Avancerad sökning

Visar resultat 1 - 5 av 34 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Complex activity recognition and context validation within social interaction tools

   Författare :Saguna Saguna; Christian Becker; Luleå tekniska universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; context awareness; activity recognition; social networks; situation awareness; HCI; complex activity recognition; sensors; Prototype evaluation; SACAAR; OAT4CDAT; online activity toolkit; context driven activity theory; wearable computing; smart homes; presence; machine learning; Markov chains; Pervasive Mobile Computing; Distribuerade datorsystem;

   Sammanfattning : Human activity recognition using sensing technology is crucial in achieving pervasive and ubiquitous computing paradigms. It can be applied in many domains such as health-care, aged-care, personal-informatics, industry, sports and military. LÄS MER

3. 2. A Framework for the Coordination of Complex Systems’ Development

   Författare :Lars Taxén; Bengt Lennartsson; Roland Ekinge; Christian Berggren; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; system theory; telecommunication systems; framework; Activity Domain Theory; Computer science; Datavetenskap;

   Sammanfattning : This study is about the coordination of complex systems’ development. A Framework has been designed and deployed by the author in the development practice of Ericsson, a major supplier of telecommunication systems on the global market. The main purpose of the study is to investigate the impacts on coordination from the Framework. LÄS MER

4. 3. Getting Work Done : The Significance of the Human in Complex Socio-Technical Systems

   Författare :Rebecca Cort; Anders A. Jansson; Jessica Lindblom; Ann Blandford; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; work; work practice; socio-technical system; workscape; workplace studies; ethnography; distributed cognition; activity theory; operational train traffic; manufacturing; human-computer interaction; HCI; safety-critical domain; Computer Science with specialization in Human-Computer Interaction; Datavetenskap med inriktning mot människa-datorinteraktion;

   Sammanfattning : This thesis aims to deepen the understanding of the role and relevance of the worker in the functioning of complex socio-technical systems. The perspective adopted is profoundly human-centred and the worker is considered as a resource. LÄS MER

5. 4. Origin of solar surface activity and sunspots

   Författare :Sarah Jabbari; Axel Brandenburg; Laurene Jouve; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Magneto-hydrodynamics; solar physics; dynamo theory; Astronomy; astronomi;

   Sammanfattning : Sunspots and active regions are two of the many manifestations of the solar magnetic field. This field plays an important role in causing phenomena such as coronal mass ejections, flares, and coronal heating. Therefore, it is important to study the origin of sunspots and active regions and determine the underlying mechanism which creates them. LÄS MER

7. 5. Decision support in dementia care : developing systems for interactive reasoning

   Författare :Helena Lindgren; Patrik Eklund; Klaus-Peter Adlassnig; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Artificial intelligence; human-computer interaction; activity theory; argumentation; fuzzy logic; general logics; clinical decision support systems; cognitive disorder; dementia; differential diagnosis; clinical practice guideline; knowledge engineering; knowledge representation; cognitive ergonomics; interactive reasoning; Computer science; Datavetenskap; Computer Science; datalogi;

   Sammanfattning : Demensvården i Sverige och i andra delar av världen har på olika sätt varit i fokus de senaste åren där man påtalat behovet att utveckla metoder och riktlinjer för hur vården ska bedrivas. Detta för att möta den växande andelen äldre människor som också utvecklar demenssjukdomar. LÄS MER