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COMPGEOM
1998
ACM
14 years 1 months ago
1998
ACM
Abstract. We propose a simple, general, randomized technique to reduce certain geometric optimization problems to their corresponding decision problems. These reductions increase t...
CSCW
1998
ACM
14 years 1 months ago
1998
ACM
CSCW seems to have a persistent problem of understanding the nature of “cooperative work”. This paper argues that this problem is a direct result of not looking at the dynamic...
AI
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. Dynamic Bayesian networks (DBNs) extend Bayesian networks from static domains to dynamic domains. The only known generic method for exact inference in DBNs is based on dy...
DAC
1998
ACM
14 years 1 months ago
1998
ACM
This paper presents a general method for computing transient sensitivities using the adjoint method in event driven simulation algorithms that employ piecewise linear device model...
ASIACRYPT
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. The security of the alleged RC4 stream cipher and some variants is investigated. Cryptanalytic algorithms are developed for a known plaintext attack where only a small se...