Search for dissertations about: "Privacy"

Showing result 1 - 5 of 298 swedish dissertations containing the word Privacy.

2. 1. Differential Privacy - A Balancing Act

   Author : Boel Nelson; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; vehicular data; utility; accuracy privacy trade-off; privacy; accuracy; differential privacy; data privacy; big data;

   Abstract : Data privacy is an ever important aspect of data analyses. Historically, a plethora of privacy techniques have been introduced to protect data, but few have stood the test of time. READ MORE

4. 2. Data Privacy for Big Automotive Data

   Author : Boel Nelson; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; data privacy; differential privacy; big data; vehicular data; privacy;

   Abstract : 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. READ MORE

5. 3. Towards Scalable Machine Learning with Privacy Protection

   Author : Dominik Fay; Mikael Johansson; Tobias J. Oechtering; Jens Sjölund; Antti Honkela; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Machine Learning; Privacy; Differential Privacy; Dimensionality Reduction; Image Segmentation; Hyperparameter Selection; Adaptive Optimization; Privacy Amplification; Importance Sampling; Maskininlärning; Dataskydd; Differentiell Integritet; Dimensionsreducering; Bildsegmentering; Hyperparameterurval; Adaptiv Optimering; Integritetsförstärkning; Importance Sampling; Datalogi; Computer Science; Informations- och kommunikationsteknik; Information and Communication Technology;

   Abstract : The increasing size and complexity of datasets have accelerated the development of machine learning models and exposed the need for more scalable solutions. This thesis explores challenges associated with large-scale machine learning under data privacy constraints. READ MORE

6. 4. Secure and Privacy-Preserving Cloud-Assisted Computing

   Author : Georgia Tsaloli; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; differential privacy; decentralization; verifiability; privacy-preservation; secure aggregation; secret sharing; cloud computing; privacy;

   Abstract : Smart devices such as smartphones, wearables, and smart appliances collect significant amounts of data and transmit them over the network forming the Internet of Things (IoT). Many applications in our daily lives (e.g., health, smart grid, traffic monitoring) involve IoT devices that often have low computational capabilities. READ MORE

7. 5. Advancing Models of Privacy Decision Making : Exploring the What & How of Privacy Behaviours

   Author : Agnieszka Kitkowska; Leonardo Martucci; Erik Wästlund; Lynne Coventry; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Privacy; Attitudes Behaviour; Modelling Behaviour; HCI; UI Design; Computer Science; Datavetenskap;

   Abstract : People's decisions do not happen in a vacuum; there are multiple factors that may affect them. There are external determinants, such as cost/benefit calculation of decision outcomes. There are also internal factors, such as attitudes, personality, emotions, age, and nationality. READ MORE