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Visar resultat 1 - 5 av 9 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Electronic mail in a working context

    Författare :Olle Bälter; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; electronic mail; user studies; interface design; field studies; information filtering; human information processing; non-technical users; managers; archiving; information retrieval.; Computer science; Datavetenskap;

    Sammanfattning : Electronic mail, email, is one of the most widespread computer applications today.While email in general is very popular among its users, there are also drawbacks withemail usage: an increasing amount of messages that overwhelm users, systems that aretoo complex for naive users and at the same time do not support the needs of experiencedusers. LÄS MER

  3. 2. Exploring Opportunistic Use of Mobile Devices for Studying in Higher Education

    Författare :Hedin Björn; Stefan Hrastinski; Olle Bälter; Daniel Pargman; Urban Nuldén; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mobile learning; e-learning; mobility; atudying; higher education; Media Technology; Medieteknik;

    Sammanfattning : Students today often feel that they have too much to do and too little time. A common strategy to remedy this is to take advantage of opportunities to use “inter-time”, the time between other activities such as waiting or traveling. LÄS MER

  4. 3. Adaptable metadata creation for the Web of Data

    Författare :Fredrik Enoksson; Olle Bälter; Ambjörn Naeve; Jane Greenberg; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Metadata; Metadata Editing; RDF; Web of Data; Semantic Web; Linked Data; End User Development; Media Technology; Medieteknik;

    Sammanfattning : One approach to manage collections is to create data about the things in it. This descriptive data is called metadata, and this term is in this thesis used as a collective noun, i.e no plural form exists. A library is a typical example of an organization that uses metadata, to manage a collection of books. LÄS MER

  5. 4. Flexible Authoring of Metadata for Learning : Assembling forms from a declarative data and view model

    Författare :Fredrik Enoksson; Olle Bälter; Ambjörn Naeve; Pawlowski Jan; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Metadata; RDF; Semantic Web; metadata editors; metadata authoring; Computer science; Datavetenskap;

    Sammanfattning : With the vast amount of information in various formats that is produced today it becomes necessary for consumers ofthis information to be able to judge if it is relevant for them. One way to enable that is to provide information abouteach piece of information, i.e. provide metadata. LÄS MER

  7. 5. On difficult topics in theoretical computer science education

    Författare :Emma Enström; Olle Bälter; Arnold Neville Pears; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis primarily reports on an action research project that has been conducted on a course in theoretical computer science (TCS). The course is called Algorithms, data structures, and complexity (ADC) and is given at KTH Royal Institute of Technology in Stockholm, Sweden. LÄS MER