Sökning: "media systems"
Visar resultat 11 - 15 av 684 uppsatser innehållade orden media systems.
11. CYBER SECURITY IN SMALL AND MEDIUM ENTERPRISES
Master-uppsats, Uppsala universitet/Institutionen för informatik och mediaSammanfattning : The Internet has evolved over the years. Businesses and individuals have leveraged it to run theirdaily activities to make everything easier. Almost every business has a digital footprint that makesit more profitable. LÄS MER
12. Navigating through Frustrations : A User-Centered Approach to Enhancing Airborne Early Warning and Control System Operator Experience
Master-uppsats, Uppsala universitet/Institutionen för informatik och mediaSammanfattning : This master thesis focuses on enhancing the user interface experience for Airborne Early Warning and Control (AEW&C) system operators in a military context. Collaborating with Saab, a defense sector company, the study employs the research through design and a user-centered design approach to investigate user needs and how they interact with the interface. LÄS MER
13. From Data to Decisions: Decisive Factors Influencing Swedish IT SMEs Adoption of Business Intelligence Systems
Master-uppsats, Uppsala universitet/Institutionen för informatik och media; Uppsala universitet/Företagsekonomiska institutionenSammanfattning : Research Question: Which are the decisive factors that impact the adoption of business intelligence systems (BIS) among IT SMEs in Sweden? Purpose: This paper aims to examine Swedish SMEs and understand which decisive factors have an impact on the decision makers and their adoption of BIS. This study aims to study SMEs that have already adopted BIS. LÄS MER
14. Optimizing Lexicon-Based Sentiment Analysis for COVID-19 Twitter : Interactions in Health Contexts
Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)Sammanfattning : During the COVID-19 pandemic, the surge in social media usage has elevated interestin sentiment analysis, especially for health-related applications. This bachelor thesisexplores the effectiveness of two lexicon-based sentiment analysis techniques, with afocus on enhancing the accuracy of the Valence Aware Dictionary for SentimentReasoning (VADER) algorithm. LÄS MER
15. Digital Front End Algorithms for Sub-Band Full Duplex
Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknikSammanfattning : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. LÄS MER