Sökning: "Algorithmic context"

Visar resultat 1 - 5 av 39 avhandlingar innehållade orden Algorithmic context.

  1. 1. Algoritmiska, intuitiva och formella aspekter av matematiken i dynamiskt samspel : en studie av hur studenter nyttjar sina begreppsuppfattningar inom matematisk analys

    Författare :Kerstin Pettersson; Högskolan i Skövde; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Algorithmic context; Calculus; Conceptual understanding; Contextualisation; Higher education; Intentional analysis; Learning potentiality; Procedural knowledge; Subject didactics; Ämnesdidaktik; Humanities and Social sciences; Humaniora-samhällsvetenskap;

    Sammanfattning : Focusing on the potentiality of students’ ways of treating a mathematicalmaterial this thesis aims to investigate how students use their conceptualunderstanding when working with mathematical tasks in calculus. Two casestudies were carried out to explore students’ understanding of thresholdconcepts. LÄS MER

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

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

    Sammanfattning : 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. LÄS MER

  4. 3. Design approaches in industrialized house building : A creativity perspective

    Författare :Emma Viklund; Helena Lidelöw; Gustav Jansson; Dan Engström; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Architecture; architectural design; creativity; design approach; design context; design process; engineering design; industrialized house building; platform; Construction Engineering and Management; Byggproduktion;

    Sammanfattning : Industrialized house builders strive towards structure and control of their processes, including design. Such structure is seldom sought for in architectural design practice, where individuality and autonomy are considered essential. LÄS MER

  5. 4. Identification and tuning of algorithmic parameters in parallel matrix computations : Hessenberg reduction and tensor storage format conversion

    Författare :Mahmoud Eljammaly; Bo Kågström; Lars Karlsson; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis considers two problems in numerical linear algebra and high performance computing (HPC): (i) the parallelization of a new blocked Hessenberg reduction algorithm using Parallel Cache Assignment (PCA) and the tunability of its algorithm parameters, and (ii) storing and manipulating dense tensors on shared memory HPC systems.The Hessenberg reduction appears in the Aggressive Early Deflation (AED) process for identifying converged eigenvalues in the distributed multishift QR algorithm (state-of-the-art algorithm for computing all eigenvalues for dense square matrices). LÄS MER

  7. 5. Algorithmic discovery, development and personalized selection of higher-order drug cocktails : A label-free live-cell imaging & secretomics approach

    Författare :Efthymia Chantzi; Mats G Gustafsson; Ulf Hammerling; Andreas Bender; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; drug combination discovery and development; personalized pharmacotherapy; higher-order drug combination analysis; quantitative label-free live-cell imaging; secretomics; cell-cell communication; deep learning; convolutional neural networks; data mining; MapReduce; resampling; generalized highest single agent; COMBImageDL; COMBSecretomics; Bioinformatics; Bioinformatik; Pharmacology; Farmakologi; Engineering Science; Teknisk fysik;

    Sammanfattning : An upward trend in clinical pharmacology is the use of multiple drugs to combat complex and co-occurring diseases due to better efficacy, decreased toxicity and reduced risk of evolving resistance. Despite high late-stage attrition rates and the need for multi drug treatments, most drug discovery and development efforts are still mainly focused on new one-size-fits-all monotherapies. LÄS MER