Sökning: "Activity-Based Computing"

Hittade 3 avhandlingar innehållade orden Activity-Based Computing.

  1. 1. Egocentric interaction for ambient intelligence

    Författare :Dipak Surie; Lars-Erik Janlert; Thomas Pederson; Hans Gellersen; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ambient Intelligence; Human-Computer Interaction; Context-Aware computing; Ubiquitous Computing; Mixed-Reality; Smart Environments; Activity-Based Computing; Ambient Ecology; business data processing; administrativ databehandling;

    Sammanfattning : Ambient intelligence refers to the vision of computationally augmented everyday environments that are sensitive, adaptive and responsive to humans and intelligently support their daily lives. Ambient ecologies are the infrastructures of ambient intelligence. 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. 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