Search for dissertations about: "data quality"

Showing result 16 - 20 of 2956 swedish dissertations containing the words data quality.

  1. 16. Validation of a Standard- and Metric-Based Software Quality Model : Creating the Prerequisites for Experimentation

    University dissertation from Reports from MSI, Växjö

    Author : Rüdiger Lincke; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Software Quality; Metrics; Quality Model; Meta-model; ISO 9126; TECHNOLOGY Information technology Computer science Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap Datalogi; Computer and Information Sciences Computer Science; Data- och informationsvetenskap;

    Abstract : Our long term research goal is to validate a standard- and metric-based software quality model. Today, ambiguous metric definitions lead to incomparable implementation variants in tools. READ MORE

  2. 17. Enhancing Salient Features in Volumetric Data Using Illumination and Transfer Functions

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Daniel Jönsson; Anders Ynnerman; Kwan-Liu Ma; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The visualization of volume data is a fundamental component in the medical domain. Volume data is used in the clinical work-flow to diagnose patients and is therefore of uttermost importance. READ MORE

  3. 18. Predictive Techniques and Methods for Decision Support in Situations with Poor Data Quality

    University dissertation from Örebro University

    Author : Rikard König; [2009]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Rule Extraction; Genetic Programming; Uncertainty estimation; Machine Learning; Artificial Neural Networks; Data Mining; Information Fusion; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; Teknik; Technology;

    Abstract : Today, decision support systems based on predictive modeling are becoming more common, since organizations often collect more data than decision makers can handle manually. Predictive models are used to find potentially valuable patterns in the data, or to predict the outcome of some event. READ MORE

  4. 19. Aspects of Quality Using Quality Measurements to Improve Computer Network Performance

    University dissertation from Örebro University

    Author : Pehr Söderman; Peter Sjödin; Markus Hidell; Karl-Johan Grinnemo; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datalogi; Computer Science;

    Abstract : As computer networks grow in complexity, measuring the performance becomes a challenge. Intrinsic properties of the networks capability to transport data, such as bandwidth, latency, loss, and error rate are not always enough to provide a clear picture of how well the network can satisfy the users' expectations. READ MORE

  5. 20. Views of Research Quality in Empirical Software Engineering

    University dissertation from Karlskrona : Blekinge Tekniska Högskola

    Author : Jefferson Seide Molléri; Kai Petersen; Emilia Mendes; Yvonne Dittrich; [2019]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Research Quality; Quality Standards; Empirical Software Engineering; Research Methodology;

    Abstract : Background. Software Engineering (SE) research, like other applied disciplines, intends to provide trustful evidence to practice. To ensure trustful evidence, a rigorous research process based on sound research methodologies is required. READ MORE