Search for dissertations about: "computer science 2011"

Showing result 1 - 5 of 132 swedish dissertations containing the words computer science 2011.

2. 1. A Personalised Case-Based Stress Diagnosis System Using Physiological Sensor Signals

   Author : Shahina Begum; Peter Funk; Stefania Montani; Mälardalens högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap; Computer Science; datavetenskap;

   Abstract : Stress is an increasing problem in our present world. It is recognised that increased exposure to stress may cause serious health problems if undiagnosed and untreated. In stress medicine, clinicians’ measure blood pressure, Electrocardiogram (ECG), finger temperature and respiration rate etc. READ MORE

4. 2. Reality-based brain-computer interaction

   Author : Daniel Sjölie; Lars-Erik Janlert; Johan Eriksson; John Waterworth; Umeå universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; reality-based brain-computer interaction; virtual reality; reality-based interaction; brain-computer interface; activity theory; the free-energy principle; grounded cognition; Cognitive science; Kognitionsvetenskap; Computer science; Datalogi; människa-datorinteraktion; människa-datorinteraktion;

   Abstract : Recent developments within human-computer interaction (HCI) and cognitive neuroscience have come together to motivate and enable a framework for HCI with a solid basis in brain function and human reality. Human cognition is increasingly considered to be critically related to the development of human capabilities in the everyday environment (reality). READ MORE

5. 3. Towards Inter-temporal Privacy Metrics

   Author : Stefan Berthold; Simone Fischer-Hübner; Stefan Lindskog; Viiveke Fåk; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; privacy; unlinkability; metrics; uncertainty; valuation process; domain-specific language; anonymous communication; Computer science; Datavetenskap; Datavetenskap; Computer Science;

   Abstract : Informational privacy of individuals has significantly gained importance after information technology has become widely deployed. Data, once digitalised, can be copied and distributed at negligible costs. This has dramatic consequences for individuals that leave traces in form of personal data whenever they interact with information technology. READ MORE

6. 4. Design for Places of Collaboration

   Author : Alexandra Petrakou; Linnéuniversitetet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Collaboration; Computer-Supported Cooperative Work; Place; Space; Boundary Objects; Design; Design; Computer Science; Datavetenskap; Information Systems; Informatik;

   Abstract : This thesis reports a research effort that comprises six papers and a cover paper. In essence, the thesis contributes to the understanding of collaborative settings by introducing the perspective of ‘places of collaboration’. READ MORE

7. 5. Automation in forestry : development of unmanned forwarders

   Author : Ola Ringdahl; Thomas Hellström; Tomas Nordfjell; Arto Visala; Umeå universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Computer science; Datavetenskap; Forest engineering; Skogsteknik; computer and systems sciences; data- och systemvetenskap;

   Abstract : For the last 50 year, forestry operations have become more and more mechanized. In modern forestry in Europe two machines are typically used; a harvester that fells, debranches and cross-cuts the trees into logs and a forwarder that transports them to the nearest road. READ MORE