Sökning: "visual data analysis"
Visar resultat 1 - 5 av 290 avhandlingar innehållade orden visual data analysis.
1. Algorithmically Guided Information Visualization : Explorative Approaches for High Dimensional, Mixed and Categorical 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
2. Everyday mining : Exploring sequences in event-based data
Sammanfattning : Event-based data are encountered daily in many disciplines and are used for various purposes. They are collections of ordered sequences of events where each event has a start time and a duration. LÄS MER
3. Visual Storytelling Interacting in School : Learning Conditions in the Social Science Classroom
Sammanfattning : The aim of this compilation thesis is to understand how technology for visual storytelling can be shaped and used in relation to social science education in primary school, but also how social dimensions, technical and other matters create emerging learning conditions in such an educational setting. The visual storytelling technology introduced and used in the study is ‘the Statistics eXplorer platform, a geovisual analytics. LÄS MER
4. Vilan i förskolan 1910-2013 : Visuella material och visuell metodologi
Sammanfattning : The aim of this thesis is to explore preschool naptime during the period 1910–2013 through visual materials, films and photographs produced by different actors for various purposes at various historical times, and to develop a visual methodology that works with complex visual materials. Even though naptime is central to everyday life in preschool, it is an activity that is rarely a focus of Early Childhood Education research. LÄS MER
5. Sentiment and Stance Visualization of Textual Data for Social Media
Sammanfattning : Rapid progress in digital technologies has transformed the world in many ways during the past few decades, in particular, with the new means of communication such as social media. Social media platforms typically rely on textual data produced or shared by the users in multiple timestamped posts. LÄS MER