Search for dissertations about: "active set methods"

Showing result 1 - 5 of 131 swedish dissertations containing the words active set methods.

  2. 1. Real-Time Certified MPC : Reliable Active-Set QP Solvers

    Author : Daniel Arnström; Daniel Axehill; Anders Hansson; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : In Model Predictive Control (MPC), optimization problems are solved recurrently to produce control actions. When MPC is used in real time to control safety-critical systems, it is important to solve these optimization problems with guarantees on the worst-case execution time. READ MORE

  4. 2. Correlated materials : models and methods

    Author : Hugo Strand; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; correlated electrons; Hubbard model; multiband Hubbard model; dynamical mean field theory; exact diagonalization; Landau theory; Mott metal-insulator transition; Gutzwiller method; many-body point group symmetry; ironchalcogenides; Kanamori interaction; Slater-Condon interaction;

    Abstract : This thesis encompass a series of studies on methods and models for electron systems with local interactions, relevant for correlated materials. The first study focus on the canonical model for local correlation, the Hubbard model. READ MORE

  5. 3. Reinforcement Learning for Active Visual Perception

    Author : Aleksis Pirinen; Mathematical Imaging Group; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; computer vision; reinforcement learning; deep learning; active vision; object detection; human pose estimation; semantic segmentation;

    Abstract : Visual perception refers to automatically recognizing, detecting, or otherwise sensing the content of an image, video or scene. The most common contemporary approach to tackle a visual perception task is by training a deep neural network on a pre-existing dataset which provides examples of task success and failure, respectively. READ MORE

  6. 4. Free energy calculations of G protein-coupled receptor modulation : New methods and applications

    Author : Willem Jespers; Hugo Gutiérrez-de-Terán; Johan Åqvist; Jonathan Essex; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; G protein-coupled receptor; adenosine receptor; molecular dynamics; free energy perturbation; homology modeling; computer simulations; conformational selectivity; binding free energy.; Biology with specialization in Molecular Biotechnology; Biologi med inriktning mot molekylär bioteknik;

    Abstract : G protein-coupled receptors (GPCRs) are membrane proteins that transduce the signals of extracellular ligands, such as hormones, neurotransmitters and metabolites, through an intracellular response via G proteins. They are abundant in human physiology and approximately 34% of the marketed drugs target a GPCR. READ MORE

  7. 5. ω-Transaminase in Biocatalysis : Methods, Reactions and Engineering

    Author : Karim Engelmark Cassimjee; Per Berglund; Wofgang Kroutil; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Biocatalysis offers an alternative to classic chemistry by using enzymes, the protein catalysts of Nature, for production of fine chemicals. Evolution has created enzymes capable of catalysis at moderate temperature of a specific reaction in the presence of a plethora of compounds in the aqueous cell environment. READ MORE