2330 search results - page 412 / 466 » Semantic Web Technologies for the Adaptive Web |
EMISA
2005
Springer
15 years 4 months ago
2005
Springer
: Most of today’s e-marketplaces support a single negotiation protocol. The protocol is usually built into the e-marketplace infrastructure, therefore if a new one is introduced ...
WECWIS
2003
IEEE
15 years 4 months ago
2003
IEEE
There are many e-commerce applications on the web. A common shortcoming is the lack of customer service and marketing analysis tools in most ecommerce web sites. In order to overc...
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
In this paper, we investigate the problem of improving the relevance of a Web search engine by adapting it to the dynamic needs of the user. We examine a representative case of su...
193
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GIS
2008
ACM
16 years 6 days ago
2008
ACM
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...
67
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PERCOM
2009
ACM
15 years 6 months ago
2009
ACM
This paper outlines a series of experiments looking at the annotation and subsequent analysis of skills-based learning and teaching in the domain of Nursing. The experiments used ...