2180 search results - page 66 / 436 » A Framework of Evaluation for Question-Answering Systems |
ECIS
2003
15 years 3 months ago
2003
Increasingly, organizations have been investing heavily in information systems for greater dyadic coordination and cooperation with each of their key business partners. In this re...
WEBDB
2005
Springer
15 years 7 months ago
2005
Springer
As a simple XML query language but with enough expressive power, XPath has become very popular. To expedite evaluation of XPath queries, we consider the problem of caching results...
108
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ISTA
2007
15 years 3 months ago
2007
: Quality is a multidimensional concept that has different meanings in different contexts and perspectives. In the domain of Information system, quality is often understood as the ...
142
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CISIS
2010
IEEE
15 years 7 months ago
2010
IEEE
Abstract—Introspection is the prerequisite of an autonomic behavior, the first step towards a performance improvement and a resource-usage optimization for largescale distribute...
COMPSAC
2009
IEEE
15 years 6 months ago
2009
IEEE
—Countless challenges to preserving a user’s location privacy exist and have become more important than ever before with the proliferation of handheld devices and the pervasive...