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VLDB
1999
ACM
188views Database» more  VLDB 1999»
15 years 8 months ago
SPIRIT: Sequential Pattern Mining with Regular Expression Constraints
Discovering sequential patterns is an important problem in data mining with a host of application domains including medicine, telecommunications, and the World Wide Web. Conventio...
Minos N. Garofalakis, Rajeev Rastogi, Kyuseok Shim
133
Voted
ACISP
1998
Springer
15 years 8 months ago
Meta Objects for Access Control: Role-Based Principals
Abstract. Most current object-based distributed systems support access control lists for access control. However, it is difficult to determine which principal information to use fo...
Thomas Riechmann, Jürgen Kleinöder
111
Voted
CSCW
1998
ACM
15 years 8 months ago
Cooperative Knowledge Work and Practices of Trust: Sharing Environmental Planning Data Sets
Knowledge communities of all kinds have social and material practices for deciding what is known and who is to be trusted. In this paper, we address a specific kind of knowledge w...
Nancy A. Van House, Mark H. Butler, Lisa R. Schiff
AIMSA
1998
Springer
15 years 8 months ago
A Blackboard Architecture for Guiding Interactive Proofs
The acceptance and usability of current interactive theorem proving environments is, among other things, strongly influenced by the availability of an intelligent default suggestio...
Christoph Benzmüller, Volker Sorge
CAV
1998
Springer
103views Hardware» more  CAV 1998»
15 years 8 months ago
You Assume, We Guarantee: Methodology and Case Studies
Assume-guarantee reasoning has long been advertised as an important method for decomposing proof obligations in system veri cation. Re nement mappings (homomorphisms) have long bee...
Thomas A. Henzinger, Shaz Qadeer, Sriram K. Rajama...
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