2440 search results - page 322 / 488 » Data-Intensive Question Answering |
258
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KR
2004
Springer
15 years 12 months ago
2004
Springer
We discuss the representation of knowledge and of belief from the viewpoint of decision theory. While the Bayesian approach enjoys general-purpose applicability and axiomatic foun...
150
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
: This research note both confirms and extends the value relevance of information technology announcements found by Im et al (2001) and Dos Santos et al. (1993). We extend their wo...
184
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CSCWD
2001
Springer
15 years 11 months ago
2001
Springer
The authors have developed a new approach to database interoperability using the sketch data model. That technique has now been used in a number of applications, but an important ...
176
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FC
1998
Springer
15 years 10 months ago
1998
Springer
Emerging electronic commerce services that use public-key cryptography on a mass-market scale require sophisticated mechanisms for managing trust. For example, any service that rec...
232
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CIKM
1997
Springer
15 years 10 months ago
1997
Springer
The access patterns of the users of a web-site are traditionally analyzed in order to facilitate the user access to the site's information. In this study, however, a systemat...