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Mostrando ítems 91-95 de 95
Evolutionary Risk-Sensitive Feature Selection for Learning to Rank
(Universidade Federal de Minas GeraisUFMG, 2018-10-05)
Learning to Rank (L2R) is one of the main research lines in Information Retrieval. However with ever increasing data and more complex machine learning algorithms, the effort to process all sub-tasks in L2R has increased ...
Inovação institucional no contexto do federalismos brasileiro pós-1988: a emenda constitucional no. 29 de 2000 e os governos estaduais.
(Universidade Federal de Minas GeraisUFMG, 2008-08-03)
The purpose of this thesis is to investigate the effects of Constitutional Amendment 29 (EC n.29), of 2000, on the decisions of state governors related to the allocation of funds for the health sector, aiming at identifying ...
Estudos de citotoxidez e ação antimicrobiana de tiossemicarbazonas derivadas de piridina: efeitos da coordenação a metais
(Universidade Federal de Minas GeraisUFMG, 2008-07-18)
The present work reports an investigation on the effect of metal coordination on the pharmacological profile of two thiosemicarbazone families: 2-pyridinoformamide thiosemicarbazones and N(4)-tolyl thiosemicarbazonas derived ...
Autoeficacia general percibida y motivación para aprender en adolescentes de educación media.
(Universidad Católica de Colombia, 2020-01-20)
La autoeficacia se refiere a las creencias que cada individuo tiene acerca de sus propias capacidades para ejecutar una tarea, mientras que la motivación para aprender se considera un constructo de notoria importancia ...