Essays about: "Naïve Bayes"

Showing result 21 - 25 of 184 essays containing the words Naïve Bayes.

  1. 21. Application of transfer learning in text classification for small and medium sized web-based enterprises

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Victor Oldensand; Simon Haglund; [2022]
    Keywords : ;

    Abstract : In recent years, the open sourcing of pretrained machine learning models through platforms like Hugging Face has reduced the barriers to entry in big data analysis. This thesis studies the use case of such models for web-based organisations, with a focus on text classification. READ MORE

  3. 22. Root Cause Analysis and Classification for Firewall Log Events Using NLP Methods

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Tongxin Wang; [2022]
    Keywords : Log Analysis; BERT; Natural Language Processing; Log Classification; Transformers; Log Analysis; BERT; Naturligt språk-behandling; Log-Klassificering; Transformers;

    Abstract : Network log records are robust evidence for enterprises to make error diagnoses. The current method of Ericsson’s Networks team for troubleshooting is mainly by manual observation. However, as the system is getting vast and complex, the log messages show a growth trend. READ MORE

  4. 23. Cyberbullying Detection System On Multimodal Data

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Anna Nikolskaya; [2022]
    Keywords : Multimodality; Machine Leaming; Cyberbullying; Detection system; Social Media.; Multimodalitet; maskininlärning; cybermobbning; detektionssystem; sociala medier;

    Abstract :  Cyberbullying has become a significant societal concern as people increasingly use computing technology to mediate all elements of their life. Cyberbullying can cause serious psychological and emotional problems for people who are impacted. Hence, developing automated ways for detecting cyberbullying is critical. READ MORE

  5. 24. Employee Turnover Prediction - A Comparative Study of Supervised Machine Learning Models

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Suvoj Reddy Kovvuri; Lydia Sri Divya Dommeti; [2022]
    Keywords : Machine Learning; Employee Turnover Prediction; Supervised Learn- ing Models; Logistic Regression; Naive Bayes Classifier; Random Forest Classifier; XGBoost;

    Abstract : Background: In every organization, employees are an essential resource. For several reasons, employees are neglected by the organizations, which leads to employee turnover. Employee turnover causes considerable losses to the organization. READ MORE

  6. 25. Evaluating Feature Selection Methods for Automated Computer Based Diagnostics of Diabetes

    University essay from KTH/Datavetenskap

    Author : Erik Wachtmeister; Noel Karlsson Johansson; [2022]
    Keywords : ;

    Abstract : Diabetes affects roughly 8% of the world population over the age of 18 and causes approximately 5 million deaths for people over the age of 20 each year. Furthermore, maybe half of all people with diabetes are undiagnosed. They could be diagnosed with automated computer-based diagnostics, but machine learning has its challenges. READ MORE