On étudie l’application des algorithmes de décomposition matricielles tel que la Factorisation Matricielle Non-négative (FMN), aux représentations fréquentielles de signaux audio musicaux. Ces algorithmes, dirigés par une fonction d’erreur de reconstruction, apprennent un ensemble de fonctions de base et un…

Decision making models for autonomous agents are recently receiving increased attention, particularly in the feld of intelligent robots. This work presents a Defeasible Logic Programming approach to decision making in an environment with single and multiple robots. We will show,…

This paper presents AWAC, a prototype CAWE tool for the automatic generation of adaptive Web applications based on the A-OOH methodology. A-OOH (Adaptive OO-H) is an extension of the OO-H approach to support the modeling of personalized Websites. A-OOH allows…

The diffusion and the use of the Information and the Communication Technologies (ITC) are generating changes in all the levels of the economy (knowledge access, organization of the work, organization of the government or public services, among others). The ITC…

This paper uses dynamic general equilibrium and computational methods, inspired by the multi-sector growth model structure in Stephen Turnovsky’s previous and more recent work, to develop a theory that unifies two of the traditional explanations of structural change: sector-biased technical…

by Hani Umar Shakeel., Thesis (S.M.)--Massachusetts Institute of Technology, Technology and Policy Program, 2001., Includes bibliographical references (p. 94-98).

The analysis of high sports performance by means of technological advances has often been used to calculate the routes of sportsmen in the distances covered, or to calculate speed in orienteering. However, there is still little information on data for…

Two implications of received theory are (1) mineral net prices rise at the riskless
interest rate, and (2) in-ground value is equal to the current net price. Both propositions are
false. A correct theory has been joined to…

Two implications of received theory are (1) mineral net prices rise at the riskless
interest rate, and (2) in-ground value is equal to the current net price. Both propositions are
false. A correct theory has been joined to…

Two implications of received theory are (1) mineral net prices rise at the riskless
interest rate, and (2) in-ground value is equal to the current net price. Both propositions are
false. A correct theory has been joined to…