Sciweavers

872 search results - page 132 / 175
» Exploiting Architecture in Experimental System Development
Sort
View
SIGMOD
2008
ACM
127views Database» more  SIGMOD 2008»
14 years 9 months ago
Minimization of tree pattern queries with constraints
Tree pattern queries (TPQs) provide a natural and easy formalism to query tree-structured XML data, and the efficient processing of such queries has attracted a lot of attention. ...
Ding Chen, Chee Yong Chan
GIS
2010
ACM
14 years 8 months ago
Supporting location-based approximate-keyword queries
Many Web sites support keyword search on their spatial data, such as business listings and photos. In these systems, inconsistencies and errors can exist in both queries and the d...
Sattam Alsubaiee, Alexander Behm, Chen Li
WWW
2002
ACM
15 years 10 months ago
A probabilistic approach to automated bidding in alternative auctions
This paper presents an approach to develop bidding agents that participate in multiple alternative auctions, with the goal of obtaining an item at the lowest price. The approach c...
Marlon Dumas, Lachlan Aldred, Guido Governatori, A...
INFOSCALE
2006
ACM
15 years 3 months ago
Evaluation of network impact of content distribution mechanisms
Efficient large-scale content distribution continues to be an important problem, due to the increasing popularity of multimedia content and wide-spread use of peer-to-peer file ...
Shibsankar Das, Jussi Kangasharju
MM
2006
ACM
113views Multimedia» more  MM 2006»
15 years 3 months ago
Transductive inference using multiple experts for brushwork annotation in paintings domain
Many recent studies perform annotation of paintings based on brushwork. In these studies the brushwork is modeled indirectly as part of the annotation of high-level artistic conce...
Yelizaveta Marchenko, Tat-Seng Chua, Ramesh Jain