Sökning: "acquisition phase"

Visar resultat 1 - 5 av 108 avhandlingar innehållade orden acquisition phase.

  1. 1. Erwerbsphasen, Entwicklungssequenzen und Erwerbsreihenfolge : Zum Erwerb der deutschen Verbalmorphologie durch schwedische Schülerinnen und Schüler

    Författare :Christine Fredriksson; Dieter Krohn; Britta Hufeisen; Uppsala universitet; []
    Nyckelord :German language; acquisition phase; developmental sequence; acquisition order; unanalysed routines; analysed routines; understanding; noticing; associative network; formal style; informal style; Tyska; German; tyska;

    Sammanfattning : The central theme of this work is the interaction and the influence of grammatical input as an external factor in language acquisition and in learning strategies and learning processes as cognitive requirements. Until now, this problem has been viewed from the perspective of explicit and implicit processes, including concepts such as consciousness/unconsciousness, outer rules/inner rules, and analysed/unanalysed knowledge. LÄS MER

  3. 2. Graphic Representation and Visualisation as Modelling Support for the Knowledge Acquisition Process

    Författare :Anne Håkansson; Andreas Hamfelt; Harald Kjellin; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Datavetenskap; Artficial Intelligence; Knowledge-Based Systems; Knowledge Acquisition; Graphic Representation; Visualisation; Unified Modelling Language; Modelling Rule-based Systems; Visual programming; Declarative Programming; Information Networks; User-Centered Design; Knowledge Interface; Datavetenskap; Computer science; Datavetenskap; datalogi; Computer Science;

    Sammanfattning : The thesis describes steps taken towards using graphic representation and visual modelling support for the knowledge acquisition process in knowledge-based systems – a process commonly regarded as difficult. The performance of the systems depends on the quality of the embedded knowledge, which makes the knowledge acquisition phase particularly significant. LÄS MER

  4. 3. Demystifying the effectiveness in design of production systems - Investigating the coupling between acquisition and maintenance of equipment

    Författare :Malin Hane Hagström; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; early equipment management; maintenance management; engineering knowledge management; manufacturing engineering; equipment acquisition; production system design;

    Sammanfattning : The purpose of the design of production systems is to create systems that perform according to set targets. With the paradigm shift towards electrification and digitalisation, manufacturing engineers in the heavy truck powertrain industry face several unexplored challenges; in the products for which they are designing production, in the equipment they are purchasing to realise production systems, and finally, in the digitalisation impact on engineering processes. LÄS MER

  5. 4. Optical shape measurements using temporal phase unwrapping

    Författare :Lars Kinell; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Experimental Mechanics; Experimentell mekanik;

    Sammanfattning : This doctoral thesis is devoted to optical shape measurements using an analysis scheme called temporal phase unwrapping. This scheme makes it possible to determine the absolute distance from a detector (usually a camera’s CCD-detector) to an object. Two different optical methods are considered for this 3-D sensing. LÄS MER

  7. 5. Cognitive and neural mechanisms of inflectional morphology processing : Studies of native speakers and second language learners of Swedish

    Författare :Andrea Schremm; Allmän språkvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; morphology; inflection; linguistic tone; ERP; cortical thickness; oscillatory phase synchrony; left anterior negativity; second language acquisition; response times; implicit learning; computer assisted learning;

    Sammanfattning : The present dissertation investigates inflectional morphology processing in native speakers and second language (L2) learners of Swedish. Results of Study 1 suggest that two separate neural mechanisms might be available for native comprehension of inflected words, as reflected in event-related brain potentials obtained for visually presented verb forms. LÄS MER