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ESWA
2008
219views more  ESWA 2008»
13 years 6 months ago
Business intelligence approach to supporting strategy-making of ISP service management
The recent deregulation of telecommunication industry by the Taiwanese government has brought about the acute competition for Internet Service Providers (ISP). Taiwan's ISP i...
Sheng-Tun Li, Li-Yen Shue, Shu-Fen Lee
TKDE
2008
125views more  TKDE 2008»
13 years 5 months ago
Discovering and Explaining Abnormal Nodes in Semantic Graphs
An important problem in the area of homeland security is to identify abnormal or suspicious entities in large datasets. Although there are methods from data mining and social netwo...
Shou-de Lin, Hans Chalupsky
PETRA
2009
ACM
14 years 14 days ago
Towards faster activity search using embedding-based subsequence matching
Event search is the problem of identifying events or activity of interest in a large database storing long sequences of activity. In this paper, our topic is the problem of identi...
Panagiotis Papapetrou, Paul Doliotis, Vassilis Ath...