The proposed transformation module performs mapping be-tween two di®erent knowledge representation forms used in grammar induction systems. The kernel knowledge representation form is a special predicate centered conceptual graph called ECG. The ECG provides a semantic-based, language independent description of…

Pattern recognition aims to classify data (patterns) based ei-ther on a priori knowledge or on statistical information extracted from the data. In this paper we will concentrate on statistical pattern recognition using a new probabilistic approach which makes possible to…

2007

Despite numerous studies reporting on sustainable consumption or organic consumer profiles, there is a gap in thorough understanding of organic consumers in different places, since most of studies only investigate organic consumption in most developed countries. The goal of this…

Ce mémoire s’intéresse à la relation entre des archéologues et des Atikamekw de la communauté de Wemotaci, située en Haute-Mauricie. Cette relation est abordée sous l’angle de la transmission des savoirs. En effet, archéologues et Amérindiens possèdent des systèmes de…

The creation of a stone fruit, pear and citrus integrated pest management (IPM) interdisciplinary network (entomology, and field and post-harvest pathology) to strengthen the exchange of knowledge and experiences of participating working groups is proposed; emphasizing on the development of…

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2007

This case-study article presents the results from a morphology analysis of a knowledge and information network, focusing on the coordination mechanisms employed to generate a convergent arrangement. Agritempo was the first information system to offer (in 2003) free access to…

Actualmente y ante la gran movilidad geográfica
a la que asisten las distintas sociedades,
se hace necesario un mayor conocimiento
de las semejanzas y diferencias culturales
de dichos grupos étnicos por parte de las organizaciones
y los programas sanitarios, así…