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ESORICS
1998
Springer
15 years 11 months ago
Rules for Designing Multilevel Object-Oriented Databases
When implementing a multilevel security policy for Object-Oriented Databases (OODBs), several aspects have to be investigated. One of these aspect is the design of multilevel OODB...
Frédéric Cuppens, Alban Gabillon
CVPR
1997
IEEE
15 years 11 months ago
Normalized Cuts and Image Segmentation
ÐWe propose a novel approach for solving the perceptual grouping problem in vision. Rather than focusing on local features and their consistencies in the image data, our approach ...
Jianbo Shi, Jitendra Malik
DAC
1996
ACM
15 years 11 months ago
Stochastic Sequential Machine Synthesis Targeting Constrained Sequence Generation
- The problem of stochastic sequential machines (SSM) synthesis is addressed and its relationship with the constrained sequence generation problem which arises during power estimat...
Diana Marculescu, Radu Marculescu, Massoud Pedram
VLDB
1997
ACM
140views Database» more  VLDB 1997»
15 years 11 months ago
Parallel Query Scheduling and Optimization with Time- and Space-Shared Resources
Scheduling query execution plans is a particularly complex problem in hierarchical parallel systems, where each site consists of a collection of local time-shared (e.g., CPU(s) or...
Minos N. Garofalakis, Yannis E. Ioannidis
CCL
1994
Springer
15 years 11 months ago
Ordered Binary Decision Diagrams and the Davis-Putnam Procedure
Abstract. We compare two prominent decision procedures for propositional logic: Ordered Binary Decision Diagrams (obdds) and the DavisPutnam procedure. Experimental results indicat...
Tomás E. Uribe, Mark E. Stickel