Europe, espace d’une nouvelle communication
نویسندگان
چکیده
منابع مشابه
Apprentissage d'un espace de concepts de mots pour une nouvelle représentation des données textuelles
RÉSUMÉ. Dans cet article nous proposons une technique à base d’apprentissage non-supervisé pour la réduction de dimension des données textuelles. Cette technique est basée sur l’hypothèse que les termes co-occurrants dans les mêmes documents avec les mêmes fréquences sont sémantiquement proches. Suivant cette hypothèse les termes sont d’abord regroupés avec l’algorithme CEM qui est une version ...
متن کاملExtending DUNE: The dune-xt modules
We present our effort to extend and complement the core modules of the Distributed and Unified Numerics Environment DUNE (http://dune-project.org) by a well tested and structured collection of utilities and concepts. We describe key elements of our four modules dune-xt-common, dune-xt-grid, dune-xt-la and dune-xt-functions, which aim at further enabling the programming of generic algorithms wit...
متن کاملComplexité en espace de l'exploration de graphes
Graph Exploration is a problem motivated by several aspects of theoretical computer science, including logic and computational complexity. It has also numerous applications in robotics. In all these contexts, the amount of memory used by the mobile entity (robot, finite automaton, etc.) performing exploration is a key parameter. In this thesis, we study in depth the space complexity of graph ex...
متن کاملEnabling Professional Communication for Practitioners across Europe
This paper describes the evaluation of an online course in Neonatal Medicine, which involved medical practitioners across Europe. It focuses on analysis of the discussion groups. The project aimed to develop an online course for practitioners and included the development of 4 modules. Delivery was achieved using hybrid technology via distribution of course materials on CD ROMs accompanied by an...
متن کاملEvaluation: nouvelle approche avec juges
F-measure is an indicator used since 25 years to evaluate classification algorithms in textmining, from precision and recall. For classification and information retrieval, some ones prefer to use the break even point. Nevertheless, these measures have some inconvenient: they use a binary logic and don’t allow applying a user (judge) assessment. This paper proposes a new approach of evaluation. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sens public
سال: 2009
ISSN: 2104-3272
DOI: 10.7202/1064214ar