Sökning: "subject browsing"

Hittade 4 avhandlingar innehållade orden subject browsing.

  1. 1. Automated subject classification of textual web pages, for browsing

    Detta är en avhandling från Digital Information Systems Group, Department of Information Technology, Lund University

    Författare :Koraljka Golub; Lunds universitet.; Lund University.; [2005]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Library and Information Science; Biblioteks- och informationsvetenskap; automated classification; subject browsing; structural Web-page elements; Web page classification; document clustering; bibliographic coupling; text categorization; Subject classification;

    Sammanfattning : With the exponential growth of the World Wide Web, automated subject classification of Web pages has become a major research issue in information and computer sciences. Organizing Web pages into a hierarchical structure for subject browsing is gaining more recognition as an important tool in information-seeking processes. LÄS MER

  2. 2. Automated Subject Classification of Textual Documents in the Context of Web-Based Hierarchical Browsing

    Detta är en avhandling från Electro and information technology

    Författare :Koraljka Golub; Lunds universitet.; Lund University.; [2007]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Library and Information Science; Biblioteks- och informationsvetenskap; Dewey Decimal Classification; Engineering Information; hierarchical browsing; controlled vocabularies; thesauri; classification schemes; Automated classification; subject classification; Artificial intelligens; Artificiell intelligens;

    Sammanfattning : With the exponential growth of the World Wide Web, automated subject classification has become a major research issue. Organizing web pages into a hierarchical structure for subject browsing has been gaining more recognition as an important tool in information-seeking processes. LÄS MER

  3. 3. Subject retrieval in web-based library catalogs

    Detta är en avhandling från University of Zagreb

    Författare :Koraljka Golub; [2003]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; British university libraries; Croatian university libraries; Indexing and retrieval systems; Online library catalogs; Subject access points; Subject retrieval; User interface; User search behavior; WebPACs; Library and Information Science; Biblioteks- och informationsvetenskap;

    Sammanfattning : This thesis has been motivated by past research, problems and realizations that online library catalog users frequently perform subject searches – using keywords, subject headings and descriptors – and these searches have yielded unsatisfactory results. Web-based catalogs or WebPACs (Web-based Online Public Access Catalogs), belonging to the so-called third generation of online catalogs and providing a wide variety of search options, remain largely underutilized despite the continuous advancement of information retrieval systems. LÄS MER

  4. 4. Multi-sensory cues in interplay and congruency in a retail store context Consumer emotions and purchase behaviors

    Detta är en avhandling från Växjö : Linnaeus University Press

    Författare :Miralem Helmefalk; [2017]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Atmospherics; Congruency; Emotions; Multi-Sensory; Purchase behaviors; Sensory cues; Sensory interplay; Sensory marketing; Marketing; Marknadsföring;

    Sammanfattning : While research has shown the positive impact of sensory cues and cue- congruency on emotion and behavior in retail store atmospheres, these cues have primarily been investigated in isolation or in pairs. Consequently, little is known on how multi-sensory cues in interplay impact on consumer emotions and purchase behaviors. LÄS MER