, Te-Ming Chang, Guo-Hsin Hu