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JASIS
2000
120views more  JASIS 2000»
15 years 3 months ago
Probabilistic datalog: Implementing logical information retrieval for advanced applications
In the logical approach to information retrieval (IR), retrieval is considered as uncertain inference. Whereas classical IR models are based on propositional logic, we combine Dat...
Norbert Fuhr
WWW
2008
ACM
16 years 4 months ago
Making BPEL flexible: adapting in the context of coordination constraints using WS-BPEL
While WS-BPEL is emerging as the prominent language for modeling executable business processes, it provides limited support for designing flexible processes. An important need of ...
Yunzhou Wu, Prashant Doshi
208
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SIGMOD
2007
ACM
176views Database» more  SIGMOD 2007»
16 years 3 months ago
URank: formulation and efficient evaluation of top-k queries in uncertain databases
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between query scores and data uncertainty ma...
Mohamed A. Soliman, Ihab F. Ilyas, Kevin Chen-Chua...
VLDB
1992
ACM
95views Database» more  VLDB 1992»
15 years 7 months ago
Production Rules in Parallel and Distributed Database Environments
In most database systems with production rule facilities, rules respond to operations on centralized data and rule processing is performed in a centralized, sequential fashion. In ...
Stefano Ceri, Jennifer Widom
NOLISP
2005
Springer
15 years 8 months ago
The COST-277 Speech Database
Databases are fundamental for research investigations. This paper presents the speech database generated in the framework of COST-277 “Nonlinear speech processing” European pro...
Marcos Faúndez-Zanuy, Martin Hagmüller...