Search for dissertations about: "rule-based"

Showing result 16 - 20 of 114 swedish dissertations containing the word rule-based.

  2. 16. The Role of High-Level Reasoning and Rule-Based Representations in the Inverse Base-Rate Effect

    Author : Pia Wennerholm; Koen Lamberts; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; inverse base-rate effect; rationality; human knowledge representations; exemplar-based models of categorization; eliminative inference; inference rules; rapid attention shifts; associations; Psykologi; Psychology; Psykologi; Psychology; psykologi;

    Abstract : The inverse base-rate effect is the observation that on certain occasions people classify new objects as belonging to rare base-rate categories rather than common ones (e.g., D. L. READ MORE

  4. 17. Graphic Representation and Visualisation as Modelling Support for the Knowledge Acquisition Process

    Author : Anne Håkansson; Andreas Hamfelt; Harald Kjellin; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Datavetenskap; Artficial Intelligence; Knowledge-Based Systems; Knowledge Acquisition; Graphic Representation; Visualisation; Unified Modelling Language; Modelling Rule-based Systems; Visual programming; Declarative Programming; Information Networks; User-Centered Design; Knowledge Interface; Datavetenskap; Computer science; Datavetenskap; datalogi; Computer Science;

    Abstract : The thesis describes steps taken towards using graphic representation and visual modelling support for the knowledge acquisition process in knowledge-based systems – a process commonly regarded as difficult. The performance of the systems depends on the quality of the embedded knowledge, which makes the knowledge acquisition phase particularly significant. READ MORE

  5. 18. Multitemporal Spaceborne Polarimetric SAR Data for Urban Land Cover Mapping

    Author : Xin Niu; Yifang Ban; Laurent Ferro-Famil; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; RADARSAT-2; Spaceborne; Polarimetric SAR; Urban Land cover; Object-based Rule-based Classification; Support Vector Machines; Contextual; Stochastic Expectation-Maximization; Markov Random Field.;

    Abstract : Urban land cover mapping represents one of the most important remote sensing applications in the context of rapid global urbanization. In recent years, high resolution spaceborne Polarimetric Synthetic Aperture Radar (PolSAR) has been increasingly used for urban land cover/land-use mapping, since more information could be obtained in multiple polarizations and the collection of such data is less influenced by solar illumination and weather conditions. READ MORE

  6. 19. Patterns in big data bioinformatics : Understanding complex diseases with interpretable machine learning

    Author : Mateusz Garbulowski; Jan Komorowski; Ryan J. Urbanowicz; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; complex diseases; big data; machine learning; transcriptomics; life sciences; rough sets; Bioinformatics; Bioinformatik;

    Abstract : Alterations in the flow of genetic information may lead to complex diseases. Such changes are measured with various omics techniques that usually produce the so-called “big data”. Using interpretable machine learning (ML), we retrieved patterns from transcriptomics data sets. READ MORE

  7. 20. Enabling Tool Support for Formal Analysis of ECA Rules

    Author : AnnMarie Ericsson; Sten F. Andler; José Júlio Alferes; Linköpings universitet; []
    Keywords : ECA rules; Timed automata; Formal veri¯cation; TECHNOLOGY; TEKNIKVETENSKAP; Teknik;

    Abstract : Rule-based systems implemented as event-condition-action (ECA) rules utilize a powerful and flexible paradigm when it comes to specifying systems that need to react to complex situation in their environment. Rules can be specified to react to combinations of events occurring at any time in any order. READ MORE