Sökning: "improvement measures"

Visar resultat 11 - 15 av 342 avhandlingar innehållade orden improvement measures.

  1. 11. Guesswork and Entropy as Security Measures for Selective Encryption

    Författare :Reine Lundin; Stefan Lindskog; Svein Knapskog; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer security; security metrics; selective encryption; confidentiality; entropy; guesswork.; Computer Science; Datavetenskap;

    Sammanfattning : More and more effort is being spent on security improvements in today's computer environments, with the aim to achieve an appropriate level of security. However, for small computing devices it might be necessary to reduce the computational cost imposed by security in order to gain reasonable performance and/or energy consumption. LÄS MER

  3. 12. Small Area Estimation for Multivariate Repeated Measures Data

    Författare :Innocent Ngaruye; Dietrich von Rosen; Martin Singull; Timo Schmid; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis considers Small Area Estimation with a main focus on estimation and prediction theory for repeated measures data. The demand for small area statistics is for both cross-sectional and repeated measures data. LÄS MER

  4. 13. Construction site productivity measurements : selection, application and evaluation of methods and measures

    Författare :Jan Jonsson; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction Engineering and Management; Byggproduktion;

    Sammanfattning : A construction company consists of a number of different sites where the physical production is taking place. This production is not always performed in the best possible way. There are numerous things such as organisation, logistics, co-ordination, technique, quality and others that can be improved. LÄS MER

  5. 14. Cybersecurity in Railway : A Framework for Improvement of Digital Asset Security

    Författare :Ravdeep Kour; Ramin Karim; Uday Kumar; Phillip Tretten; Adithya Thaduri; David Baglee; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cybersecurity; Framework; Railway; Operation and Maintenance; Railway Defender Kill Chain; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : Digitalisation changes operation and maintenance in railways. Emerging digital technologies facilitate implementation of enhanced eMaintenance solutions through utilisation of distributed computing and artificial intelligence. LÄS MER

  7. 15. Measures, interventions, and outcomes: exploring inpatient psychiatric care

    Författare :Ove Sonesson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; clinical research; inpatient psychiatric care; assessment; validity; reliability; outcome; psychosocial functioning; GAF; classification of interventions; KVÅ;

    Sammanfattning : The general aim of this thesis was to investigate interventions and outcomes in psychiatric inpatient care through the use of assessment scales and database information. Another aim was to contribute to the knowledge of the Global Assessment of Functioning (GAF) scale in regard to reliability, validity and as a measure of the outcome of treatment. LÄS MER