Essays about: "computer and IT"

Showing result 21 - 25 of 3185 essays containing the words computer and IT.

1. 21. Topics and Attitudes in COVID-19 Online News Comments about Italy and Sweden. Appraisal Framework applied to Corpus-Assisted Discourse Analysis

   University essay from Institutionen för tillämpad informationsteknologi

   Author : Niklas Danielson; Arianna De Luca; [2023-11-22]
   Keywords : Online News Comments; COVID-19; CADA; Appraisal Framework; Corpus Linguistics;

   Abstract : This study conducts a mixed-methods, comparative study of online news comments. The subject of the articles were the two countries of Sweden and Italy during the COVID-19 pandemic. READ MORE

3. 22. Linking for Peace. An affordance perspective of LinkedIn as an instrument for peace professionals to advance constructive conflict resolution and transformative efforts

   University essay from Institutionen för tillämpad informationsteknologi

   Author : Jasmine Traore; [2023-11-22]
   Keywords : Affordances; Human Computer Interaction HCI ; Peace and Conflict Research;

   Abstract : Has LinkedIn become the platform for a global community of practice for peace professionals? Does it have the potential to be? An inductive approach to Reflexive Thematic Analysis (RTA) following Braun and Clarke’s six-phase methodology was used as an analytic instrument on empirical data from 13 semi-structured interviews with professionals in peace mediation, using the theoretical lens of affordances. The participants in the study were found to use LinkedIn to create and sustain meaningful connections globally and across sectors, learn from empirical knowledge, stories and insights from others and explore economic opportunities. READ MORE

4. 23. A type-driven approach for sensitivity checking with branching

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Daniel Freiermuth; [2023-10-24]
   Keywords : Computer; science; computer science; thesis; differential privacy; type system; sensitivity; branching;

   Abstract : Differential Privacy (DP) is a promising approach to allow privacy preserving statistics over large datasets of sensitive data. It works by adding random noise to the result of the analytics. Understanding the sensitivity of a query is key to add the right amount of noise capable of protecting privacy of individuals in the dataset. READ MORE

5. 24. Challenges in Specifying Safety-Critical Systems with AI-Components

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Iswarya Malleswaran; Shruthi Dinakaran; [2023-09-26]
   Keywords : Software engineering; Requirement engineering; Specification; Safety; Computer Science; Engineering; Machine learning; Deep learning; Runtime monitor; Data Selection; Data Collection;

   Abstract : Safety is an important feature in automotive industry. Safety critical system such as Advanced Driver Assistance System (ADAS) and Autonomous Driving (AD) follows certain processes and procedures in order to perform the desired function safely. READ MORE

6. 25. An Empirical Survey of Bandits in an Industrial Recommender System Setting

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Tobias Schwarz; Johan Brandby; [2023-09-21]
   Keywords : computer science; industrial application; machine learning; reinforcement learning; multi-armed bandits; MAB; contextual multi-armed bandits; survey; batch learning;

   Abstract : In this thesis, the effects of incorporating unstructured data—images in the wild—in contextual multi-armed bandits are investigated, when used within a recommender system setting, which focuses on picture-based content suggestion. The idea is to employ image features, extracted by a pre-trained convolutional neural network, and study the resulting bandit behaviors when including respective excluding this information in the typical context creation, which normally relies on structured data sources—such as metadata. READ MORE