Sciweavers

1458 search results - page 224 / 292
» Practical Preference Relations for Large Data Sets
Sort
View
SIGMOD
2007
ACM
192views Database» more  SIGMOD 2007»
16 years 10 hour ago
Benchmarking declarative approximate selection predicates
Declarative data quality has been an active research topic. The fundamental principle behind a declarative approach to data quality is the use of declarative statements to realize...
Amit Chandel, Oktie Hassanzadeh, Nick Koudas, Moha...
ECCV
2002
Springer
16 years 1 months ago
Evaluating Image Segmentation Algorithms Using the Pareto Front
Image segmentation is the first stage of processing in many practical computer vision systems. While development of particular segmentation algorithms has attracted considerable re...
Mark Everingham, Henk L. Muller, Barry T. Thomas
WWW
2009
ACM
16 years 16 days ago
Search shortcuts: driving users towards their goals
Giving suggestions to users of Web-based services is a common practice aimed at enhancing their navigation experience. Major Web Search Engines usually provide Suggestions under t...
Ranieri Baraglia, Fidel Cacheda, Victor Carneiro, ...
SIGMOD
2006
ACM
117views Database» more  SIGMOD 2006»
16 years 9 hour ago
Database support for matching: limitations and opportunities
We define a match join of R and S with predicate to be a subset of the -join of R and S such that each tuple of R and S contributes to at most one result tuple. Match joins and t...
Ameet Kini, Srinath Shankar, Jeffrey F. Naughton, ...
CSE
2009
IEEE
15 years 6 months ago
Mining for Gold Farmers: Automatic Detection of Deviant Players in MMOGs
Abstract—Gold farming refers to the illicit practice of gathering and selling virtual goods in online games for real money. Although around one million gold farmers engage in gol...
Muhammad Aurangzeb Ahmad, Brian Keegan, Jaideep Sr...