UM
2009
Springer
13 years 11 months ago
2009
Springer
Ideally designed software allow users to explore and pursue interleaving plans, making it challenging to automatically recognize user interactions. The recognition algorithms prese...
UM
2009
Springer
13 years 11 months ago
2009
Springer
This paper proposes a novel trail sharing system for mobile devices that deals with context information collected by sensors, as well as users’ personal opinions (e.g., landscape...
UM
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. This paper examines the problem of uncertainty due to instrumentation in user modeling systems within spatial domains. We consider the uncertainty of inferring a user’s...
UM
2009
Springer
13 years 11 months ago
2009
Springer
Collaborative filtering (CF) techniques have proved to be a powerful and popular component of modern recommender systems. Common approaches such as user-based and item-based metho...