Sciweavers

1644 search results - page 271 / 329
» Finding Dominators in Practice
Sort
View
WWW
2007
ACM
14 years 8 months ago
Expertise networks in online communities: structure and algorithms
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
Jun Zhang, Mark S. Ackerman, Lada A. Adamic
WWW
2003
ACM
14 years 8 months ago
Evaluating SOAP for High Performance Business Applications: Real-Time Trading Systems
Web services, with an emphasis on open standards and flexibility, may provide benefits over existing capital markets integration practices. However, web services must first meet c...
Christopher Kohlhoff, Robert Steele
KDD
2007
ACM
249views Data Mining» more  KDD 2007»
14 years 8 months ago
The minimum consistent subset cover problem and its applications in data mining
In this paper, we introduce and study the Minimum Consistent Subset Cover (MCSC) problem. Given a finite ground set X and a constraint t, find the minimum number of consistent sub...
Byron J. Gao, Martin Ester, Jin-yi Cai, Oliver Sch...
KDD
2006
ACM
153views Data Mining» more  KDD 2006»
14 years 8 months ago
Spatial scan statistics: approximations and performance study
Spatial scan statistics are used to determine hotspots in spatial data, and are widely used in epidemiology and biosurveillance. In recent years, there has been much effort invest...
Deepak Agarwal, Andrew McGregor, Jeff M. Phillips,...
OSDI
2006
ACM
14 years 8 months ago
Splitting Interfaces: Making Trust Between Applications and Operating Systems Configurable
In current commodity systems, applications have no way of limiting their trust in the underlying operating system (OS), leaving them at the complete mercy of an attacker who gains...
Richard Ta-Min, Lionel Litty, David Lie