Sökning: "data characteristics"

Visar resultat 21 - 25 av 2732 avhandlingar innehållade orden data characteristics.

1. 21. Towards Seamless Live Migration in SDN-Based Data Centers

   Författare :Kyoomars Alizadeh Noghani; Andreas Kassler; Andrei Gurtov; Karlstads universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Data Center; Data Center Interconnection; EVPN; SDN; VM Migration; Computer Science; Datavetenskap;

   Sammanfattning : Live migration of Virtual Machines (VMs) has significantly improved the flexibility of modern Data Centers (DCs). Ideally, live migration ought to be seamless which in turn raises challenges on how to minimize service disruption and avoid performance degradation. LÄS MER

3. 22. Co-Construction of Hybrid Spaces

   Författare :Åsa Rudström; Kristina Höök; Mikael Wiberg; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; HCI; MMI; social computing; mobile computing; co-construction; seamfulness; awareness; hybrid space; Computer and systems science; Data- och systemvetenskap;

   Sammanfattning : When computational systems become increasingly mobile and ubiquitous, digital information and the use of computational systems may increasingly be immersed into the physical and social world of objects, people and practices. However, the digital, physical and social materials that make up these hybrid spaces have different characteristics and are hard to understand for users. LÄS MER

4. 23. An Open Architecture Approach for the Design and Development of Web and Mobile Software

   Författare :Bahtijar Vogel; Arianit Kurti; Marcelo Milrad; Tommi Mikkonen; Andreas Kerren; Kari Systä; Linnéuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; open architecture; flexibility; evolvability; customizability; extensibility; web and mobile software; open standards; open source; dynamic requirements; dynamic changes; heterogeneous device environments; GQM; Data- och informationsvetenskap; Computer and Information Sciences Computer Science; Computer Science; Datavetenskap; Media Technology; Medieteknik;

   Sammanfattning : The rapid evolution of web and mobile technologies as well as open standards are important ingredients for developing open software applications. HTML5, affordable electronics, and connectivity costs are some of the trends that drive the web towards an open platform and lead to an increased use of distributed applications. LÄS MER

5. 24. Understanding Mobility and Transport Modal Disparities Using Emerging Data Sources: Modelling Potentials and Limitations

   Författare :Yuan Liao; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; data mining; geographical information systems; mobility models; big trip data; transport modes; traffic data; social media data;

   Sammanfattning : Transportation presents a major challenge to curb climate change due in part to its ever-increasing travel demand. Better informed policy-making requires up-to-date empirical mobility data to model viable mitigation options for reducing emissions from the transport sector. LÄS MER

7. 25. Deciphering sequence data : A multivariate approach

   Författare :Maria Sandberg Hiltunen; Michael Sjöström; Svante Wold; Lars Ståhle; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Principal properties; amino acids; nucleotides; tRNA; DNA; multivariate data analysis; sequence analysis; QSAR; quantitative sequence activity relationships;

   Sammanfattning : In this thesis, attention has been focused on the quantitative description of nucleic acids, proteins and peptides. The strategy was to use multivariate chemometrical methods for improving the understanding of the complex structural codes of these kinds of biological molecules. LÄS MER