Essays about: "evaluation in language"

Showing result 26 - 30 of 458 essays containing the words evaluation in language.

1. 26. Large-scale Exploratory Text Visualisation

   University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

   Author : Wilma Axelsson; Nellie Engström; [2023]
   Keywords : Natural language processing; information visualisation; text visualisation; Swedish news articles; dynamic topic modeling; hierarchical topic modeling; BERTopic;

   Abstract : The amount of available text data has increased rapidly in the latest years, making it difficult for an everyday user to find relevant information. To solve this, NLP and visualisation methods have been developed for extracting valuable information from text and presenting it to the user. READ MORE

3. 27. Sentimental Analysis of CyberbullyingTweets with SVM Technique

   University essay from

   Author : Hrushikesh Thanikonda; Kavya Sree Koneti; [2023]
   Keywords : Cyberbullying tweets; Dataset; Data preprocessing; Machine Learning; Supervised Learning; Support Vector Machine; Validation.;

   Abstract : Background: Cyberbullying involves the use of digital technologies to harass, humiliate, or threaten individuals or groups. This form of bullying can occur on various platforms such as social media, messaging apps, gaming platforms, and mobile phones. With the outbreak of covid-19, there was a drastic increase in utilization of social media. READ MORE

4. 28. Evaluating the Effectiveness of Open Source Chatbots for Customer Support

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Fabian Dacic; Fredric Eriksson Sepúlveda; [2023]
   Keywords : chatbot; machine learning; software framework; software library; language model; artificial intelligence; customer support; medicine; COVID-19; ChatterBot; Botkit; Natural JavaScript library; DialoGPT; Rasa; natural language processing;

   Abstract : Chatbots are becoming increasingly popular in various industries, and thereare many options available for businesses and organisations. Several studieshave investigated open-source chatbots and identified their core strengths,implementation, and integration capabilities however few have investigatedopen-source chatbot frameworks and libraries in a specific use case such asmedicine. READ MORE

5. 29. AI-POWERED TEXT ANALYSIS TOOL FOR SENTIMENT ANALYSIS

   University essay from Mälardalens universitet/Akademin för innovation, design och teknik

   Author : Dani Kebede; Naod Tesfai; [2023]
   Keywords : Sentiment analysis; Artificial intelligence; NLP; RoBERTa;

   Abstract : In today’s digital era, text data plays a ubiquitous role across various domains. This bachelor thesis focuses on the field of sentiment analysis, specifically addressing the task of classifying text into positive, negative, or neutral sentiments with the help of an AI tool. READ MORE

6. 30. A Transformer-Based Scoring Approach for Startup Success Prediction : Utilizing Deep Learning Architectures and Multivariate Time Series Classification to Predict Successful Companies

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

   Author : Gustaf Halvardsson; [2023]
   Keywords : Machine learning; Time Series Classification; Transformers; Gated Recurrent Unit; Venture Capital; Maskininlärning; tidsseriesklassifiering; Transformer; Gated Recurrent Unit; riskkapital;

   Abstract : The Transformer, an attention-based deep learning architecture, has shown promising capabilities in both Natural Language Processing and Computer Vision. Recently, it has also been applied to time series classification, which has traditionally used statistical methods or the Gated Recurrent Unit (GRU). READ MORE