Search for dissertations about: "recommender system"

Showing result 6 - 10 of 12 swedish dissertations containing the words recommender system.

  2. 6. Design and Development of Recommender Dialogue Systems

    Author : Pontus Johansson; Arne Jönsson; Lars Degerstedt; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Multimodal; PGP; information-providing; dialogue systems; multimodality; Computer science; Datavetenskap;

    Abstract : The work in this thesis addresses design and development of multimodal dialogue recommender systems for the home context-of-use. In the design part, two investigations on multimodal recommendation dialogue interaction in the home context are reported on. READ MORE

  4. 7. Getting Personal : A Framework for Context-Aware Services and System Design for Contemporary Mobile Environments

    Author : Athanasios Karapantelakis; Gerald Q. Maguire Jr.; Anders Kofod-Petersen; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; context aware; context-aware; personalized services; Computer science; Datalogi; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Abstract : This study explores the subject of providing personalized services to mobile users, by exploiting relevant domain knowledge (i.e. contextual information). READ MORE

  5. 8. Smart assistants for smart homes

    Author : Katharina Rasch; Rassul Ayani; Christian Schulte; Johan Schubert; Alois Ferscha; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; smart homes; pervasive computing; ubiquitous computing; machine learning; HCI;

    Abstract : The smarter homes of tomorrow promise to increase comfort, aid elderly and disabled people, and help inhabitants save energy. Unfortunately, smart homes today are far from this vision – people who already live in such a home struggle with complicated user interfaces, inflexible home configurations, and difficult installation procedures. READ MORE

  6. 9. Online Dimensionality Reduction

    Author : Kaito Ariu; Alexandre Proutiere; Mikael Johansson; Richard Combes; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : In this thesis, we investigate online dimensionality reduction methods, wherethe algorithms learn by sequentially acquiring data. We focus on two specificalgorithm design problems in (i) recommender systems and (ii) heterogeneousclustering from binary user feedback. READ MORE

  7. 10. Contributions to Preventive Measures in Cyber Security

    Author : Linus Karlsson; Institutionen för elektro- och informationsteknik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Organizations and individuals maintain and use an ever increasing amount of computer systems, either deployed locally, or in the cloud.These systems often store and handle vast amounts of data, some of which is sensitive and should be kept private. READ MORE