Sökning: "Complex Data"

Visar resultat 21 - 25 av 3919 avhandlingar innehållade orden Complex Data.

1. 21. Geospatial Knowledge Discovery using Volunteered Geographic Information : a Complex System Perspective

   Författare :Tao Jia; Bin Jiang; Yifang Ban; Itzhak Benenson; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; knowledge discovery; urban systems; complex system; VGI; OSM; GPS tracking dataset; scaling; heavy-tailed distribution detection; urban sprawl; Zipf’s law; human activity mobility patterns; agent-based modeling; complex network.;

   Sammanfattning : The continuous progression of urbanization has resulted in an increasing number of people living in cities or towns. In parallel, advancements in technologies, such as the Internet, telecommunications, and transportation, have allowed for better connectivity among people. LÄS MER

3. 22. Information Management for Complex Product Development

   Författare :Diana Malvius; Margareta Norell Bergendahl; Sofia Ritzén; Björn Regnell; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Information management; complex product development; systems engineering; work procedures; PLM; Information technology; Informationsteknik;

   Sammanfattning : Due to different engineering background and limited technical prerequisites, trade-offs are needed when managing information in complex product development. The challenges faced with information management for complex product development are as much of organizational as technical character. LÄS MER

4. 23. Optimization and Execution of Complex Scientific Queries

   Författare :Ruslan Fomkin; Tore Risch; Marianne Winslett; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; scientific databases; query processing; data streams; cost-based query optimization; query rewritings; databases and Grids; Computer science; Datavetenskap; Data- och systemvetenskap; Computer Systems Sciences;

   Sammanfattning : Large volumes of data produced and shared within scientific communities are analyzed by many researchers to investigate different scientific theories. Currently the analyses are implemented in traditional programming languages such as C++. LÄS MER

5. 24. Generative comics - A computational approach to creating comics material

   Författare :Malik Nairat; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; comics; multi-agent systems; interactive evolution; generative storytelling; digital comics;

   Sammanfattning : Digital storytelling can be employed as a tool that incorporates human creativity with technology. It synthesizes multimedia based elements to create engaging stories and compelling narratives. To this end, this research presents an approach that can be used as an assistant tool for comics artists. LÄS MER

7. 25. A data driven approach for automating vehicle activated signs

   Författare :Diala Jomaa; Mark Dougherty; Siril Yella; Högskolan Dalarna; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Optimal trigger speed; vehicle activated sign; mean speed; standard deviation; calibration; driver behaviour; data driven approach; automatic model; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

   Sammanfattning : Vehicle activated signs (VAS) display a warning message when drivers exceed a particular threshold. VAS are often installed on local roads to display a warning message depending on the speed of the approaching vehicles. VAS are usually powered by electricity; however, battery and solar powered VAS are also commonplace. LÄS MER