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SAC
2009
ACM
14 years 3 months ago
Defending online reputation systems against collaborative unfair raters through signal modeling and trust
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
Yafei Yang, Yan Lindsay Sun, Steven Kay, Qing Yang
MM
2003
ACM
168views Multimedia» more  MM 2003»
14 years 1 months ago
Interacting with audio streams for entertainment and communication
We present a new model of interactive audio for entertainment and communication. A new device called the DJammer and its associated technologies are described. The DJammer introdu...
Mat C. Hans, Mark T. Smith
KES
2004
Springer
14 years 2 months ago
A Collaborative Multi-agent Based Workflow System
Agent based workflow systems are being discussed by many researchers for a long time. In this paper we present a new collaborative approach for workflow systems. Agents collaborate...
Bastin Tony Roy Savarimuthu, Maryam Purvis
DSN
2004
IEEE
14 years 10 days ago
Robust Aggregation Protocols for Large-Scale Overlay Networks
Aggregation refers to a set of functions that provide global information about a distributed system. These functions operate on numeric values distributed over the system and can ...
Alberto Montresor, Márk Jelasity, Özal...
DAWAK
2008
Springer
13 years 9 months ago
Top_Keyword: An Aggregation Function for Textual Document OLAP
For more than a decade, researches on OLAP and multidimensional databases have generated methodologies, tools and resource management systems for the analysis of numeric data. With...
Franck Ravat, Olivier Teste, Ronan Tournier, Gille...