Sökning: "Knowledge Based System"

Visar resultat 1 - 5 av 1997 avhandlingar innehållade orden Knowledge Based System.

  1. 1. Reuse of Engineering Knowledge: Perspectives on Experience-Based Codified Knowledge in Incremental Product Development

    Författare :Daniel Stenholm; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; engineering knowledge; knowledge management life cycle; engineering checksheet; knowledge assets; experience-based knowledge; knowledge reuse; knowledge management;

    Sammanfattning : Product development is a knowledge-intensive activity and as products become more complex and competition intensifies, the amount of knowledge increases. A prerequisite for engineers who apply current best practices and continuously improve their working methodologies is to efficiently reuse existing knowledge. LÄS MER

  3. 2. In search of known unknowns : an empirical investigation of the peripety of a knowledge management system

    Författare :Leon Michael Caesarius; Jan Lindvall; Lars Engwall; Jannis Kallinikos; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; knowledge management systems; knowledge management endeavours; knowledge management; knowledge; knowledge creation; information technology; automating; informating; Business studies; Företagsekonomi;

    Sammanfattning : In their quest to secure their level of competitiveness, organizations have turned their attention to a specific type of information technology (IT) solution referred to as knowledge management systems (KMS). Research recurrently views and defines such system as IT-tools that mainly enable the collection, storing and diffusion of knowledge within the boundaries of the organization. LÄS MER

  4. 3. 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

  5. 4. Knowledge Technology Applications for Knowledge Management

    Författare :Kent Andersson; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Informatics; computer and systems science; Constraints; Simulation; Model-Based Diagnosis; Knowledge Management; Knowledge Technology; Informatik; data- och systemvetenskap; Informatics; computer and systems science; Informatik; data- och systemvetenskap; datorteknik; Computer Systems;

    Sammanfattning : We investigate how the knowledge in knowledge technology applications for knowledge management can be represented to let the user directly manage the knowledge content of the applications.In paper I we design a representation of diagnosis knowledge that allows the user to add new components and inspect the function of the device. LÄS MER

  7. 5. Knowledge based perceptual anchoring : grounding percepts to concepts in cognitive robots

    Författare :Marios Daoutis; Silvia Coradeschi; Amy Loutfi; Angelo Cangelosi; Örebro universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; anchoring; knowledge representation; cognitive perception; symbol grounding; common-sense information; Datavetenskap; Computer and Systems Science;

    Sammanfattning : A successful articial cognitive agent needs to integrate its perception of the environment with reasoning and actuation. A key aspect of this integration is the perceptual-symbolic correspondence, which intends to give meaning to the concepts the agent refers to { known as Anchoring. However, perceptual representations alone (e.g. LÄS MER