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FLAIRS
2001
13 years 9 months ago
A Practical Markov Chain Monte Carlo Approach to Decision Problems
Decisionand optimizationproblemsinvolvinggraphsarise in manyareas of artificial intelligence, including probabilistic networks, robot navigation, and network design. Manysuch prob...
Timothy Huang, Yuriy Nevmyvaka
IJIT
2004
13 years 9 months ago
Learning of Class Membership Values by Ellipsoidal Decision Regions
A novel method of learning complex fuzzy decision regions in the n-dimensional feature space is proposed. Through the fuzzy decision regions, a given pattern's class membershi...
Leehter Yao, Chin-chin Lin
FLAIRS
2001
13 years 9 months ago
Efficiency as a Motivation to Team
Weexplore basesfor decidingto team amongagents and present an algorithmthat bases that decision on performance. We illustrate the algorithm in a task shared amongsatellites.
Henry Hexmoor, Harry Duchscherer
IJIT
2004
13 years 9 months ago
Forecasting Enrollment Model Based on First-Order Fuzzy Time Series
-- This paper proposes a novel improvement of forecasting approach based on using time-invariant fuzzy time series. In contrast to traditional forecasting methods, fuzzy time serie...
Melike Sah, Konstantin Y. Degtiarev
FLAIRS
2001
13 years 9 months ago
Syntactic Folding and its Application to the Information Extraction from Web Pages
Thepaper deals with investigations concerning potential structures of documentsthat will be subject to automated information extraction. The focus is on folding principles and the...
Jörg Herrmann
FLAIRS
2001
13 years 9 months ago
An Efficient Hybrid Rule Based Inference Engine with Explanation Capability
Aninference enginefor a hybrid representation scheme basedon neurules is presented. Neurulesare a kind of hybridrules that combinea symbolic(productionrules) and a connectionist r...
Ioannis Hatzilygeroudis, Jim Prentzas
IJIT
2004
13 years 9 months ago
Restartings: A Technique to Improve Classic Genetic Algorithms' Performance
In this contribution, a way to enhance the performance of the classic Genetic Algorithm is proposed. The idea of restarting a Genetic Algorithm is applied in order to obtain better...
Grigorios N. Beligiannis, Georgios A. Tsirogiannis...
IJIT
2004
13 years 9 months ago
An HCI Template for Distributed Applications
Both software applications and their development environment are becoming more and more distributed. This trend impacts not only the way software computes, but also how it looks. T...
Xizhi Li
FLAIRS
2001
13 years 9 months ago
Automatic Discovery of Linguistic Patterns for Information Extraction
InformationExtraction (IE) systemstypically rely onextraction patterns encoding domain-specific knowledge. Whenmatched against natural languagetexts, these patterns recognize with...
Sanda M. Harabagiu, Mihai Surdeanu, Paul Morarescu
FLAIRS
2001
13 years 9 months ago
Dialogue Management for Interactive Question Answering
Sanda M. Harabagiu, Marius Pasca, V. Finley Lacatu...