Sökning: "small-world networks"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden small-world networks.

  1. 1. Form and function of complex networks

    Författare :Petter Holme; Beom Jun Kim; Mark Newman; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Theoretical physics; complex networks; complexity; small-world networks; scale-free networks; graph theory; Teoretisk fysik; Physics; Fysik; teoretisk fysik; Theoretical Physics;

    Sammanfattning : Networks are all around us, all the time. From the biochemistry of our cells to the web of friendships across the planet. From the circuitry of modern electronics to chains of historical events. A network is the result of the forces that shaped it. LÄS MER

  3. 2. Spatial analysis and modeling of urban transportation networks

    Författare :Jingyi Lin; Yifang Ban; Sten Henning Hansen; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Complex networks; transportation systems; network growth; Evolving networks; centrality; urban systems; topology; space syntax; spatial networks; distance effects; gravity laws; planarity; street network patterns; US airline system; China’s aviation system; network efficiency; cellular structure; hierarchy; network representations; Geodesy and Geoinformatics; Geodesi och geoinformatik;

    Sammanfattning : Transport systems in general, and urban transportation systems in particular, are the backbone of a country or a city, therefore play an intrinsic role in the socio-economic development. There have been numerous studies on real transportation systems from multiple fileds, including geography, urban planning, and engineering. LÄS MER

  4. 3. Computational Approaches to the Degeneration of Brain Networks and Other Complex Networks

    Författare :Simachew Abebe Mengiste; Jeanette Hällgren Kotaleski; Arvind Kumar; Ad Aertsen; Michelle Rudolph; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Neurodegeneration; Synaptic pruning; Networks; Structure; Dynamics; Controllability;

    Sammanfattning : Networks are ubiquitous with several levels of complexity, configuration, hierarchy and function. Many micro- and macro-scale biological or non-biological interactions define complex systems. LÄS MER

  5. 4. Interaktion i forskningspraktiken : vårdvetenskapliga forskares sociala nätverk

    Författare :Gunilla Wiklund; digitala kulturer samt förlags- och bokmarknadskunskap Avdelningen för ABM; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; science studies; social networks; library and information science; scholarly communication; information seeking and use;

    Sammanfattning : This licentiate thesis builds on an interest in scholarly communication and social networks within in library and information science, in particular in the area of information seeking and use. The specific purpose is to create a scientifically founded understanding of how the interaction of caring scientists in social networks contributes to the scientists sense-making in their research practice. LÄS MER

  7. 5. Enabling Internet-Scale Publish/Subscribe In Overlay Networks

    Författare :Fatemeh Rahimian; Seif Haridi; Šarunas Girdzijauskas; Márk Jelasity; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Publish Subscribe; Content Distribution; Peer-To-Peer Overlay Network; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Sammanfattning : As the amount of data in todays Internet is growing larger, users are exposedto too much information, which becomes increasingly more difficult tocomprehend. Publish/subscribe systems leverage this problem by providingloosely-coupled communications between producers and consumers of data ina network. Data consumers, i.e. LÄS MER