Sciweavers

2650 search results - page 398 / 530
» Personalization in E-Commerce Applications
Sort
View
SIGIR
2008
ACM
13 years 9 months ago
Learning to rank at query-time using association rules
Some applications have to present their results in the form of ranked lists. This is the case of many information retrieval applications, in which documents must be sorted accordi...
Adriano Veloso, Humberto Mossri de Almeida, Marcos...
SIGMETRICS
2008
ACM
179views Hardware» more  SIGMETRICS 2008»
13 years 9 months ago
Xengine: a fast and scalable XACML policy evaluation engine
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
Alex X. Liu, Fei Chen, JeeHyun Hwang, Tao Xie
JMM2
2007
218views more  JMM2 2007»
13 years 9 months ago
A Novel Method for 3D Face Detection and Normalization
—When automatically analyzing images of human faces, either for recognition in biometry applications or facial expression analysis in human machine interaction, one has to cope w...
Robert Niese, Ayoub Al-Hamadi, Bernd Michaelis
WINET
2008
200views more  WINET 2008»
13 years 9 months ago
Performance evaluation of an IEEE 802.15.4 sensor network with a star topology
One class of applications envisaged for the IEEE 802.15.4 LR-WPAN (low data rate - wireless personal area network) standard is wireless sensor networks for monitoring and control a...
Chandramani Kishore Singh, Anurag Kumar, P. M. Ame...
ANOR
2004
208views more  ANOR 2004»
13 years 9 months ago
Airline Crew Rostering: Problem Types, Modeling, and Optimization
Airline crew rostering is an important part of airline operations and an interesting problem for the application of operations research. The objective is to assign anonymous crew p...
Niklas Kohl, Stefan E. Karisch