Sökning: "dialogue systems"

Visar resultat 16 - 20 av 134 avhandlingar innehållade orden dialogue systems.

1. 16. Making sense of sensing: Learning through Maker-based Civic Engagement

   Författare :Karin Ekman; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; interest-driven learning; civic engagement; public engagement; exploratory dialogue; meaningful participation;

   Sammanfattning : In the last decade or two, initiatives engaging the public in scientific activities have become increasingly popular. For example, in air pollution monitoring with Do-it-Yourself (DIY) low-cost sensors. LÄS MER

3. 17. Socialt entreprenörskap – informations- och kommunikationsteknologi för lokal handlingsgemenskap

   Författare :Claus Persson; Institutionen för informatik; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; social learning; democracy; discussion; dialogue; virtual community; participative action; community of action; e-participation; e-democracy; ICT; social entrepreneurship; ethics;

   Sammanfattning : The theoretical findings of the thesis is composed of three parts, it consists of (i) a framework for social entrepreneurship, (ii) some pitfalls and success factors and (iii) a perspicuous design guide. These findings was a result of field research during a long time – more than 5 years, 2000-2005 – and the scientific purpose was to give a broad description and understanding of the research problem, which was: How should (i) social, (ii) pedagogical and (iii) technical components be arranged and aligned in a process to develop, uphold or vitalize a social and learning context by help of ICT-supported dialogue and discussion – e-democracy and e-participation – between ordinary participants/members and their representatives? The thesis describes a dialogue and discussion-based social entrepreneurship for the development and use of a similar like socio-technical ICT-artifact. LÄS MER

4. 18. Error Handling in Spoken Dialogue Systems : Managing Uncertainty, Grounding and Miscommunication

   Författare :Gabriel Skantze; Rolf Carlson; Alexander Rudnicky; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; speech communications; linguistics; Language technology; Språkteknologi;

   Sammanfattning : Due to the large variability in the speech signal, the speech recognition process constitutes the major source of errors in most spoken dialogue systems. A spoken dialogue system can never know for certain what the user is saying, it can only make hypotheses. LÄS MER

5. 19. User Perspectives on Intelligent Transportation Systems

   Författare :Jana Sochor; Harilaos Koutsopoulos; Misse Wester; Karl Kottenhoff; Amalia Polydoropoulou; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Intelligent Transportation Systems (ITS), or the advanced use of Information and Communication Technology (ICT) in the transportation context, offers new tools in the continual effort to develop an accessible, safe, and sustainable transportation system. In this thesis, focus is placed on ITS targeting individual use or the end users’ transportation experiences, e. LÄS MER

7. 20. Sustainable eGovernance

   Författare :Hannu Larsson; Åke Grönlund; Karin Hedström; Sharon S. Dawes; Örebro universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; egovernance; public sector ict; sustainability; complexity; dialogue of values; Informatik; Informatics;

   Sammanfattning : This thesis focuses on eGovernance – the use of ICT as a means to improve public sector practice. Previous research has shown that there is a lack of long-term discussion on the purposes and directions of eGovernance development, often outlining it as unequivocally positive, while missing to consider the complexities and conflicts involved in this process. LÄS MER