7395 search results - page 50 / 1479 » Social Modeling and i* |
154
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ATAL
2007
Springer
16 years 14 days ago
2007
Springer
We investigate a framework where agents search for satisfying products by using referrals from other agents. Our model of a mechanism for transmitting word-of-mouth and the result...
144
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CSFW
2007
IEEE
16 years 19 days ago
2007
IEEE
We address the programmatic realization of the access control model of security in distributed systems. Our aim is e the gap between abstract/declarative policies and their concre...
218
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ASSETS
2006
ACM
16 years 8 days ago
2006
ACM
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
176
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ICCSA
2005
Springer
15 years 11 months ago
2005
Springer
In this paper we describe resource and service discovery mechanisms available in iGrid, a novel Grid Information Service based on the relational model. iGrid is developed within th...