Search for dissertations about: "knowledge-based"

Showing result 1 - 5 of 150 swedish dissertations containing the word knowledge-based.

  2. 1. Knowledge based perceptual anchoring : grounding percepts to concepts in cognitive robots

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

    Abstract : 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. READ MORE

  4. 2. Knowledge-based speech enhancement

    Author : Sriram Srinivasan; Bastiaan Kleijn; Rainer Martin; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; speech enhancement; noise reduction; linear predictive coe±cients; autoregressive; codebooks; maximum-likelihood; Bayesian; nonstationary noise; blind source separation.; Telecommunication; Telekommunikation;

    Abstract : Speech is a fundamental means of human communication. In the last several decades, much effort has been devoted to the efficient transmission and storage of speech signals. With advances in technology making mobile communication ubiquitous, communications anywhere has become a reality. READ MORE

  5. 3. Knowledge-Based Integrated Aircraft Design : An Applied Approach from Design to Concept Demonstration

    Author : Raghu Chaitanya Munjulury; Petter Krus; Tomas Melin; Christopher Jouannet; Gianfranco La Rocca; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The design and development of new aircraft are becoming increasingly expensive and timeconsuming. To assist the design process in reducing the development cost, time, and late design changes, the conceptual design needs enhancement using new tools and methods. READ MORE

  6. 4. Coaching partial plans : an approach to knowledge-based tutoring

    Author : Tomas Sokolnicki; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The thesis describes a design for how a tutoring system can enhance the educational capabilities of a conventional knowledge-based system. Our approach to intelligent tutoring has been conceived within the framework of the KNOWLEDGE-LINKER project, which aims to develop tools and methods to support knowledge management and expert advice-giving for generic applications. READ MORE

  7. 5. Knowledge-Based Methods for Control Systems

    Author : Jan Eric Larsson; Institutionen för elektro- och informationsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : [abstract missing].... READ MORE