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SIGMOD
1999
ACM
99views Database» more  SIGMOD 1999»
13 years 11 months ago
Belief Reasoning in MLS Deductive Databases
It is envisaged that the application of the multilevel security (MLS) scheme will enhance exibility and e ectiveness of authorization policies in shared enterprise databases and w...
Hasan M. Jamil
DEDUCTIVE
1993
140views Database» more  DEDUCTIVE 1993»
13 years 8 months ago
AMOS: A Natural Language Parser Implemented as a Deductive Database in LOLA
In this paper we present the set-oriented bottom-up parsing system AMOS which is a major application of the deductive database system LOLA. AMOS supports the morpho-syntactical an...
Günther Specht, Burkhard Freitag
IDEAS
1997
IEEE
107views Database» more  IDEAS 1997»
13 years 11 months ago
Query Processing in the ROL system
The ROL system is a novel deductive object-oriented database system that has been implemented at the University of Regina. It provides a uniform rule-based declarative language fo...
Mengchi Liu, Weidong Yu
CORR
2002
Springer
128views Education» more  CORR 2002»
13 years 7 months ago
The Deductive Database System LDL++
This paper describes the LDL++ system and the research advances that have enabled its design and development. We begin by discussing the new nonmonotonic and nondeterministic cons...
Faiz Arni, KayLiang Ong, Shalom Tsur, Haixun Wang,...
CIKM
1994
Springer
13 years 11 months ago
LogicBase: A Deductive Database System Prototype
Jiawei Han, Ling Liu, Zhaohui Xie