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» Evaluation for Collaborative Systems
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CSCW
2000
ACM
15 years 5 months ago
Designing to support adversarial collaboration
We investigate the phenomenon of adversarial collaboration, through field studies of a legal firm. Adversarial collaboration requires that people with opposing goals come to agree...
Andrew L. Cohen, Debra Cash, Michael J. Muller
VLDB
2002
ACM
193views Database» more  VLDB 2002»
15 years 1 months ago
REFEREE: An Open Framework for Practical Testing of Recommender Systems using ResearchIndex
Automated recommendation (e.g., personalized product recommendation on an ecommerce web site) is an increasingly valuable service associated with many databases--typically online ...
Dan Cosley, Steve Lawrence, David M. Pennock
RECSYS
2010
ACM
15 years 1 months ago
Recommending based on rating frequencies
Since the development of the comparably simple neighborhood-based methods in the 1990s, a plethora of techniques has been developed to improve various aspects of collaborative fil...
Fatih Gedikli, Dietmar Jannach
ICALT
2006
IEEE
15 years 7 months ago
A Model for Interoperability in Computer Supported Collaborative Learning
Computer Supported Collaborative Learning activities involve combination of complex software tools that often need to interoperate in a wider context of learning. This paper propo...
Georgios Kahrimanis, Andreas Papasalouros, Nikolao...
OIR
2006
85views more  OIR 2006»
15 years 1 months ago
Evaluating authoritative sources using social networks: an insight from Wikipedia
Purpose
Nikolaos Korfiatis, Marios Poulos, George Bokos