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Visar resultat 1 - 5 av 78 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Fast decision of strong bisimulation equivalence using partition refinement

    Författare :Sven Westin; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; CCS; coarsest partition; labelled transition system; refinement; partition; bisimulation equivalence;

    Sammanfattning : .... LÄS MER

  3. 2. Partition Tolerance and Data Consistency in Structured Overlay Networks

    Författare :Shafaat Tallat Mahmood; Seif Haridi; Peter Van Roy; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Structured overlay networks; distributed Hash tables; network partitions and mergers; size estimation; lookup inconsistencies; distributed key-value stores; linearizability; dynamic reconfiguration; replication.; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Sammanfattning : Structured overlay networks form a major class of peer-to-peer systems, which are used to build scalable, fault-tolerant and self-managing distributed applications. This thesis presents algorithms for structured overlay networks, on the routing and data level, in the presence of network and node dynamism. LÄS MER

  4. 3. Gossip-based Algorithms for Information Dissemination and Graph Clustering

    Författare :Fatemeh Rahimian; Seif Haridi; Eiko Yoneki; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Decentralized algorithms are becoming ever more prevalent in almost all real-world applications that are either data intensive, computation intensive or both. This thesis presents a few decentralized solutions for large-scale (i) data dissemination, (ii) graph partitioning, and (iii) data disambiguation. LÄS MER

  5. 4. The combined application of bibliographic coupling and the complete link cluster method in bibliometric science mapping

    Författare :Bo Jarneving; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; bibliometrics; bibliographic coupling; science mapping; citation indexing; cocitation analysis; cluster analysis; scientific information provision; bibliometrics;

    Sammanfattning : This thesis connects to previous research in bibliometric science mapping and citation indexing. A method was suggested for science mapping purposes and evaluated. LÄS MER

  7. 5. Science mapping and research evaluation : a novel methodology for creating normalized citation indicators and estimating their stability

    Författare :Cristian Colliander; Rickard Danell; Olle Persson; Jesper Schneider; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; document-document similarity; science mapping; citation analysis; citation normalization; stability analysis; citation impact; research evaluation; library and information science; biblioteks- och informationsvetenskap;

    Sammanfattning : The purpose of this thesis is to contribute to the methodology at the intersection of relational and evaluative bibliometrics. Experimental investigations are presented that address the question of how we can most successfully produce estimates of the subject similarity between documents. LÄS MER