Sökning: "functional representation"

Visar resultat 1 - 5 av 125 avhandlingar innehållade orden functional representation.

  1. 1. Torpets transformationer : Materialitet, representation och praktik från år 1850 till 2010

    Författare :Maja Lagerqvist; Mats Widgren; Ulf Jansson; Birgitta Svensson; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Crofts; place construction; materiality; representation; practices; historical geography; Sweden; second homes; idealisation; timing; Human geography; Kulturgeografi; kulturgeografi; Human Geography;

    Sammanfattning : The concept of the croft (Sw. torp) is complex. From the 17th century crofts were small tenant holdings on a farm or estate. Along with changes in society since c. LÄS MER

  3. 2. Functional understanding of space : Representing spatial knowledge using concepts grounded in an agent's purpose

    Författare :Kristoffer Sjöö; Patric Jensfelt; David Vernon; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; spatial representation; autonomous robots; spatial understanding; semantic mapping; spatial relations; visual search; robot search;

    Sammanfattning : This thesis examines the role of function in representations of space by robots - that is, dealing directly and explicitly with those aspects of space and objects in space that serve some purpose for the robot. It is suggested that taking function into account helps increase the generality and robustness of solutions in an unpredictable and complex world, and the suggestion is affirmed by several instantiations of functionally conceived spatial models. LÄS MER

  4. 3. A Functional Approach to Hardware Software Co-Design

    Författare :Markus Aronsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; domain specific languages; functional programming; signal processing; code generation;

    Sammanfattning : Developing software for embedded systems presents quite the challenge---not only do these systems demand good knowledge of the hardware they run on, but their limited resources also make it difficult to achieve efficiency. For embedded systems with different kinds of processing elements, the challenge is even greater; the presence of heterogeneous elements both raises all of the issues associated with homogeneous systems, and may also cause non-uniform system development and capability. LÄS MER

  5. 4. Neurocognitive Foundations of Child and Adult Number Processing : Neural Correlates and Functional Circuits Across Typical Development

    Författare :Mikael Skagenholt; Ulf Träff; Kenny Skagerlund; Karin Kucian; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Numerical cognition; fMRI; Triple code model; Cardinality; Ordinality; Functional connectivity; Development; Numerisk kognition; fMRI; Kardinalitet; Ordinalitet; Utveckling;

    Sammanfattning : The ability to mentally represent the exact numerosity of up to four perceived objects, as well as approximately estimating differences in numerical magnitude, appears to constitute a core-cognitive number sense. Symbolic representations of number (e.g. LÄS MER

  7. 5. On Integrated Product Architectures: Representation, modelling and evaluation

    Författare :Visakha Raja; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; functional decompositions; product internal organisation; Integrated product architecture; system-component interaction;

    Sammanfattning : Continued growth in the commercial aerospace industry makes aircraft manufacturers look for low maintenance, fuel efficient airplanes and aircraft engines are an important factor in the maintenance and fuel costs. The drive for operating cost reduction leads to innovative engine architectures that can place very different requirements on supplier provided components. LÄS MER