Search for dissertations about: "Task-based framework"

Showing result 1 - 5 of 12 swedish dissertations containing the words Task-based framework.

  2. 1. Advances in Task-Based Parallel Programming for Distributed Memory Architectures

    Author : Afshin Zafari; Elisabeth Larsson; George Bosilca; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; parallel programming; task-based programming; distributed memory system; scientific computing; hierarchical data; hierarchical tasks;

    Abstract : It has become common knowledge that parallel programming is needed for scientific applications, particularly for running large scale simulations. Different programming models are introduced for simplifying parallel programming, while enabling an application to use the full computational capacity of the hardware. READ MORE

  4. 2. Das Human-Kapital : Emerging Patterns in the Class Structure

    Author : Danial Ali Akbari; Nationalekonomiska institutionen; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Income inequality; Human capital accumulation; Progressive income taxation; Ambiguity aversion; Skill premium; Technology adoption; Labor immiseration; Job market polarization; Task-based framework; Fat tails;

    Abstract : This thesis consists of three self-contained papers in theoretical and computational macroeconomics and growth theory with income inequality and human capital accumulation as common themes. The first paper investigates what level of income tax progressivity is welfare-optimal given modern patterns of income inequality in the US. READ MORE

  5. 3. Task-based Information Seeking and Retrieval in the Patent Domain: Processes and Relationships

    Author : Preben Hansen; RISE; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Information-intensive work tasks in professional settings usually involve dynamic and increasingly complex information handling tasks that include the gathering, assessment, assimilation, and creation of information. Understanding the factors affecting information handling processes, and their interaction, is important and forms the objective of this thesis. READ MORE

  6. 4. Parallelization of dynamic algorithms for electronic structure calculations

    Author : Anton G. Artemov; Emanuel H. Rubensson; Maya Neytcheva; Bo Kågström; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; parallelization; task-based programming; matrix algorithms; sparse matrices; inverse factorization; localized computations; density matrix methods; electronic structure calculations; Scientific Computing; Beräkningsvetenskap;

    Abstract : The aim of electronic structure calculations is to simulate behavior of complex materials by resolving interactions between electrons and nuclei in atoms at the level of quantum mechanics. Progress in the field allows to reduce the computational complexity of the solution methods to linear so that the computational time scales proportionally to the size of the physical system. READ MORE

  7. 5. Scripted knowledge packages : implicit and explicit constraints on comprehension and memory

    Author : Stefan Samuelsson; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Abstract : The aim of the present thesis was (a) to specify how the use of predictive inferences in comprehension is constrained by scripted knowledge packages, (b) to examine recall for scripted representations, and (c) to specify mechanisms underlying the interplay between script-based constraints on predictive inferences and memory for these generic knowledge representations. In fourteen experiments, lipreading represented a method to detect implicit and explicit constraints on predictive inferences imposed by typicality, abstraction, and temporal order. READ MORE