Sökning: "Survey data"

Visar resultat 1 - 5 av 1233 avhandlingar innehållade orden Survey data.

  1. 1. Unsupervised Learning of Morphology: Survey, Model, Algorithm and Experiments

    Detta är en avhandling från Göteborg : Göteborg University

    Författare :Harald Hammarström; Göteborgs universitet.; Gothenburg University.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES;

    Sammanfattning : This thesis contains work on a specific problem in field of LanguageTechnology. The problem can be described as follows:"Can a computer extract a description of word conjugation in a naturallanguage using only written text in the language?"The problem is often referred to as Unsupervised Learning ofMorphology (ULM) and has a wide variety of Language Technologyapplications, including Machine Translation, Document Categorizationand I nformation Retrieval. LÄS MER

  2. 2. Gotta survey somebody Methodological challenges in population studies of older people

    Detta är en avhandling från Stockholm University

    Författare :Susanne Kelfve; Stockholms universitet.; [2015]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Population studies; Older people; Representativeness; Survey design; Non-response; Sample selection; Selective attrition; Social inequality; Health outcomes; Sociology; sociologi;

    Sammanfattning : Conducting representative surveys of older people is challenging. This thesis aims to analyze a) the characteristics of individuals at risk of being underrepresented in surveys of older people, b) the systematic errors likely to occur as a result of these selections, and c) whether these systematic errors can be minimized by weighting adjustments. LÄS MER

  3. 3. Some Problems in Quantified Security

    Detta är en avhandling från Stockholm University

    Författare :Vilhelm Verendel; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; risk behavior; quantified security; risk perception; security metrics; computer security; survey; decision-making; operational risk; quantified risk; quantitative models; information security;

    Sammanfattning : This thesis contains work related to quantitative representation and analysis of computer and information security. The ability to accurately describe security using quantitative methods could offer better control and evaluation of security in operational settings. LÄS MER

  4. 4. Mining Software Modeling Practices In Open Source Software Projects

    Detta är en avhandling från Stockholm University

    Författare :Truong Ho-Quang; Göteborgs universitet.; Gothenburg University.; [2017]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Software Engineering; Software Modeling; UML; FOSS; Empirical Study; Data Mining; Mining Repository; GitHub;

    Sammanfattning : Context: In modern software development, software modeling is considered as an essential part of the software architecture and design activity. The Unified Modeling Language (UML) has become the de facto standard for software modeling in industry. LÄS MER

  5. 5. An Open Architecture Approach for the Design and Development of Web and Mobile Software

    Detta är en avhandling från Växjö : Linnaeus University Press

    Författare :Bahtijar Vogel; Linnéuniversitetet.; Linnéuniversitetet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; open architecture; flexibility; evolvability; customizability; extensibility; web and mobile software; open standards; open source; dynamic requirements; dynamic changes; heterogeneous device environments; GQM; Computer and Information Sciences Computer Science; Data- och informationsvetenskap; Computer Science; Datavetenskap; Media Technology; Medieteknik;

    Sammanfattning : The rapid evolution of web and mobile technologies as well as open standards are important ingredients for developing open software applications. HTML5, affordable electronics, and connectivity costs are some of the trends that drive the web towards an open platform and lead to an increased use of distributed applications. LÄS MER