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Showing result 1 - 5 of 328 swedish dissertations matching the above criteria.

2. 1. Guarding the Boundary: Information Flow Tracking in the Presence of Libraries

   Author : Alexander Sjösten; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; web security; browser extensions; large-scale study; language-based security; information-flow control; side-effectful libraries;

   Abstract : In modern software development, the use of libraries is prevalent. Libraries pose a big security challenge. How can we ensure that sensitive data is not being leaked through libraries? This is the first question of the thesis. READ MORE

4. 2. Machine-Printed and Handwritten Ethiopic Script Recognition

   Author : Yaregal Assabie; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; HMM; Handwriting Recognition; OCR; Direction Field Tensor; Ethiopic Character Recognition; Amharic Word Recognition; Structure Tensor;

   Abstract : A written language is represented by using machine-printed or handwritten symbols called characters. For automatic recognition of written languages, handwritten script can be captured offline (by a scanner) and online (by electronic digital devices), whereas machine-printed text is captured offline. READ MORE

5. 3. On knowing who knows : An alternative approach to knowledge management

   Author : Kristina Groth; Kerstin Severinson; Jeanette Blomberg; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Människa-dator-interaktion; computer science; management; infomation science; social structure and development; Människa-dator-interaktion; Information technology; Informationsteknologi;

   Abstract : The topic of this thesis is how computer applications can support knowledge sharing between individuals in an organization. The thesis particularly focuses on solutions that facilitate for people to find other persons to share knowledge with, rather than solutions where information is stored in some kind of database for the purpose of being reused by other persons. READ MORE

6. 4. Content Moderation and Fact-Checking : A Study of Journalists’ Information Practices in the Contemporary News Media Landscape

   Author : Amalia Juneström; Isto Huvila; Ulrika Kjellman; Hanna Carlsson; Uppsala universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; information practices; information landscape; information infrastructure; genre; discourses; content moderation; fact-checking; digital journalism; Biblioteks- och informationsvetenskap; Library and Information Science;

   Abstract : This thesis in information studies is about journalists’ and news media professionals’ engagement in two specific information practices that have become integrated into contemporary journalism. Two of the four articles included in this thesis focus on content moderation and two on fact-checking. READ MORE

7. 5. Information Flow for Web Security and Privacy

   Author : Alexander Sjösten; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; browser extensions; side-effectful libraries; information-flow control; web security; filter list generation; browser fingerprinting;

   Abstract : The use of libraries is prevalent in modern web development. But how to ensure sensitive data is not being leaked through these libraries? This is the first challenge this thesis aims to solve. READ MORE