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» Information Modeling in the Time of the Revolution
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SIGIR
2005
ACM
14 years 2 months ago
A probabilistic model for retrospective news event detection
Retrospective news event detection (RED) is defined as the discovery of previously unidentified events in historical news corpus. Although both the contents and time information...
Zhiwei Li, Bin Wang, Mingjing Li, Wei-Ying Ma
CAISE
2003
Springer
14 years 2 months ago
SIM-Filter: User Profile based Smart Information Filtering and Personalization in Smartcard
The emergence of new information and communication system technologies allow the appearance of new techniques of data processing. Thus, it is increasingly difficult to user to find...
Abdelkrim Lahlou, Pascal Urien
PLDI
2009
ACM
14 years 1 months ago
Flow-sensitive semantics for dynamic information flow policies
Dynamic information flow policies, such as declassification, are essential for practically useful information flow control systems. However, most systems proposed to date that ...
Niklas Broberg, David Sands
SIGECOM
2010
ACM
152views ECommerce» more  SIGECOM 2010»
14 years 1 months ago
Information aggregation in smooth markets
Recent years have seen extensive investigation of the information aggregation properties of prediction markets. However, relatively little is known about conditions under which a ...
Krishnamurthy Iyer, Ramesh Johari, Ciamac Cyrus Mo...
TSC
2008
91views more  TSC 2008»
13 years 9 months ago
Selective Querying for Adapting Web Service Compositions Using the Value of Changed Information
Web service composition (WSC) techniques assume that the parameters used to model the environment remain static and accurate throughout the composition's execution. However, W...
John Harney, Prashant Doshi