نتایج جستجو برای: observatory
تعداد نتایج: 14959 فیلتر نتایج به سال:
1 European Southern Observatory, Garching, Germany [email protected] 2 Departament d’Astronomia i Meteorologia, Barcelona, Spain [email protected] 3 European Southern Observatory, Paranal, Chile [email protected] 4 Observatoire de la Côte d’Azur, Nice, France [email protected] 5 European Southern Observatory, Garching, Germany [email protected] 6 European Southern Observatory, Garching, Germany [email protected]
Nowadays, many scientific areas share the same need of being able to deal with massive and distributed datasets and to perform on them complex knowledge extraction tasks. This simple consideration is behind the international efforts to build virtual organizations such as, for instance, the Virtual Observatory (VObs). DAME (DAta Mining & Exploration) is an innovative, general purpose, Web-based,...
We report on our initial work to automate the generation of a domain ontology using subject fields of resources held in the Virtual Observatory registry. Preliminary results are comparable to more generalized ontology learning software currently in use. We expect to be able to refine our solution to improve both the depth and breadth of the generated ontology.
13 Italian Undergraduates Join Facebook, but Keep a Critical Distance: “It is Useless, but I’m Using It” Paolo Ferri, Observatory on New Media NumediaBios & Department of Educational Sciences, University of Milan-Bicocca, Milan, Italy Nicola Cavalli, Observatory on New Media NumediaBios, University of Milan-Bicocca, Milan, Italy Andrea Mangiatordi, Observatory on New Media NumediaBios, Universi...
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