Sökning: "Adaptive"

Visar resultat 41 - 45 av 1701 uppsatser innehållade ordet Adaptive.

1. 41. Anomaly Detection in the EtherCAT Network of a Power Station : Improving a Graph Convolutional Neural Network Framework

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Niklas Barth; [2023]
   Nyckelord :Unsupervised Learning; Multivariate Time Series; Graph Convolutional Neural Networks; Anomaly Detection; Industrial Control System; EtherCAT; Power Station; Electricity Grid;

   Sammanfattning : In this thesis, an anomaly detection framework is assessed and fine-tuned to detect and explain anomalies in a power station, where EtherCAT, an Industrial Control System, is employed for monitoring. The chosen framework is based on a previously published Graph Neural Network (GNN) model, utilizing attention mechanisms to capture complex relationships between diverse measurements within the EtherCAT system. LÄS MER

3. 42. Exploring the use of mobile warehouses in midsized urban and rural regions for last-mile transportation

   Master-uppsats, Högskolan Dalarna/Institutionen för information och teknik

   Författare :Mfon Etuk; Radu Ștefan Mihai; [2023]
   Nyckelord :Mobile Warehouse; Last-Mile Logistics; Supply Chain; Logistics; Distribution;

   Sammanfattning : Abstract: Efficient last-mile transportation is a continuous difficulty for businesses, particularly in e-commerce, necessitating the development of creative solutions. This thesis investigates the use of mobile warehouses in mid-sized urban and rural areas to help with this problem. LÄS MER

4. 43. Water use efficiency in agricultural irrigation in Egypt: A qualitative study on the complexities of utilising fossil groundwater resources in the face of water scarcity

   Master-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

   Författare :Johannes David Huber; [2023]
   Nyckelord :Water scarcity; water use efficiency; agricultural irrigation; desert farming; sustainability; groundwater extraction; Nubian Sandstone Aquifer System NSAS ; Business and Economics;

   Sammanfattning : This study examines the adaptive capacity of desert farming in Egypt to imminent water scarcity and discusses the sustainability of fossil groundwater extraction. Through qualitative semi-structured expert interviews, the study identifies clear research and data gaps related to the Nubian Sandstone Aquifer System (NSAS) and highlights the need for a nuanced approach to fossil groundwater extraction that focuses on water use efficiency improvements. LÄS MER

5. 44. An Intervention Study on the Use of Artificial Intelligence in the ESL Classroom: English teacher perspectives on the Effectiveness of ChatGPT for Personalized Language LearningEn

   Uppsats för yrkesexamina på avancerad nivå, Malmö universitet/Fakulteten för lärande och samhälle (LS)

   Författare :Abrar Mohammad Ali; [2023]
   Nyckelord :ChatGPT; AI-based tools; Personalized language learning; ESL classroom; ESL; L2; Individualized learning; Tailored tasks; Digital-tools; Chatbots; Artificial Intelligence TPACK; Adaptive learning; educational tools;

   Sammanfattning : The recent release of AI tools for public use allows for the development of novel teaching approaches for goals that often present challenges in the classroom, such as the need for personalized learning materials. The current study enlists a four-week ChatGPT-based personalized learning intervention in tandem with a teacher questionnaire and interviews in two upper-secondary schools in Southern Sweden to investigate English teacher perceptions of the benefits and challenges of using AI for personalized language learning. LÄS MER

7. 45. Adaptive Fishway Design : Designing a Bypass Channel to Fit Large Discharge Fluctuations

   Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

   Författare :Melina Sattelmeier; [2023]
   Nyckelord :;

   Sammanfattning : Especially with regard to achieving the goals of the European Water Framework Directive, the construction of fishways is becoming more prominent in Sweden's hydraulic engineering sector. Particularly the importance of nature-like bypass channels is increasing, being the type of fishway that is currently implemented in most cases of small scale hydropower. LÄS MER