1629 search results - page 157 / 326 » Web Dynamics |
161
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UAIS
2002
15 years 6 months ago
2002
Most applications accessible through the Web suffer from a noticeable lack of support for adapting to the different information needs that different users may have regarding a cert...
178
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ICFP
2007
ACM
15 years 10 months ago
2007
ACM
In this paper we introduce the iTask system: a set of combinators to specify work flows in a pure functional language at a very high level of abstraction. Work flow systems are au...
150
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CONTEXT
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. The ostensive model assumes that a user’s information need is dynamic and developing, thus, a recently accessed object can be seen as more indicative to the current inf...
168
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ESOP
2007
Springer
16 years 1 months ago
2007
Springer
This paper relates two different paradigms of descriptions of communication behaviour, one focussing on global message flows and another on end-point behaviours, using formal cal...
184
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OTM
2007
Springer
16 years 1 months ago
2007
Springer
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...