Essays about: "sentimentanalys"

Showing result 1 - 5 of 35 essays containing the word sentimentanalys.

  1. 1. Domain Knowledge and Representation Learning for Centroid Initialization in Text Clustering with k-Means : An exploratory study

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

    Author : David Yu; [2023]
    Keywords : Natural language processing; Sentiment analysis; Clustering; Language model; Transformer; Heuristic; Språkteknologi; Sentimentanalys; Klustering; Språkmodell; Transformer; Heuristik;

    Abstract : Text clustering is a problem where texts are partitioned into homogeneous clusters, such as partitioning them based on their sentiment value. Two techniques to address the problem are representation learning, in particular language representation models, and clustering algorithms. READ MORE

  3. 2. Efficient Sentiment Analysis and Topic Modeling in NLP using Knowledge Distillation and Transfer Learning

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

    Author : George Malki; [2023]
    Keywords : Large Language Model; RoBERTa; Knowledge distillation; Transfer learning; Sentiment analysis; Topic modeling; Stor språkmodell; RoBERTa; Kunskapsdestillation; överföringsinlärning; Sentimentanalys; Ämnesmodellering;

    Abstract : This abstract presents a study in which knowledge distillation techniques were applied to a Large Language Model (LLM) to create smaller, more efficient models without sacrificing performance. Three configurations of the RoBERTa model were selected as ”student” models to gain knowledge from a pre-trained ”teacher” model. READ MORE

  4. 3. The Influence of Artificial Intelligence on Songwriting : Navigating Attribution Challenges and Copyright Protection

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

    Author : Karin Norberg; Othilia Norell; [2023]
    Keywords : Artificial Intelligence; Attribution; Copyright; Machine Learning; Music; Natural Language Processing; Royalties; Songwriting;

    Abstract : This report explores the evolving landscape of songwriting and copyright protection, with a focus on the influence of Artificial Intelligence (AI). It highlights the need for objective measures of attribution in music co-creation, including collaborations involving AI. READ MORE

  5. 4. Biases in AI: An Experiment : Algorithmic Fairness in the World of Hateful Language Detection

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

    Author : Anna Stozek; [2023]
    Keywords : machine learning; algorithmic fairness; unintended bias; sentiment analysis; automated hate detection; maskininlärning; algoritmisk rättvisa; oavsiktlig bias; sentimentanalys; automatisk hatdetektion;

    Abstract : Hateful language is a growing problem in digital spaces. Human moderators are not enough to eliminate the problem. Automated hateful language detection systems are used to aid the human moderators. One of the issues with the systems is that their performance can differ depending on who is the target of a hateful text. READ MORE

  6. 5. App segments: A sentiment analysis study of Reddit posts discussing Instant Apps and App Clips

    University essay from Uppsala universitet/Institutionen för informatik och media

    Author : Fredrik Gustafsson; Emma Jansson; [2023]
    Keywords : sentiment analysis; attitudes; social media; mini-apps; mini-program; sentimentanalys; attityder; sociala medier; mini-appar; mini-program;

    Abstract : Google’s Instant Apps and Apple’s App Clips are technologies that enable small segments of full scale apps to run on a mobile device, without needing to have the app installed. By restricting the size of these segments, they are able to download and run almost instantly. READ MORE