Exploració per altres contribucions "Alquézar Mancho, René"
Ara es mostren els items 1-5 de 5
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A novel computer Scrabble engine based on probability that performs at championship leve
(Universitat Politècnica de Catalunya, 2022-03-07)
Tesi
Accés obertThe thesis starts by giving an introduction to the game of Scrabble, then mentions state-of-the-art computer Scrabble programs and presents some characteristics of our developed Scrabble engine Heuri. Some brief notions ... -
Analysis of class C G-protein coupled receptors using supervised classification methods
(Universitat Politècnica de Catalunya, 2018-10-30)
Tesi
Accés obertG protein-coupled receptors (GPCRs) are cell membrane proteins with a key role in regulating the function of cells. This is the result of their ability to transmit extracellular signals, which makes them relevant for ... -
Heterogeneous neural networks: theory and applications
(Universitat Politècnica de Catalunya, 2000-07-18)
Tesi
Accés obertAquest treball presenta una classe de funcions que serveixen de models neuronals generalitzats per ser usats en xarxes neuronals artificials. Es defineixen com una mesura de similitud que actúa com una definició flexible ... -
Learning with Feed-forward Neural Networks: Three Schemes to Deal with the Bias/Variance Trade-off
(Universitat Politècnica de Catalunya, 2004-11-30)
Tesi
Accés obertIn terms of the Bias/Variance decomposition, very flexible (i.e., complex) Supervised Machine Learning systems may lead to unbiased estimators but with high variance. A rigid model, in contrast, may lead to small variance ... -
Searching and tracking of humans in urban environments with humanoid robots
(Universitat Politècnica de Catalunya, 2017-09-21)
Tesi
Accés obertSearching and tracking are important behaviours for a mobile service robot to assist people, to search-and-rescue and, in general, to locate mobile objects, animals or humans. Even though searching might be evident for ...
