We study how to improve the accuracy and running time of top-N recommendation with
collaborative filtering (CF). Unlike existing works that use mostly rated items (which is only a …

We develop a novel framework, named as $l$ -injection, to address the sparsity problem of
recommender systems. By carefully injecting low values to a selected set of unrated user-…

In a nuclear reactor, even operating at full power and steady-state conditions, fluctuations are
detected in the recording of any process parameter. These fluctuations (also called noise) …

This paper describes the coupling of the subchannel code SubChanFlow developed at the
Karlsruhe Institute of Technology (KIT) with the reactor dynamics diffusion code PARCS. The …

… Morellet), with the retrospective exhibition of Le Parc in 1967 at the crowded halls of the Centro
de … of that “demystification of the arts,” as Le Parc liked to say, claimed by kinetic art when …

… las primeras obras de Julio Le Parc en Buenos Aires, previos … 1955 y 1958, cuando Le Parc
fue lider de los estudiantes de … años de formación de Julio Le Parc en Buenos Aires en las …

En el registro de cualquier parámetro de proceso en un reactor nuclear, incluso cuando se
opera a plena potencia y en condiciones de estado estacionario, se observa la presencia de …

… After the long and repressive regime of Juan Vicente Gmez, the country underwent … Parc
faced an equally tumultuous situation. The country survived the violent 1955 deposing of Juan …

La idea va sorgir fa dos anys, després de la proposta de D. Juan Castelló, conservador del
Museu Valencia del Paper, d'elaborar el projecte de la nova ubicació del museu en l'antic …

… de la experiencia de una institución sanitaria en Barcelona, el Parc de Salut Mar (PSMar). …
MPNF a partir de la experiencia del Parc de Salut Mar (PSMar), una institución sanitaria de …