Sciweavers

5144 search results - page 803 / 1029
» Enhancing Search with Structure
Sort
View
ICWSM
2009
15 years 4 months ago
Targeting Sentiment Expressions through Supervised Ranking of Linguistic Configurations
User generated content is extremely valuable for mining market intelligence because it is unsolicited. We study the problem of analyzing users' sentiment and opinion in their...
Jason S. Kessler, Nicolas Nicolov
CORR
2010
Springer
175views Education» more  CORR 2010»
15 years 3 months ago
Improving the Performance of maxRPC
Max Restricted Path Consistency (maxRPC) is a local consistency for binary constraints that can achieve considerably stronger pruning than arc consistency. However, existing maxRPC...
Thanasis Balafoutis, Anastasia Paparrizou, Kostas ...
JAIR
2011
124views more  JAIR 2011»
15 years 1 months ago
Second-Order Consistencies
In this paper, we propose a comprehensive study of second-order consistencies (i.e., consistencies identifying inconsistent pairs of values) for constraint satisfaction. We build ...
Christophe Lecoutre, Stéphane Cardon, Julie...
WWW
2001
ACM
16 years 7 months ago
Personalizing E-commerce applications with on-line heuristic decision making
This paper describes new technology based on on-line decision support for providing personalized customer treatments in web-based storefronts and information sites. The central im...
Vinod Anupam, Richard Hull, Bharat Kumar
DASFAA
2010
IEEE
141views Database» more  DASFAA 2010»
16 years 1 months ago
Optimizing Write Performance for Read Optimized Databases
Compression in column-oriented databases has been proven to offer both performance enhancements and reductions in storage consumption. This is especially true for read access as c...
Jens Krüger, Martin Grund, Christian Tinnefel...