Search for dissertations about: "text visualization"

Showing result 11 - 15 of 16 swedish dissertations containing the words text visualization.

2. 11. Towards Visual Literacy in School : Interactions between Students and Interactive Visualizations in Social Science Classrooms

   Author : Ulrika Bodén; Linnéa Stenliden; Jörgen Nissen; Annika Lantz-Andersson; Linköpings universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Design-based research; Interactive visualizations; Knowledge visualizations; Multimodality; Social science education; Socio-materiality; Visual analytics; Visual literacy; Designbaserad forskning; Interaktiva visualiseringar; Kunskapsvisualiseringar; Samhällsorienterande undervisning; Socio-materialitet; Visuell litteracitet;

   Abstract : This compilation thesis explores how the double aspect of visual literacy is enacted in secondary schools’ social science classrooms when interactive data visualizations are employed. The aim is to map what characterizes ‘reading’ interactive data visualizations and ‘writing’ knowledge visualizations, as well as implications for a didactic design supporting students’ visual literacy. READ MORE

4. 12. Topics in Content Based Image Retrieval : Fonts and Color Emotions

   Author : Martin Solli; Reiner Lenz; Jan Erik Solem; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; image analysis; content based image retrieval; font recognition; color emotions; Image analysis; Bildanalys;

   Abstract : Two novel contributions to Content Based Image Retrieval are presented and discussed. The first is a search engine for font recognition. The intended usage is the search in very large font databases. The input to the search engine is an image of a text line, and the output is the name of the font used when printing the text. READ MORE

5. 13. Applied Geovisual Analytics and Storytelling

   Author : Patrik Lundblad; Mikael Jern; Lennart Cederberg; Andreas Kerren; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : 'Geovisual Analytics' represents a cross-disciplinary research that looks for innovative methods to interactively visualize and solve large spatio-temporal related visualization problems for multivariate data through a visual discovery, reasoning and collaborative process. The name emphasizes the link with the well-known research discipline of Visual Analytics and could be viewed as sub-area with its specific focus on space and time posing specific research problems. READ MORE

6. 14. Scalability and Semantic Sustainability in Electronic Health Record Systems

   Author : Erik Sundvall; Håkan Örman; Magnus Borga; Hans Åhlfeldt; Dipak Kalra; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : This work is a small contribution to the greater goal of making software systems used in healthcare more useful and sustainable. To come closer to that goal, health record data will need to be more computable and easier to exchange between systems. READ MORE

7. 15. Service Design : a conceptualization of an emerging practice

   Author : Katarina Wetter Edman; Göteborgs universitet; []
   Keywords : HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; service design; design practice; design management; user involvement; service marketing management; service-dominant logic; tjänstedesign; designpraktik; design management; användarinvolvering; Service; service design; design practice; design management; user involvement; service marketing management; Service-Dominant logic;

   Abstract : Service design is an emerging design practice with an interdisciplinary heritage. Most previousresearch has been based on what service designers do; with the increased academic interestin service design over the past decade, the time has come to conceptualize the underlyingdiscourses. READ MORE