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CADE
2001
Springer
15 years 10 months ago
Context Trees
Context trees are a popular and effective tool for tasks such as compression, sequential prediction, and language modeling. We present an algebraic perspective of context trees for...
Harald Ganzinger, Robert Nieuwenhuis, Pilar Nivela
ESWS
2008
Springer
14 years 11 months ago
Querying Distributed RDF Data Sources with SPARQL
Integrated access to multiple distributed and autonomous RDF data sources is a key challenge for many semantic web applications. As a reaction to this challenge, SPARQL, the W3C Re...
Bastian Quilitz, Ulf Leser
COR
2006
97views more  COR 2006»
14 years 9 months ago
Evaluating the performance of cost-based discretization versus entropy- and error-based discretization
Discretization is defined as the process that divides continuous numeric values into intervals of discrete categorical values. In this article, the concept of cost-based discretiz...
Davy Janssens, Tom Brijs, Koen Vanhoof, Geert Wets
IOLTS
2009
IEEE
231views Hardware» more  IOLTS 2009»
15 years 4 months ago
Designing fault tolerant FSM by nano-PLA
— The paper deals with designing fault tolerant finite state machines (FSMs) by nanoelectronic programmable logic arrays (PLAs). Two main critical parameters of the fault toleran...
Samary Baranov, Ilya Levin, Osnat Keren, Mark G. K...
LICS
2007
IEEE
15 years 4 months ago
Limits of Multi-Discounted Markov Decision Processes
Markov decision processes (MDPs) are controllable discrete event systems with stochastic transitions. The payoff received by the controller can be evaluated in different ways, dep...
Hugo Gimbert, Wieslaw Zielonka