Now showing items 1-20 of 235

    • 2D to 3D body pose estimation for sign language with Deep Learning 

      Perez Granero, Pol (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
      This project aims at leveraging the challenge of using 3D poses for Sign Language translation or animation by transforming 2D pose datasets into 3D ones. The goal is, using a 3D dataset of American Sign Language, to train ...
    • A new deep reinforcement learning architecture for autonomous UAVs 

      Muñoz Ferran, Guillem (Universitat Politècnica de Catalunya, 2018-09-07)
      Bachelor thesis
      Open Access
      Recent improvements in computation and algorithmic research, together with the rising era of Big Data, have allowed Artificial Intelligence increase its popularity within masses. The recent publication of the Deep Q-Network ...
    • A pipeline for large raw text preprocessing and model training of language models at scale 

      Armengol Estapé, Jordi (Universitat Politècnica de Catalunya, 2021-01-25)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Rovira i Virgili
      The advent of Transformer-based (i.e., based on self-attention architectures) language models has revolutionized the entire field of Natural Language Processing (NLP). Once pre-trained on large, unlabelled corpora, we can ...
    • A Random Features Model for Contextual Multi-armed Bandits with Non-linear Reward Function 

      Bernal Sagué, Sergi (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
    • Acoustic detection of marine mammals by deep learning 

      Casals I Salvador, Marc (Universitat Politècnica de Catalunya, 2023-10-18)
      Master thesis
      Open Access
      In oceanography, specifically in the study of whales, the classification of the different species is an essential task for passive acoustic observation. It is fundamental for the tracking of some species that have become ...
    • Adversarial strategies for Reducing Gender Bias in Neural Machine Translation 

      Burgos Preciado, Julio (Universitat Politècnica de Catalunya, 2020-09)
      Master thesis
      Open Access
      In a more connected world, communication between different native speakers has became more necessary. This make that translation systems become more useful. In the last years, typical translation systems have evolved towards ...
    • Aliasing is a driver of adversarial attacks 

      Rodríguez Muñoz, Adrián (Universitat Politècnica de Catalunya, 2022-05)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • 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 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 ...
    • An excursion into differential machine learning and applications to finance 

      Simón i Ribas, Amàlia (Universitat Politècnica de Catalunya, 2023-09-19)
      Bachelor thesis
      Open Access
      El paper "Differential Machine Learning", publicat el 2020 per Antoine Savine i Brian Huge obre una nova porta al càlcul de derivats financers a través d'un disseny d'una nova Xarxa Neuronal, nucli del Deep Learning, creant ...
    • An instance segmentation approach to prescribed fire detection 

      Herranz Gancedo, Lucas (Universitat Politècnica de Catalunya, 2021-10-27)
      Bachelor thesis
      Restricted access - author's decision
    • Analysing and predicting user demand in bike-sharing system 

      Xiang, Qiaorui (Universitat Politècnica de Catalunya, 2020-01-29)
      Master thesis
      Open Access
      Shared transport is an economical and sustainable mode of urban mobility. It occupies very important position in the mobility market nowadays. Given the growing market size and importance of Bike-Sharing System, we analysed ...
    • 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 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 the use of large language model for automated program repair 

      Torrens Punsola, Marc (Universitat Politècnica de Catalunya, 2023-06-29)
      Bachelor thesis
      Restricted access - confidentiality agreement
      Automated program repair (APR) is a research field that develops multiple techniques to fix software bugs automatically. For a long time, the proposed solutions were based on heuristics and patterns, but since the appearance ...
    • Analyzing the limits of deep learning applied to side channel attacks 

      Fernández Ortiz, Cristian (Universitat Politècnica de Catalunya, 2022-06)
      Bachelor thesis
      Open Access
      Society is advancing by leaps and bounds in terms of technology in recent decades. These advances come with new products and services, which are generally designed within a few years, and potentially without undergoing ...
    • Análisis y diseño de Dataset para el reconocimiento de COVID-19 en señales de tos con Redes Neuronales Profundas 

      Sánchez Bergés, Marc (Universitat Politècnica de Catalunya, 2022-05-23)
      Bachelor thesis
      Open Access
      This project will try to improve the detection results of the COVID-19 disease as much as possible from acoustic signals of coughing through a convolutional neural network. To accomplish these objectives, we started with ...
    • Android Implementation of a Visualisation, Sonification and AI-Assisted Interpretation of Neonatal EEG 

      Salgado Burruezo, Eduard (Universitat Politècnica de Catalunya, 2018-05)
      Bachelor thesis
      Open Access
      The aim of this project is the implementation of an Android App to help healthcare professionals to check newborn health status by observing neonatal EEG signals, without having extensive training in EEG interpretation. ...
    • Anomaly detection of satellite systems via Machine Learning 

      Baixas Viaplana, Júlia (Universitat Politècnica de Catalunya, 2020-07-03)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Aplicació de Machine Learning per a la detecció i classificació de productes agrícoles 

      Fresnedoso Moreno, Xavier (Universitat Politècnica de Catalunya, 2021-06)
      Bachelor thesis
      Open Access
      En aquest treball es detalla el desenvolupament d’un algoritme de Machine Learning perquè mitjançant tècniques de processament d’imatges detecti i classifiqui productes agrícoles en fotografies. Per tant, es tracta d’un ...