Essays about: "BERT"

Showing result 26 - 30 of 213 essays containing the word BERT.

  1. 26. Generative Language Models for Automated Programming Feedback

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Lea Hedberg Segeholm; Erik Gustafsson; [2023]
    Keywords : Education; Code feedback; Pre-trained language models PTMs ; GPT-3; GPT-3.5; Generative language models;

    Abstract : In recent years, Generative Language Models have exploded into the mainstream with household names like BERT and ChatGPT, proving that text generation could have the potential to solve a variety of tasks. As the number of students enrolled into programming classes has increased significantly, providing adequate feedback for everyone has become a pressing logistical issue. READ MORE

  3. 27. Text Classification using the Teacher- Student  Chatroom Corpus

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

    Author : Marcus Österberg; [2023]
    Keywords : Chatbot; NLP; Deep learning; BERT; Data quality; Chatbots; språkteknologi; djup inlärning; BERT; Datakvalité;

    Abstract : Advancements in Artificial Intelligence, especially in the field of natural language processing have opened new possibilities for educational chatbots. One of these is a chatbot that can simulate a conversation between the teacher and the student for continuous learner support. READ MORE

  4. 28. NOVA: Automated Detection of Violent Threats in Swedish Online Environments

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Kevin Lindén; Arvin Moshfegh; [2023]
    Keywords : Violent Threats; BERT; Artificial Intelligence; Machine Learning; Automated Text Classification;

    Abstract : Social media and online environments have become an integral part of society, allowing for self-expression, information sharing, and discussions online. However, these platforms are also used to express hate and threats of violence. READ MORE

  5. 29. Classifying personal data on contextual information

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

    Author : Carl Dath; [2023]
    Keywords : Natural Language Processing; Machine Learning; Word2Vec; GloVe; BERT; Personal Data classification; Språkteknologi; Maskininlärning; Personlig Data Klassificering;

    Abstract : In this thesis, a novel approach to classifying personal data is tested. Previous personal data classification models read the personal data before classifying it. However, this thesis instead investigates an approach to classify personal data by looking at contextual information frequently available in data sets. READ MORE

  6. 30. Harnessing AI for Suicidal Ideation Detection: Thoroughly Evaluating and Fine-Tuning Transformer Models to Identify Suicidal Ideation in Social Media Posts

    University essay from Lunds universitet/Nationalekonomiska institutionen; Lunds universitet/Statistiska institutionen

    Author : Johannes Altnäs; Keshav Sompura; [2023]
    Keywords : suicidal ideation; transformers; mental health; BERT; social media; Business and Economics;

    Abstract : This thesis explored the application of pre-trained transformer models in detecting suicidal ideation in social media posts. We leveraged social media data from platforms like Reddit and Twitter and applied a robust hyperparameter random search strategy to fine-tune and evaluate existing transformer models. READ MORE