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ECR
2010
129views more  ECR 2010»
13 years 8 months ago
The design of a reliable reputation system
Next generation Web 2.0 communities and distributed P2P systems rely on the cooperation of diverse user populations spread across numerous administrative and security domains. Zero...
Gayatri Swamynathan, Kevin C. Almeroth, Ben Y. Zha...
KDD
2009
ACM
266views Data Mining» more  KDD 2009»
14 years 3 months ago
OpinionMiner: a novel machine learning system for web opinion mining and extraction
Merchants selling products on the Web often ask their customers to share their opinions and hands-on experiences on products they have purchased. Unfortunately, reading through al...
Wei Jin, Hung Hay Ho, Rohini K. Srihari
TLT
2008
149views more  TLT 2008»
13 years 8 months ago
Control Your eLearning Environment: Exploiting Policies in an Open Infrastructure for Lifelong Learning
Abstract-- Nowadays, people are in need for continuous learning in order to keep up to date or to be upgraded in their job. An infrastructure for life-long learning requires contin...
Juri Luca De Coi, Philipp Kärger, Arne Wolf K...
AIRWEB
2009
Springer
14 years 3 months ago
Social spam detection
The popularity of social bookmarking sites has made them prime targets for spammers. Many of these systems require an administrator’s time and energy to manually filter or remo...
Benjamin Markines, Ciro Cattuto, Filippo Menczer
CRITIS
2007
13 years 10 months ago
Managing Critical Infrastructures through Virtual Network Communities
Abstract. Virtual Interacting Network CommunIty (Vinci) is an abstract architecture to share in a secure way an ICT infrastructure among several user communities, each with its own...
Fabrizio Baiardi, Gaspare Sala, Daniele Sgandurra