Browsing by Contributor "Alquézar Mancho, René"
Now showing items 1-20 of 30
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A Human Shape-Motion Predictor with Deep Learning
(Universitat Politècnica de Catalunya, 2019-04-24)
Master thesis
Open AccessThe objective of this work is to obtain an end-to-end solution which predicts human motion and shape from a given video by extracting its pose in the Wild. Given incomplete human motion sequences our goal is to predict and ... -
A novel computer Scrabble engine based on probability that performs at championship leve
(Universitat Politècnica de Catalunya, 2022-03-07)
Doctoral thesis
Open AccessThe 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 ... -
A POMDP approach to the hide and seek game
(Universitat Politècnica de Catalunya, 2012-01-13)
Master thesis
Open AccessPartially observable Markov decision processes (POMDPs) provide an elegant mathematical framework for modeling complex decision and planning problems in uncertain and dynamic environments. They have been successfully ... -
Analysis of class C G-protein coupled receptors using supervised classification methods
(Universitat Politècnica de Catalunya, 2018-10-30)
Doctoral thesis
Open AccessG 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 ... -
Anàlisi de dades de reparacions en cadenes de muntatge
(Universitat Politècnica de Catalunya, 2019-07-04)
Bachelor thesis
Restricted access - confidentiality agreement -
Applied intelligence to the water analytics machine
(Universitat Politècnica de Catalunya, 2019-07)
Bachelor thesis
Restricted access - confidentiality agreement -
Búsqueda de caminos en aplicaciones robóticas
(Universitat Politècnica de Catalunya, 2017-06)
Bachelor thesis
Open AccessToday, the calculation of paths is a procedure that is present in many fields, such as autonomous robotics. There are different ways of calculating paths between two points, but with the Dijkstra algorithm we can get a ... -
Desarrollo de una interfaz gráfica, drivers y librerías para hardware de adquisición y generación de señales
(Universitat Politècnica de Catalunya, 2012-06-26)
Master thesis (pre-Bologna period)
Restricted access - confidentiality agreement -
Disseny i implementació d'un servei web d'indexació per a bases de dades de partides d'escacs de gran volum
(Universitat Politècnica de Catalunya, 2007-01-26)
Master thesis (pre-Bologna period)
Open Access -
Efficient recognition approaches for the interaction between humans and aerial robots
(Universitat Politècnica de Catalunya, 2016-04-20)
Master thesis
Open AccessThis project consists in a set of computer vision methods that serve as a baseline to perform HRI experiments. The methods are aimed to perform: visual marker detection, face detection and object recognition. Then we tested ... -
Estudio de los factores que influyen en el marketing en buscadores
(Universitat Politècnica de Catalunya, 2011-06-23)
Master thesis (pre-Bologna period)
Open AccessCastellano: El éxito económico de Internet como medio de marketing se debe principalmente a que Internet juega también el papel de canal de ventas, permitiendo a los responsables de marketing substituir o modificar los ... -
Estudio del algoritmo NEAT aplicado a los videojuegos
(Universitat Politècnica de Catalunya, 2018-10-23)
Bachelor thesis
Open AccessÉs possible fer que un ordinador aprengui pel seu compte a jugar a un videojoc? En aquest projecte s'intenta respondre a aquesta pregunta al conegut joc Tetris mitjançant l'algoritme NEAT, un algoritme genètic que evoluciona ... -
Estudio del algoritmo NEAT aplicado al videojuego Pac-Man
(Universitat Politècnica de Catalunya, 2019-06)
Bachelor thesis
Open AccessEn este estudio se analiza la viabilidad de entrenar un agente para el juego Pac-Man mediante la aplicación del algoritmo neuroevolutivo NEAT. Se analizan los resultados de aplicar diferentes estrategias de entrenamiento ... -
Evaluation of decision forests on classification problems using bag of features representations
(Universitat Politècnica de Catalunya, 2014-06-10)
Master thesis (pre-Bologna period)
Open AccessEn aquest projecte hem avaluat els Random Forests en el context de classificació d'imatges a gran escala, concretament en els conjunts de dades d'ImageNet LSVRC'10 i Caltech-256. També hem realitzat una comparativa de ... -
Generation of art works using deep neural networks
(Universitat Politècnica de Catalunya, 2016-02-05)
Master thesis
Open AccessThe representative power of Deep Neural Networks is used to create, from photographs of reality, artworks. Several methods are proposed in a common framework. -
Heterogeneous neural networks: theory and applications
(Universitat Politècnica de Catalunya, 2000-07-18)
Doctoral thesis
Open AccessAquest 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 ... -
Implementation of the environment of a practical work in a computational intelligence course
(Universitat Politècnica de Catalunya, 2019-07-01)
Bachelor thesis
Open AccessEl Aprendizaje Automático y la Inteligencia Artificial son actualmente las tecnologías de vanguardia que pueden ayudar a resolver los diversos problemas presentes en el mundo actual en el que vivimos. Hay una necesidad de ... -
Learning aerial social force model for drone navigation
(Universitat Politècnica de Catalunya, 2018-10-15)
Master thesis
Open AccessEs presenta un nou mètode per controlar el vol d'un drone, l'objectiu del qual és acompanyar una persona. Consisteix en una xarxa neuronal que s'entrena a partir de trajectòries d'exemple proporcionades per un humà. També ... -
Learning Probabilistic Finite State Automata For Opponent Modelling
(Universitat Politècnica de Catalunya, 2011-01)
Master thesis
Open AccessArtificial Intelligence (AI) is the branch of the Computer Science field that tries to imbue intelligent behaviour in software systems. In the early years of the field, those systems were limited to big computing units ... -
Learning with Feed-forward Neural Networks: Three Schemes to Deal with the Bias/Variance Trade-off
(Universitat Politècnica de Catalunya, 2004-11-30)
Doctoral thesis
Open AccessIn 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 ...
