5290 search results - page 419 / 1058 » Information systems as social structures |
161
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COLING
2010
15 years 2 months ago
2010
COMUNICA is a voice QA system for Brazilian Portuguese with search capabilities for consulting both structured and unstructured datasets. One of the goals of this work is to help ...
197
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ICRA
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we propose an original approach to control camera position and/or lighting conditions in an environment using image gradient information. Our goal is to ensure a...
167
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
The development of the RDF[2] standard highlights the fact that a great deal of useful information is in the form of semistructured data--objects connected by relations fitting no...
170
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HICSS
2003
IEEE
16 years 10 days ago
2003
IEEE
The research here presented focuses upon the informal, social, and cultural side of managerial coordination and control as manifested in clinical e-health systems. Specifically, t...
203
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DRM
2006
Springer
15 years 10 months ago
2006
Springer
One of the most fundamental problems in computer security is protecting sensitive digital information from unauthorized disclosure. There are a number of challenges, such as spywa...