Essays about: "e learning research"

Showing result 1 - 5 of 377 essays containing the words e learning research.

  1. 1. Detecting Fraudulent User Behaviour : A Study of User Behaviour and Machine Learning in Fraud Detection

    University essay from Uppsala universitet/Analys och partiella differentialekvationer

    Author : Patrik Gerdelius; Sjönneby Hugo; [2024]
    Keywords : Fraud Detection; User Behaviour; Random Forest; PCA; SMOTE;

    Abstract : This study aims to create a Machine Learning model and investigate its performance of detecting fraudulent user behaviour on an e-commerce platform. The user data was analysed to identify and extract critical features distinguishing regular users from fraudulent users. READ MORE

  3. 2. Virtual H&E Staining Using PLS Microscopy and Neural Networks

    University essay from Lunds universitet/Matematik LTH

    Author : Sally Vizins; Hanna Råhnängen; [2024]
    Keywords : Deep learning; Virtual staining; Skin tissue; Hematoxylin Eosin; H E; Pathology; Carcinoma; Point light source illumination; Neural Networks; GANs; Generative adversarial networks; CNNs; Convolutional neural networks; Relativistic generative adversarial network; Unet; Digital microscopy; Attention-Unet; Dense-Unet; Mathematics and Statistics;

    Abstract : Histopathological examination, crucial in diagnosing diseases such as cancer, traditionally relies on time- and resource-consuming, poorly standardized chemical staining for tissue visualization. This thesis presents a novel digital alternative using generative neural networks and a point light source (PLS) microscope to transform unstained skin tissue images into their stained counterparts. READ MORE

  4. 3. CHATBOT TO SUPPORT LEARNING AMONG NEWCOMERS IN CITIZEN SCIENCE

    University essay from Göteborgs universitet/Institutionen för pedagogik, kommunikation och lärande

    Author : Tran Thanh Phong Trang; [2023-10-23]
    Keywords : Citizen Science; Chatbot; Learning engagement;

    Abstract : Purpose: Citizen Science (CS) can be defined as the intentional involvement of the public as volunteers in scientific activities or research. Participation in CS can be described as a learning process, but long-term engagement of volunteers is hard to sustain. READ MORE

  5. 4. Communicating as a Team. A study of EFL Students’ Perceptions about the Influence of the Learner Group’s Dynamics on their Individual WTC

    University essay from Göteborgs universitet / Lärarutbildningsnämnden

    Author : Ronja Källmark; [2023-06-14]
    Keywords : Willingness to communicate WTC ; group dynamics; English as a foreign language EFL ; upper secondary school;

    Abstract : Considering the current emphasis on communicative abilities in EFL teaching, learning and assessment (Council of Europe, 2020), research on willingness to communicate (WTC) has become increasingly important. Despite the increase of research in this topic area, further research is needed on situational factors relating to individual learners’ WTC. READ MORE

  6. 5. Sharing is Caring: A Qualitative Case Study on Knowledge Sharing in University Business Incubators

    University essay from Handelshögskolan i Stockholm/Institutionen för företagande och ledning

    Author : Hamza El Fakir; Ved Maddison; [2023]
    Keywords : Cognitive diversity; University business incubators; Knowledge sharing; Organisational learning; Startups;

    Abstract : Startups and entrepreneur support organisations like business incubators are contemporary fields of research. A key resource startups receive from incubators is knowledge through the process of knowledge sharing with fellow startups. The different perspectives, professional experience, and expertise i.e. READ MORE