Now showing items 21-40 of 321

    • Abstraction capabilities of deep neural networks while learning chess 

      Mitjans Coma, Carles (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2018-10)
      Master thesis
      Open Access
      En aquest treball es fa un estudi detallat de les Xarxes Neuronals, especialment de les xarxes neuronals profundes. En la part pràctica, s'utilitzen xarxes neuronals convolucionals per crear programes capaços d'apendre a ...
    • Adaptive distributed mechanism againts flooding network attacks based on machine learning 

      Berral García, Josep Lluís; Poggi Mastrokalo, Nicolas; Alonso López, Javier; Gavaldà Mestre, Ricard; Torres Viñals, Jordi; Parashar, Manish (ACM Press, NY, 2008)
      Conference report
      Restricted access - publisher's policy
      Adaptive techniques based on machine learning and data mining are gaining relevance in self-management and self- defense for networks and distributed systems. In this paper, we focus on early detection and stopping of ...
    • Adaptive optics control with reinforcement learning: first steps 

      Pou Mulet, Bartomeu; Quiñones, Eduardo; Martín Muñoz, Mario (Barcelona Supercomputing Center, 2021-05)
      Conference report
      Open Access
      When planar wavefronts from distant stars traverse the atmosphere, they become distorted due to the atmosphere’s inhomogeneous temperature distribution. Adaptive Optics (AO) is the field in charge of correcting those ...
    • Advanced segmentation of the HORECA sector via artificial intelligence and machine learning 

      Canal Prat, Sergi (Universitat Politècnica de Catalunya, 2020-02-13)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   UVE Solutions
      UVE Solutions, located in Manresa and Sant Cugat del Vallès, is a company that has been helping for more than a decade, Fast Moving Consumer Goods companies (FMGC) to improve the route that their products do from their ...
    • Advancements of vibration based damage detection techniques for small to medium span bridges 

      Moughty, John James; Casas Rius, Joan Ramon (2016)
      Conference report
      Restricted access - publisher's policy
      Overtime, the structural condition of bridges tends to decline due to a number of degradation processes, such as; creep, corrosion and cyclic loading, among others. Considerable research has been conducted over the years ...
    • AI propensity models in fashion: understanding each client needs at any point in time 

      Millet Salvador, Sandra (Universitat Politècnica de Catalunya, 2023-10-17)
      Bachelor thesis
      Restricted access - confidentiality agreement
      Covenantee:   Punto FA
      La intel·ligència artificial (IA) té un paper crucial en la millora de les tècniques estadístiques tradicionals, concretament, l'enfocament se centra en maximitzar el potencial dels models de propensió per millorar la ...
    • An advanced AI chess engine based on ML 

      Montore Ramírez, Marc (Universitat Politècnica de Catalunya, 2021-10-27)
      Bachelor thesis
      Open Access
      Chess is one of the most loved and at the same time difficult board games in history. During these last decades, a variety of chess engines have achieved levels of play humans could never reach, and using various methods ...
    • An application of explainability methods in reinforcement learning 

      Climent Muñoz, Antoni (Universitat Politècnica de Catalunya, 2020-07-02)
      Bachelor thesis
      Open Access
      La popularidad de los métodos explicativos está aumentando en el contexto de la Inteligencia Artificial y consiste en dar explicaciones inteligibles a modelos complejos. Recientemente, en el contexto del Aprendizaje Reforzado ...
    • An approximation of predictive maintenance for a plane propeller through sensorization, vibration analysis and Machine Learning 

      Garcia Valle, Carla (Universitat Politècnica de Catalunya, 2022-09-08)
      Bachelor thesis
      Open Access
      Covenantee:   Centre Internacional de Mètodes Numèrics a l'Enginyeria
      In industrial machinery, failure will eventually occur, either in the short term due to manufacturing defects, or in the long run due to accumulations of debris, deterioration of internal parts, or purely from wear and ...
    • An autoencoder-based Solution for IQ constellation analysis 

