Search for dissertations about: "Knowledge base"

Showing result 16 - 20 of 583 swedish dissertations containing the words Knowledge base.

  2. 16. An Ontological Approach to support Knowledge Sharing between Product Design and Assembly Process Planning (APP)

    Author : Baha Hasan; Jan Wikander; Mauro Onori; Jonathan C. Borg; Jos'e Barata; Pär Mårtensson; Monica Bellgran; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; knowledge sharing; Ontology; semantics; assembly knowledge; assembly design and assembly process planning.; Production Engineering; Industriell produktion;

    Abstract : Modern manufacturing organizations have to cope with several critical issues arising from the need for mass customization such as short product life-cycles, an increasing number of product variants and frequently changing customer requirements. One of the main factors that could aid overcoming those challenges is the use of information and communication technology (ICT) applications over a collaborative manufacturing environment, in which all stakeholders share and exchange knowledge across different manufacturing domains and applications. READ MORE

  4. 17. Social Capital and Regional Innovation Systems : Bridging approaches and broadening understanding of knowledge sharing and innovation

    Author : Ingrid Helene Garmann Johnsen; Institutionen för kulturgeografi och ekonomisk geografi; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social capital; Regional innovation system; Knowledge base; Economic geography;

    Abstract : This doctoral thesis takes as a starting point that geographical location remains fundamental to gain competitive advantage for some types of firms and activities even though economic activity in general has become more global. The region is seen as the key level in which the innovative capability of firms is shaped, coordinated and governed. READ MORE

  5. 18. Knowledge Integration and Innovation in Buyer-Supplier Collaborations

    Author : David T. Rosell; Nicolette Lakemond; Cecilia Enberg; Johan Frishammar; Linköpings universitet; []
    Keywords : Knowledge integration; innovation; buyer-supplier collaborations; NPD;

    Abstract : Research indicates buyer-supplier collaborations in new product development (NPD) can have a positive impact on innovation. From a knowledge based view, it is argued that suppliers add a complementary knowledge base that is combined with the buyer’s knowledge. READ MORE

  6. 19. Drug-drug interactions : from knowledge base to clinical impact

    Author : Marine Andersson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Drug usage has increased steadily, and the more drugs used, the higher the risk for adverse effects or loss of effect due to drug-drug interactions. For drug prescribers it is difficult to know what drugs a patient is taking and whether they interact. READ MORE

  7. 20. Base Station Coordination in Multicell MIMO Networks

    Author : Nima Seifi; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; beamforming; Antenna tilt; intercell interference; base station coordination; scheduling.;

    Abstract : The use of multi-antenna technology, also referred to as multiple-input multipleoutput (MIMO), has been shown to improve both the achievable data rates and the link reliability in single-cell wireless systems without a need for extra power or bandwidth. The promised gains of MIMO techniques are, however, severely degraded in a multicell environment due to the presence of intercell interference,especially for users at the cell edge. READ MORE