25111 search results - page 323 / 5023 » Information Systems |
170
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CSFW
2004
IEEE
15 years 10 months ago
2004
IEEE
In many systems, items of information have owners associated with them. An owner of an item of information may want the system to enforce a policy that restricts use of that infor...
177
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IPPS
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper presents an efficient parallel information retrieval (IR) system which provides fast information service for the Internet users on lowcost high-performance PC-NOW enviro...
166
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IV
2003
IEEE
16 years 3 days ago
2003
IEEE
In this paper we describe a model of the process by which people solve problems using information visualization systems. The model was based on video analysis of forty dyads who p...
164
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HYBRID
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. A self-triggered control task is one in which the task determines its next release time. It has been conjectured that self-triggering can relax the requirements on a real...
159
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HCI
2009
15 years 4 months ago
2009
Abstract. Scheduling staff shift work in a hospital ward is a well-known problem in the operation research field but, as such, it is very often studied from the algorithmic point o...