Sökning: "Complex activity"

Visar resultat 1 - 5 av 1611 avhandlingar innehållade orden Complex activity.

  1. 1. Activity-Based Costing : avbildning, integration & nytta

    Författare :Henrik Nehler; Lars A. Samuelson; Linköpings universitet; []
    Nyckelord :Activity-Based Costing; Activity-Based Management; activities; cost pools; cost drivers; product costing; cost accounting; management accounting; management control systems; cost system complexity sophistication; degree of integration; information value; Activity-Based Costing; ekonomistyrning; kostnader; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : This doctoral dissertation provides an extensive analysis of Activity-Based Costing, one of the most discussed management accounting models during the 90's. The aim of the study is to analyse the prerequisites for the design, integration and use of Activity-Based Costing systems. LÄS MER

  3. 2. 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

  4. 3. Geospatial Knowledge Discovery using Volunteered Geographic Information : a Complex System Perspective

    Författare :Tao Jia; Bin Jiang; Yifang Ban; Itzhak Benenson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; knowledge discovery; urban systems; complex system; VGI; OSM; GPS tracking dataset; scaling; heavy-tailed distribution detection; urban sprawl; Zipf’s law; human activity mobility patterns; agent-based modeling; complex network.;

    Sammanfattning : The continuous progression of urbanization has resulted in an increasing number of people living in cities or towns. In parallel, advancements in technologies, such as the Internet, telecommunications, and transportation, have allowed for better connectivity among people. LÄS MER

  5. 4. Representing and Reasoning about Complex Human Activities - an Activity-Centric Argumentation-Based Approach

    Författare :Esteban Guerrero Rosero; Helena Lindgren; Juan Carlos Nieves; Chris Reed; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Complex activity; Argumentation Theory; Activity Theory; Logic programming; Knowledge representation; Common-sense reasoning; Artificial Intelligence; business data processing; administrativ databehandling;

    Sammanfattning : The aim of this thesis is to develop theories and formal methods to endow a computing machinery with capabilities to identify, represent, reason and evaluate complex activities that are directed by an individual’s needs, goals, motives, preferences and environment, information which can be inconsistent and incomplete.Current methods for formalising and reasoning about human activity are typically limited to basic actions, e. LÄS MER

  7. 5. Participation in a boundless activity : Computer-mediated communication in Swedish higher education

    Författare :Jimmy Jaldemark; David Hamilton; Agneta Hult; Lars-Owe Dahlgren; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; action theory; activity; communication; computer-mediated communication; distance education; educational settings; higher education; online courses; online education; participation; tools; Education; Pedagogik;

    Sammanfattning : The general purpose of this thesis is to understand how participation in the activity of education relates to communication and tools. This purpose unfolds by drawing on possible conceivable consequences. LÄS MER