26957 search results - page 253 / 5392 » Information Systems Modernization |
155
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IUI
2005
ACM
15 years 11 months ago
2005
ACM
Proactive contextual information systems help people locate information by automatically suggesting potentially relevant resources based on their current tasks or interests. Such ...
184
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COMPSAC
2010
IEEE
15 years 4 months ago
2010
IEEE
In distributed IT systems, replication of information is commonly used to strengthen the fault tolerance on a technical level or the autonomy of an organization on a business level...
268
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CORR
2010
Springer
15 years 13 days ago
2010
Springer
In this paper we present a method for reformulating the Recommender Systems problem in an Information Retrieval one. In our tests we have a dataset of users who give ratings for s...
140
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ACSAC
2000
IEEE
15 years 10 months ago
2000
IEEE
The paper describes the design and implementation of a security architecture for a Cooperative Information System implemented with CORBA technologies. We first define a role-based...
173
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AGENTS
2000
Springer
15 years 10 months ago
2000
Springer
In this paper, we build a Shopping Information Agent System (SIAS) based on mobile agent technology. We discuss possible security attacks by malicious hosts to agents in the syste...