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FOCS
1998
IEEE
15 years 10 months ago
The Complexity of Acyclic Conjunctive Queries
This paper deals with the evaluation of acyclic Boolean conjunctive queries in relational databases. By well-known results of Yannakakis [1981], this problem is solvable in polynom...
Georg Gottlob, Nicola Leone, Francesco Scarcello
GLVLSI
1998
IEEE
124views VLSI» more  GLVLSI 1998»
15 years 10 months ago
Non-Refreshing Analog Neural Storage Tailored for On-Chip Learning
In this research, we devised a new simple technique for statically holding analog weights, which does not require periodic refreshing. It further contains a mechanism to locally u...
Bassem A. Alhalabi, Qutaibah M. Malluhi, Rafic A. ...
HASE
1998
IEEE
15 years 10 months ago
Combining Various Solution Techniques for Dynamic Fault Tree Analysis of Computer Systems
Fault trees provide a graphical and logical framework for analyzing the reliability of systems. A fault tree provides a conceptually simple modeling framework to represent the sys...
Ragavan Manian, Joanne Bechta Dugan, David Coppit,...
HCW
1998
IEEE
15 years 10 months ago
Implementing Distributed Synthetic Forces Simulations in Metacomputing Environments
A distributed, parallel implementation of the widely used Modular Semi-Automated Forces ModSAF Distributed Interactive Simulation DIS is presented, with Scalable Parallel Processo...
Sharon Brunett, Dan Davis, Thomas Gottschalk, Paul...
HICSS
1998
IEEE
111views Biometrics» more  HICSS 1998»
15 years 10 months ago
Measuring Disagreement in Groups Facing Limited Choice Problems
Agreement is an important concept in group interaction, both for computermediated and face-to-face groups. This paper presents a measure of disagreement, D, for groups facing limi...
Brian Whitworth, Roy Felton
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