2685 search results - page 421 / 537 » Modeling task experience in user assistance systems |
IHI
2010
13 years 4 months ago
2010
The evolution from a disease-centered model of care to a more patient-centered model presents opportunities for going beyond designing technology to support medical professionals ...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Closing the semantic gap in content based image retrieval (CBIR) basically requires the knowledge of the user's intention which is usually translated into a sequence of quest...
DASFAA
2010
IEEE
13 years 7 months ago
2010
IEEE
Keyword search is widely recognized as a convenient way to retrieve information from XML data. In order to precisely meet users' search concerns, we study how to effectively r...
EDOC
2008
IEEE
14 years 3 months ago
2008
IEEE
The definition and management of access rules (e.g., to control the access to business documents and business functions) is an important task within any enterprise information sy...
ECTEL
2007
Springer
2007
Springer
Reasoning-Based Curriculum Sequencing and Validation: Integration in a Service-Oriented Architecture
14 years 3 months ago
Abstract. We present a service-oriented personalization system, set in an educational framework, based on a semantic annotation of courses, given at a knowledge level (what the cou...