Sökning: "User data"

Visar resultat 1 - 5 av 1070 avhandlingar innehållade orden User data.

  1. 1. External Data Incorporation into Data Warehouses

    Detta är en avhandling från Kista : Institutionen för data- och systemvetenskap (tills m KTH)

    Författare :Mattias Strand; Högskolan i Skövde.; Stockholms universitet.; [2005]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science Computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap Data- och systemvetenskap; Teknik; Technology; data warehouse; external data; syndicate data;

    Sammanfattning : Most organizations are exposed to increasing competition and must be able to orient themselves in their environment. Therefore, they need comprehensive systems that are able to present a holistic view of the organization and its business. LÄS MER

  2. 2. Data Privacy for Big Automotive Data

    Detta är en avhandling från ; Chalmers tekniska högskola; Gothenburg

    Författare :Boel Nelson; [2017]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; data privacy; differential privacy; big data; vehicular data; privacy;

    Sammanfattning : In an age where data is becoming increasingly more valuable as itallows for data analysis and machine learning, big data has become ahot topic. With big data processing, analyses can be carried out onhuge amounts of user data. LÄS MER

  3. 3. Smart Homes and User Values Long-term evaluation of IT-services in Residential and Single Family Dwellings

    Detta är en avhandling från Stockholm : KTH

    Författare :Greger Sandström; KTH.; [2009]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; accessibility; developer; dwelling; construction process; evaluation; home; housing; information technology; intelligent building; long-term; model; post-occupancy evaluation; resident; service delivery; smart home; trust; usability; usefulness; user; user evaluation; user experience; user value; TECHNOLOGY Civil engineering and architecture Architecture and architectural conservation and restoration Architecture; TEKNIKVETENSKAP Samhällsbyggnadsteknik och arkitektur Arkitektur och bebyggelsevård Arkitektur;

    Sammanfattning : Do residents find value in smart home functions? How should these functions be designed to offer user benefit? These were the governing questions of this study that involved nearly 200 families in three different housing projects during five years of occupancy. The housing units were equipped with advanced smart homes solutions, electronic and digital devices to control them, and a set of functions to increase comfort, safety and security in the homes. LÄS MER

  4. 4. Algorithmically Guided Information Visualization Explorative Approaches for High Dimensional, Mixed and Categorical Data

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Sara Johansson Fernstad; Linköpings universitet.; Linköpings universitet.; [2011]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Information visualization; data mining; high dimensional data; categorical data; mixed data;

    Sammanfattning : Facilitated by the technological advances of the last decades, increasing amounts of complex data are being collected within fields such as biology, chemistry and social sciences. The major challenge today is not to gather data, but to extract useful information and gain insights from it. LÄS MER

  5. 5. Bootstrapping Named Entity Annotation by Means of Active Machine Learning

    Detta är en avhandling från Göteborg : University of Gothenburg

    Författare :Fredrik Olsson; SICS.; Göteborgs universitet.; Gothenburg University.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; corpus creation; data annotation; active learning; named entity recognition; machine learning; computational linguistics; nlp; natural language processing; information refinement;

    Sammanfattning : This thesis describes the development and in-depth empirical investigation of a method, called BootMark, for bootstrapping the marking up of named entities in textual documents. The reason for working with documents, as opposed to for instance sentences or phrases, is that the BootMark method is concerned with the creation of corpora. LÄS MER