Search for dissertations about: "Vicenc Torra"

Found 5 swedish dissertations containing the words Vicenc Torra.

  2. 1. Context-based explanations for machine learning predictions

    Author : Sule Anjomshoae; Lili Jiang; Vicenç Torra; Maria Riveiro; Umeå universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Explainable AI; explainability; interpretability; black-box models; deep learning; neural networks; contextual importance; Computer Science; datalogi;

    Abstract : In recent years, growing concern regarding trust in algorithmic decision-making has drawn attention to more transparent and interpretable models. Laws and regulations are moving towards requiring this functionality from information systems to prevent unintended side effects. READ MORE

  4. 2. Towards Privacy Preserving Intelligent Systems

    Author : Md Sakib Nizam Khan; Sonja Buchegger; Vicenc Torra; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Privacy; Intelligent Systems; Synthetic data; Machine Learning; Datalogi; Computer Science;

    Abstract : Intelligent systems, i.e., digital systems containing smart devices that can gather, analyze, and act in response to the data they collect from their surrounding environment, have progressed from theory to application especially in the last decade, thanks to the recent technological advances in sensors and machine learning. READ MORE

  5. 3. Towards Privacy Preserving Micro-data Analysis : A machine learning based perspective under prevailing privacy regulations

    Author : Navoda Senavirathne; Vicenç Torra; Maria Riveiro; Sonja Buchegger; Högskolan i Skövde; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Data anonymization; data privacy; privacy-preserving machine learning; privacy preserving data publishing; personal data protection; Skövde Artificial Intelligence Lab SAIL ; Skövde Artificial Intelligence Lab SAIL ;

    Abstract : Machine learning (ML) has been employed in a wide variety of domains where micro-data (i.e., personal data) are used in the training process. READ MORE

  6. 4. Exploring privacy-preserving models in model space

    Author : Ayush K. Varshney; Vicenç Torra; David Sanchez; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer Science; datalogi;

    Abstract : Privacy-preserving techniques have become increasingly essential in the rapidly advancing era of artificial intelligence (AI), particularly in areas such as deep learning (DL). A key architecture in DL is the Multilayer Perceptron (MLP) network, a type of feedforward neural network. READ MORE

  7. 5. Integrating domain knowledge into deep learning : Increasing model performance through human expertise

    Author : Niclas Ståhl; Göran Falkman; Alexander Karlsson; Gunnar Mathiason; Jonas Boström; Keith Downing; Högskolan i Skövde; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; INF301 Data Science; INF301 Data Science; Skövde Artificial Intelligence Lab SAIL ; Skövde Artificial Intelligence Lab SAIL ;

    Abstract : The research in this thesis is focused on how deep learning models can be designed and implemented to better emulate and integrate the heuristic reasoning process of human experts. Several case studies, within the domains of steel making and drug discovery, are conducted in order to evaluate the performance of these models, in comparison to models that do not consider human expert knowledge from the targeted domain. READ MORE