Sökning: "Per Skoglund"

Visar resultat 11 - 15 av 15 avhandlingar innehållade orden Per Skoglund.

  1. 11. Investigating the impacts of ICT-mediated services - The case of public transport traveller information

    Författare :Tor Skoglund; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Behavioural change; Intelligent Transport Systems; Travel Planner; Transit; ITS; ICT-mediated traveller information; Public transport; Co-modal Travel Planner; Real-time information system;

    Sammanfattning : Transport is of fundamental importance to modern societies but adjustments are needed to improve the sustainability of the transport systems. Transport of people is an important part of the transport system but also regarding transport of people a shift is necessary from less to more sustainable transport patterns. LÄS MER

  3. 12. Fattigvården på den svenska landsbygden år 1829

    Författare :Anna-Maria Skoglund; Stockholms universitet; []
    Nyckelord :Sociala förhållanden; Fattigvård-- Sverige -- 1809-1844; Sverige-- historia -- 1800-talet;

    Sammanfattning : The source material for this study is 2,217 letters written by parish priests, describing the system of poor relief existing in almost all parishes in Sweden in 1829. The contents of these letters have been systematically processed in order to give the most complete picture possible of public assistance to the poverty-stricken in that year. LÄS MER

  4. 13. Privacy Mechanism Design Through the Lens of Information Theory : With Applications to Compression, Caching, and Semantic Communication

    Författare :Amirreza Zamani; Mikael Skoglund; Tobias J. Oechtering; Parastoo Sadeghi; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Privacy mechanism design; Leakage matrix; Strong privacy criterion; KL-divergence; Local approximation; Euclidean information geometry; Privacy-utility trade-off; χ2-privacy criterion; l1-privacy criterion; Common information; Functional representation lemma; Two-part construction coding; Design av sekretessmekanism; Läckagematris; Stark sekretesskriterium; KL-divergens; Lokal approximation; Euklidisk informationsgeometri; Sekretess-nyttoavvägning; χ2-sekretesskriterium; l1-sekretesskriterium; Gemensam information; Lemma för funktionell representation; Kodning med tvådelad konstruktion.; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Privacy mechanism design is an important research area and is receiving increased attention in recent years. This field focuses on addressing the challenge of revealing general data that might have correlations with sensitive information, all while protecting this sensitive information against unauthorized access. LÄS MER

  5. 14. Wireless transmission in future cyber-physical systems

    Författare :Hasan Basri Celebi; Mikael Skoglund; Petar Popovski; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : This thesis studies some fundamental aspects of wireless communication in future cyber-physical systems with special emphasis on constraints on computational complexity and channel state information (CSI) at the transmitter. First, major challenges in designing a suitable wireless communication solution for future cyber-physical systems are initially discussed. LÄS MER

  7. 15. Pointwise Maximal Leakage : Robust, Flexible and Explainable Privacy

    Författare :Sara Saeidian; Tobias J. Oechtering; Mikael Skoglund; Giulia Cervia; Catuscia Palamidessi; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Privacy; information leakage; pointwise maximal leakage; disclosure prevention; inferential privacy; mechanism design.; Dataintegritet; informationsläckage; punktvist maximalt läckage; avslöjningsprevention; inferentiell dataintegritet; mekanismdesign.; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : For several decades now, safeguarding sensitive information from disclosure has been a key focus in computer science and information theory. Especially, in the past two decades, the subject of privacy has received significant attention due to the widespread collection and processing of data in various facets of society. LÄS MER