467 search results - page 20 / 94 » Modelling Context: An Activity Theory Approach |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Few people use the probability theory in order to achieve image segmentation with snake models. In this article1 , we are presenting an active contour algorithm based on a probabi...
DOA
2001
13 years 9 months ago
2001
Mobile agents are a useful paradigm for the development of complex Internet applications. However, the effective development of mobile agent applications requires suitable models ...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Collaborative Filtering (CF) requires user-rated training examples for statistical inference about the preferences of new users. Active learning strategies identify the most infor...
CONTEXT
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. One of the key factors for effective personalization of information access is the user context. We propose a framework which integrates several critical elements that mak...
ADHOC
2005
13 years 7 months ago
2005
While sensor networks are going to be deployed in diverse application specific contexts, one unifying view is to treat them essentially as distributed databases. The simplest mech...