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ICDM
2005
IEEE
126views Data Mining» more  ICDM 2005»
14 years 2 months ago
Segment-Based Injection Attacks against Collaborative Filtering Recommender Systems
Significant vulnerabilities have recently been identified in collaborative filtering recommender systems. Researchers have shown that attackers can manipulate a system’s reco...
Robin D. Burke, Bamshad Mobasher, Runa Bhaumik, Ch...
AICS
2009
13 years 7 months ago
Robustness Analysis of Model-Based Collaborative Filtering Systems
Collaborative filtering (CF) recommender systems are very popular and successful in commercial application fields. However, robustness analysis research has shown that conventional...
Zunping Cheng, Neil Hurley
CSCW
1996
ACM
14 years 1 months ago
Re-place-ing Space: The Roles of Place and Space in Collaborative Systems
Many collaborative and communicative environments use notions of "space" and spatial organisation to facilitate and structure interaction. We argue that a focus on spati...
Steve R. Harrison, Paul Dourish
IFIPTM
2009
171views Management» more  IFIPTM 2009»
13 years 6 months ago
Trust-Enhanced Recommender Systems for Efficient On-Line Collaboration
Trust has been explored by many researchers in the past as a solution for assisting the process of recommendation production. In this work we are examining the feasibility of build...
Georgios Pitsilis
MC
2008
139views Computer Science» more  MC 2008»
13 years 10 months ago
Combining Web 2.0 and Collaboration Support Systems
In the current discussion of the impact Web 2.0 may have on CSCW and Groupware research, Web 2.0 applications are often considered to be a substitute for Collaboration Support Sys...
Michael Prilla, Carsten Ritterskamp