Sökning: "Defense research"

Visar resultat 1 - 5 av 468 avhandlingar innehållade orden Defense research.

  1. 1. Meaning and Action in Sustainability Science : Interpretive approaches for social-ecological systems research

    Författare :Simon West; Lisen Schultz; Lorrae van Kerkhoff; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Meaning; interpretive; social-ecological system; complexity; science-policy interface; transformation; sustainability science methodology; Sustainability Science; vetenskap om hållbar utveckling;

    Sammanfattning : Social-ecological systems research is interventionist by nature. As a subset of sustainability science, social-ecological systems research aims to generate knowledge and introduce concepts that will bring about transformation. Yet scientific concepts diverge in innumerable ways when they are put to work in the world. LÄS MER

  3. 2. Design Principles for Network Distributed Denial of Service Defense

    Författare :Todd Booth; Karl Andersson; Tero Päivärinta; Antonios Michalas; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; DRDoS; DDoS; Network Security; DSR; Information systems; Informationssystem;

    Sammanfattning : People, organizations and society are become more and more dependent upon access to Information Systems. Most Information Systems are accessible via the Internet. It is becoming easier and easier to perform successful network attacks against these Information Systems, which causes the system to become unavailable for its intended users. LÄS MER

  4. 3. Robots That Understand Natural Language Instructions and Resolve Ambiguities

    Författare :Fethiye Irmak Dogan; Iolanda Leite; Hedvig Kjellström; Hossein Azizpour; David Traum; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datalogi; Computer Science;

    Sammanfattning : Verbal communication is a key challenge in human-robot interaction. For effective verbal interaction, understanding natural language instructions and clarifying ambiguous user requests are crucial for robots. In real-world environments, the instructions can be ambiguous for many reasons. LÄS MER

  5. 4. Stripped-envelope supernovae discovered by the Palomar Transient Factory

    Författare :Christoffer Fremling; Jesper Sollerman; Federica Bianco; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; supernovae; transients; Astronomy; astronomi;

    Sammanfattning : This thesis is based on research made by the intermediate Palomar Transient Factory [(i)PTF]. The focus is on stripped-envelope (SE) supernovae (SNe) discovered by (i)PTF, and it is closely tied to the research on the SE SN iPTF13bvn, that occurred in the nearby galaxy NGC 5806. LÄS MER

  7. 5. Placing Conflict : Religion and politics in Kaduna State, Nigeria

    Författare :Henrik Angerbrandt; Henrik Berglund; Morten Bøås; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conflict; decentralisation; ethnic conflict; ethnicity; federalism; identity; Nigeria; religion; religious conflict; scale; territory; Political Science; statsvetenskap;

    Sammanfattning : Decentralisation and federalism are often said to mitigate conflict by better meeting the preferences of a heterogeneous population and demands for limited autonomy. But it is argued in this thesis that this perspective does not sufficiently address the ways in which conflict-ridden relations entangle processes across different scales ‒ local, regional as well as national. LÄS MER