WWW
2011
ACM
12 years 11 months ago
2011
ACM
Most product search engines today build on models of relevance devised for information retrieval. However, the decision mechanism that underlies the process of buying a product is...
IAT
2010
IEEE
13 years 2 months ago
2010
IEEE
Group modeling is still an open challenge problem in pedestrian crowd simulations. Most existing work is based on socio-psychological models which can only describe the dynamics o...
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
Positioning multiple sensors for acquisition of a a given environment is one of the fundamental research areas in various fields, such as military scouting, computer vision and ro...
SEMWEB
2005
Springer
13 years 10 months ago
2005
Springer
This work derives and simulates two choice models applying the weighted utility theory, a generalization of the expected utility theory. It shows one set of assumptions, which jus...