Sciweavers

TCS
2002
13 years 4 months ago
Augmenting the discrete timed automaton with other data structures
We describe a general automata-theoretic approach for analyzing the veri
Oscar H. Ibarra, Jianwen Su
TCS
2002
13 years 4 months ago
Some permutation routing algorithms for low-dimensional hypercubes
Oblivious permutation routing in binary d-cubes has been well studied in the literature. In a permutation routing, each node initially contains a packet with a destination such th...
Frank K. Hwang, Y. C. Yao, Bhaskar DasGupta
TCS
2002
13 years 4 months ago
Process algebra for performance evaluation
This paper surveys the theoretical developments in the field of stochastic process algebras, process algebras where action occurrences may be subject to a delay that is determined...
Holger Hermanns, Ulrich Herzog, Joost-Pieter Katoe...
TCS
2002
13 years 4 months ago
MAX3SAT is exponentially hard to approximate if NP has positive dimension
Under the hypothesis that NP has positive p-dimension, we prove that any approximation algorithm A for MAX3SAT must satisfy at least one of the following:
John M. Hitchcock
TCS
2002
13 years 4 months ago
Unsupervised learning in neural computation
In this article, we consider unsupervised learning from the point of view of applying neural computation on signal and data analysis problems. The article is an introductory surve...
Erkki Oja
TCS
2002
13 years 4 months ago
Binary (generalized) Post Correspondence Problem
An instance of the (Generalized) Post Correspondence Problem is during the decision process typically reduced to one or more other instances, called its successors. In this paper ...
Vesa Halava, Tero Harju, Mika Hirvensalo
TCS
2002
13 years 4 months ago
Authentication tests and the structure of bundles
Suppose a principal in a cryptographic protocol creates and transmits a message containing a new value v, later receiving v back in a different cryptographic context. It can concl...
Joshua D. Guttman, F. Javier Thayer
TCS
2002
13 years 4 months ago
Truly concurrent constraint programming
Vineet Gupta, Radha Jagadeesan, Vijay A. Saraswat
TCS
2002
13 years 4 months ago
A truly concurrent semantics for a process algebra using resource pomsets
In this paper we study a process algebra whose semantics is based on true concurrency. In our model, actions are defined in terms of the resources they need to execute, which allo...
Paul Gastin, Michael W. Mislove