Sökning: "computer science"

Visar resultat 1 - 5 av 4001 avhandlingar innehållade orden computer science.

  1. 1. Lock-free Concurrent Search

    Detta är en avhandling från Gothenburg : Chalmers tekniska högskola

    Författare :Bapi Chatterjee; [2017]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Wait-free; Help-aware; Non-blocking; Concurrency; Linearizability; Lock-based; Lock-free-kD-tree; Amortized Complexity; Data Structure; Binary Search Tree; Blocking; Search; Concurrent; kD-tree; Linked-list; Lock-free; Range Search; Language-portable; Help-optimal; Nearest Neighbour Search; Linearizable; Synchronization;

    Sammanfattning : The contemporary computers typically consist of multiple computing cores with high compute power. Such computers make excellent concurrent asynchronous shared memory system. LÄS MER

  2. 2. Computer Science Project Courses Contrasting Students’ Experiences with Teachers’ Expectations

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Mattias Wiggberg; Uppsala universitet.; Uppsala universitet.; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; computer science education; computer science student projects; computer science projects; computer science education research; phenomenography; learning; higher education; communities of practice; capstone projects; constructivism; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Datavetenskap med inriktning mot datavetenskapens didaktik; Computer Science with specialization in Computer Science Education Research;

    Sammanfattning : Including small or large project courses is widely recognized as important in preparing computer science students for a professional career. Typical examples are the capstone courses, which often are seen as the jewel in the crown since this is where students will bring their previous knowledge and skills together to show mastery of their craft. LÄS MER

  3. 3. Hierarchical Concurrent Systems from a Model-Oriented perspective

    Detta är en avhandling från Department of Computer Science, Lund University

    Författare :Daniel Einarson; Lund University.; Lunds universitet.; Högskolan Kristianstad.; [2002]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; control; systems; numerical analysis; Computer science; Distributed Systems; Hierarchical Systems; Object-Orientation; Model-Orientation; Datalogi; numerisk analys; system; kontroll; Systems engineering; computer technology; Data- och systemvetenskap; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap;

    Sammanfattning : Real world systems are normally considered as hierarchically organized, for example, we see those as hierarchies of systems including subsystems. Examples on this can be seen in organizations where people act in environments and carry within themselves their own internal subsystem of thinking processes. LÄS MER

  4. 4. Action in Mind : A Neural Network Approach to Action Recognition and Segmentation

    Detta är en avhandling från Lund University Cognitive Science

    Författare :Zahra Gharaee; Lund University.; Lunds universitet.; Lund University.; Lunds universitet.; [2018-03-15]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Action recognition; motion perception; cognitive robotics; hierarchical models; self-organizing neural networks; growing grids; attention;

    Sammanfattning : Recognizing and categorizing human actions is an important task with applications in various fields such as human-robot interaction, video analysis, surveillance, video retrieval, health care system and entertainment industry.This thesis presents a novel computational approach for human action recognition through different implementations of multi-layer architectures based on artificial neural networks. LÄS MER

  5. 5. Approximation Algorithms for Geometric Networks

    Detta är en avhandling från Department of Computer Science, Lund University

    Författare :Mattias Andersson; Lund University.; Lunds universitet.; Malmö University.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; control; systems; numerical analysis; Computer science; Geometric Networks; Computational Geometry; Approximation Algorithms; Datalogi; numerisk analys; system; kontroll; Systems engineering; computer technology; Data- och systemvetenskap; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; Technology;

    Sammanfattning : Popular Abstract in Swedish Det huvudsakliga bidraget i denna avhandling är approximationsalgoritmer för flera problem inom beräkningsgeometri. Den underliggande strukturen för de flesta problemen är ett geometriskt nätverk. LÄS MER