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ADVCS
2004
65views more  ADVCS 2004»
15 years 6 months ago
Multiscale Complexity/Entropy
We discuss the role of scale dependence of entropy/complexity and its relationship to component interdependence. The complexity as a function of scale of observation is expressed ...
Y. Bar-Yam
LISP
2007
112views more  LISP 2007»
15 years 6 months ago
The next 700 Krivine machines
: The Krivine machine is a simple and natural implementation of the normal weak-head reduction strategy for pure λ-terms. While its original description has remained unpublished, ...
Rémi Douence, Pascal Fradet
CI
2004
85views more  CI 2004»
15 years 6 months ago
Soft Constraint Propagation and Solving in Constraint Handling Rules
Soft constraints are a generalization of classical constraints, which allow for the description of preferences rather than strict requirements. In soft constraints, constraints and...
Stefano Bistarelli, Thom W. Frühwirth, Michae...
COLING
2002
15 years 6 months ago
"Dialog Navigator": A Question Answering System Based on Large Text Knowledge Base
This paper describes a dialog based QA system, Dialog Navigator, which can answer questions based on large text knowledge base. In real world QA systems, vagueness of questions is...
Yoji Kiyota, Sadao Kurohashi, Fuyuko Kido
CORR
2002
Springer
132views Education» more  CORR 2002»
15 years 6 months ago
Robust Feature Selection by Mutual Information Distributions
Mutual information is widely used in artificial intelligence, in a descriptive way, to measure the stochastic dependence of discrete random variables. In order to address question...
Marco Zaffalon, Marcus Hutter