13559 search results - page 2503 / 2712 » Information Retrieval on the Web |
185
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CHI
2002
ACM
16 years 7 months ago
2002
ACM
User interfaces can improve task performance by exploiting the powerful human capabilities for spatial cognition. This opportunity has been demonstrated by many prior experiments....
277
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
One of the most challenging problems in the healthcare domain is providing interoperability among healthcare information systems. In order to address this problem, we propose the ...
198
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PODS
2003
ACM
16 years 6 months ago
2003
ACM
Full disjunctions are an associative extension of the outerjoin operator to an arbitrary number of relations. Their main advantage is the ability to maximally combine data from di...
154
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PODS
2006
ACM
16 years 6 months ago
2006
ACM
Recently proposed form-based web information systems liberate the capture and reuse of data in organizations by substituting the development of technical implementations of electr...
193
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
Transactional requirements, from new application domains and execution environments, are varying and may exceed traditional ACID properties. We believe that transactional middlewa...