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VLDB
1994
ACM
128views Database» more  VLDB 1994»
15 years 6 months ago
An Algebraic Approach to Rule Analysis in Expert Database Systems
Expert database systems extend the functionality of conventional database systems by providing a facility for creating and automatically executing Condition-Action rules. While Con...
Elena Baralis, Jennifer Widom
126
Voted
VLDB
1994
ACM
152views Database» more  VLDB 1994»
15 years 6 months ago
The GMAP: A Versatile Tool for Physical Data Independence
Physical data independence is touted as a central feature of modern database systems. Both relational and object-oriented systems, however, force users to frame their queries in t...
Odysseas G. Tsatalos, Marvin H. Solomon, Yannis E....
VLDB
1992
ACM
151views Database» more  VLDB 1992»
15 years 6 months ago
A Uniform Approach to Processing Temporal Queries
Research in temporal databases has mainly focused on defining temporal data models by extending existing models, and developing access structures for temporal data. Little has bee...
Umeshwar Dayal, Gene T. J. Wuu
SIGMOD
1990
ACM
76views Database» more  SIGMOD 1990»
15 years 6 months ago
Querying Database Knowledge
The role of database knowledge 1susually limited to the evaluation of data queries In this paper we argue that when this knowledge 1sof substantial volume and complexity, there 1s...
Amihai Motro, Qiuhui Yuan
CAV
2007
Springer
164views Hardware» more  CAV 2007»
15 years 6 months ago
SAT-Based Compositional Verification Using Lazy Learning
Abstract. A recent approach to automated assume-guarantee reasoning (AGR) for concurrent systems relies on computing environment assumptions for components using the L algorithm fo...
Nishant Sinha, Edmund M. Clarke