Search for dissertations about: "Task Completion"

Showing result 1 - 5 of 41 swedish dissertations containing the words Task Completion.

  2. 1. Completion of Ontologies and Ontology Networks

    Author : Zlatan Dragisic; Patrick Lambrix; Nahid Shahmehri; Marco Kuhlmann; Fang Wei-Kleiner; Erhard Rahm; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; knowledge representation; ontology; ontology engineering; ontology debugging; ontology completion; ontology matching; description logics;

    Abstract : The World Wide Web contains large amounts of data, and in most cases this data has no explicit structure. The lack of structure makes it difficult for automated agents to understand and use such data. A step towards a more structured World Wide Web is the Semantic Web, which aims at introducing semantics to data on the World Wide Web. READ MORE

  4. 2. Online trajectory planning and observer based control

    Author : David A. Anisi; Xiaoming Hu; Daizhan Cheng; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computational Optimal Control; Receding Horizon Control; Mission Uncertainty; Safety; Task Completion; Consensus Problem; Simultaneous Arrival; Adaptive Grid Methods; Missile Guidance; Nonlinear Observer Design; Active Observers; Non--uniformly Observable Systems; Mobile Robotic Systems; Intrinsic Observers; Differential Geometric Methods; Euler-Lagrange Systems; Contraction Analysis.; Optimization; systems theory; Optimeringslära; systemteori;

    Abstract : The main body of this thesis consists of four appended papers. The first two consider different aspects of the trajectory planning problem, while the last two deal with observer design for mobile robotic and Euler-Lagrange systems respectively. READ MORE

  5. 3. On Cooperative Surveillance, Online Trajectory Planning and Observer Based Control

    Author : David A. Anisi; Xiaoming Hu; Randal Beard; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Surveillance Missions; Minimum-Time Surveillance; Unmanned Ground Vehicles; Connectivity Constraints; Combinatorial Optimization; Computational Optimal Control; Receding Horizon Control; Mission Uncertainty; Safety; Task Completion; Adaptive Grid Methods; Missile Guidance; Nonlinear Observer Design; Active Observers; Non--uniformly Observable Systems; Mobile Robotic Systems; Intrinsic Observers; Differential Geometric Methods; Euler-Lagrange Systems; Contraction Analysis.; Optimization; systems theory; Optimeringslära; systemteori; Applied mathematics; Tillämpad matematik;

    Abstract : The main body of this thesis consists of six appended papers. In the  first two, different  cooperative surveillance problems are considered. The second two consider different aspects of the trajectory planning problem, while the last two deal with observer design for mobile robotic and Euler-Lagrange systems respectively. READ MORE

  6. 4. Vocational skills formation in communities of practice : Experiences from primary school and the informal economy in Tanzania

    Author : Gunilla Höjlund; Robert Höghielm; Michael Young; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Key words: vocational skills formation; vocationalization; apprenticeship; communities of practice; “legitimate; peripheral participation”; ethnographic approach; primary schooling; informal economy; task; Stadi za Kazi Vocational Skill ; education for self-reliance; boundary objects; artisan; Education; Pedagogik;

    Abstract : The purpose of this thesis is to explore the relationship between school and working life in Tanzania; what goes on inside school in relation to what goes on outside. The focus is on vocational skills formation by which is understood the process whereby individuals develop skills necessary for everyday life and gainful employment. READ MORE

  7. 5. (Mis)understanding and learning of feedback relations in a simple dynamic system

    Author : Eva Jensen; Berndt Brehmer; Håkan Stattin; Erling Moxnes; Örebro universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; cognition; problem solving; task difficulty; reasoning; Psykologi; Psychology; Psykologi; Psykologi; Psychology;

    Abstract : The work presented in this dissertation has focused on laypeople's understanding of a simple dynamic system. The system in question consisted of a predator-and-prey ecology. A computer simulation was used to portray foxes feeding on rabbits. READ MORE