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ICMCS
2006
IEEE
116views Multimedia» more  ICMCS 2006»
15 years 7 months ago
Mobility Management for Untethered Immersive Communications
In this paper we propose a system design for delivery of immersive communications to mobile wireless devices based on a distributed proxy model. It is demonstrated that this archi...
Mehran Dowlatshahi, Farzad Safaei
AIMS
2009
Springer
15 years 8 months ago
Knowledge Management and Promises
Ontological modelling for machine inference has featured prominently in IT management research recently, but there is more immediate scope for knowledge modelling in the realm of h...
Mark Burgess
KDD
2006
ACM
155views Data Mining» more  KDD 2006»
16 years 2 months ago
Camouflaged fraud detection in domains with complex relationships
We describe a data mining system to detect frauds that are camouflaged to look like normal activities in domains with high number of known relationships. Examples include accounti...
Sankar Virdhagriswaran, Gordon Dakin
SIGMOD
2008
ACM
145views Database» more  SIGMOD 2008»
16 years 1 months ago
Optimizing complex queries with multiple relation instances
Today's query processing engines do not take advantage of the multiple occurrences of a relation in a query to improve performance. Instead, each instance is treated as a dis...
Yu Cao, Gopal C. Das, Chee Yong Chan, Kian-Lee Tan
107
Voted
ICDT
2009
ACM
135views Database» more  ICDT 2009»
15 years 8 months ago
Repair checking in inconsistent databases: algorithms and complexity
Managing inconsistency in databases has long been recognized as an important problem. One of the most promising approaches to coping with inconsistency in databases is the framewo...
Foto N. Afrati, Phokion G. Kolaitis