      Morales López, Javier Roman (Universitat Politècnica de Catalunya, 2021-09-09)
      Bachelor thesis
      Open Access
      The continuous advances in technology and globalisation of humanity has made the use of communications an essential part of human lives. Nowadays, the advances in this field and the huge amount of data, structured and ...
    • Analysis and data processing to predict myocardial infarction complications 

      Juanola i Jornet, Judit (Universitat Politècnica de Catalunya, 2022-06-28)
      Bachelor thesis
      Open Access
      La formació de coàguls a la sang deriva a un infart de miocardi i, generalment, es manifesta de forma inesperada. Aquests coàguls impedeixen la circulació normal de la sang cap al cor i, en conseqüència, les cèl·lules ...
    • Analysis and evaluation of No-Reference video quality assesment using neural networks 

      Arnoso Pérez, Roberto (Universitat Politècnica de Catalunya, 2021-07-14)
      Bachelor thesis
      Open Access
      The main goal of our project is: Analyze the performance of some networks, in order to see if it is capable of classifying, in terms of quality, different types of images. In a very generalized and simplified way, in this ...
    • Analysis and prediction of the Overall Equipment Effectiveness of manufacturing processes 

      Sánchez López, Sara (Universitat Politècnica de Catalunya, 2021-07-01)
      Bachelor thesis
      Open Access
      Covenantee:   Enginyeria Mapex
      Un dels majors objectius en la industria de la manufactura és disminuir els costos associats a la falta d'efectivitat de les màquines durant el procés de producció. Per poder realitzar un seguiment del progrés, la mètrica ...
    • Analysis of state-of-the-art deep generative models for images 

      Salvia Punsoda, Víctor (Universitat Politècnica de Catalunya, 2020-07)
      Bachelor thesis
      Open Access
      In this work we will try to break down the fundamentals of deep generative models for image generation. For the sake of simplicity and understanding we will be using the MNIST dataset, which can be easily trained and ...
    • Analysis, visualization and study of bike sharing dataset using Matlab 

      Hita Amorós, David (Universitat Politècnica de Catalunya, 2015-10)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Tong ji da xue
      The purpose of this study is to demonstrate the ease of use of Matlab (with new releases) regarding the field of Data Analysis, especially for users who have little to no knowledge of complex programming languages in a ...
    • Anàlisi de les diferents eines de modelització en el camp del risc de crèdit 

      Martos Ramírez, Albert (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2021-06)
      Bachelor thesis
      Open Access
      La importància de gestionar òptimament el risc de crèdit ha evolucionat a l’alça durant l’última dècada i per això bancs i institucions demanden una solució al respecte. Per donar resposta al col·lectiu financer, aquesta ...
    • Anàlisi del paisatge sonor i detecció automàtica d'esdeveniments acústics a l'aeroport Josep Tarradellas Barcelona - El Prat 

      Blanch Sánchez, Júlia (Universitat Politècnica de Catalunya, 2022-04-26)
      Master thesis
      Open Access
      Avui en dia, l'automatització de processos amb grans volums de dades està arribant a tots els sectors. Degut a l'impacte que crea l'aeroport de Josep Tarradellas Barcelona - El Prat, en l'espai natural del Delta del ...
    • Anàlisi i detecció de vulnerabilitats mitjançant Machine Learning (ML) 

      Díaz Pineda, Ana María (Universitat Politècnica de Catalunya, 2021-09-14)
      Bachelor thesis
      Open Access
      According to Europol in its latest report of 2020 we are in a situation where cybercrime is steadily evolving, the resilience and creativity of attackers is constantly increasing, and they are often one step ahead of any ...
    • Anàlisi, models de predicció i visualització de KPIs per a la presa de decisions en serveis de logística 

      Puig Torres, Marc (Universitat Politècnica de Catalunya, 2019-10-16)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Anàlisis i millora d'un sistema de reconeixement, extracció i classificació de requisits basat en IA 

      Uris Tortella, Tomeu (Universitat Politècnica de Catalunya, 2022-06-28)
      Bachelor thesis
      Restricted access - confidentiality agreement