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CDC
2009
IEEE
129views Control Systems» more  CDC 2009»
15 years 2 months ago
An algorithm for estimating time-varying commodity price models
— Given the current financial crisis, there is renewed interest in modelling how the price of commodities change in the market. Traditionally, such models have assumed constant ...
Boris I. Godoy, Graham C. Goodwin, Juan C. Agü...
ENTCS
2007
99views more  ENTCS 2007»
14 years 9 months ago
A Behavioural Model for Klop's Calculus
A model characterising strong normalisation for Klop’s extension of λ-calculus is presented. The main technical tools for this result are an inductive definition of strongly n...
Mariangiola Dezani-Ciancaglini, Makoto Tatsuta
FLAIRS
2001
14 years 11 months ago
A Computational Model for Portfolios of Cooperative Heterogeneous Algorithms for Discrete Optimization
Discrete optimization problemsarise throughout many real world domainsincluding planning, decision making, and search. NP-hardin general, these problems require novel approachesto...
Eugene Santos Jr.
IPM
2006
60views more  IPM 2006»
14 years 9 months ago
An ensemble of transliteration models for information retrieval
Transliteration is used to phonetically translate proper names and technical terms especially from languages in Roman alphabets to languages in non-Roman alphabets such as from En...
Jong-Hoon Oh, Key-Sun Choi
VLDB
2004
ACM
104views Database» more  VLDB 2004»
15 years 10 months ago
Retrieval effectiveness of an ontology-based model for information selection
Technology in the field of digital media generates huge amounts of nontextual information, audio, video, and images, along with more familiar textual information. The potential for...
Latifur Khan, Dennis McLeod, Eduard H. Hovy