Essays about: "Natural Language Processing NLP"

Showing result 26 - 30 of 211 essays containing the words Natural Language Processing NLP.

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. 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

4. 28. Monolingual and Cross-Lingual Survey Response Annotation

   University essay from Uppsala universitet/Institutionen för lingvistik och filologi

   Author : Yahui Zhao; [2023]
   Keywords : transfer learning; zero-shot cross-lingual transfer; model-based transfer; multilingual pre-trained language models; sequence labeling; open-ended questions; democracy;

   Abstract : Multilingual natural language processing (NLP) is increasingly recognized for its potential in processing diverse text-type data, including those from social media, reviews, and technical reports. Multilingual language models like mBERT and XLM-RoBERTa (XLM-R) play a pivotal role in multilingual NLP. READ MORE

5. 29. AI-BASED CHATBOTS ATTRIBUTES EMPLOYING NATURAL LANGUAGE PROCESSING, CONTRIBUTING TO CUSTOMER SATISFACTION : A Quantitative Study on investigating the effect of AI Chatbots attributes with NLP on Customer Satisfaction in E-commerce.

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Helja Bordbar; Aya Almoghrabi; [2023]
   Keywords : ;

   Abstract : This paper performed a study to discover the effect of AI-based chatbots employing Natural Language Processing (NLP) on customer satisfaction within E-commerce. Our research has employed a quantitative research approach, utilizing surveys to gather data on interactions with AI chatbots and how it affects satisfaction levels. READ MORE

6. 30. Automated Extraction of Insurance Policy Information : Natural Language Processing techniques to automate the process of extracting information about the insurance coverage from unstructured insurance policy documents.

   University essay from Uppsala universitet/Datalogi

   Author : Jacob Hedberg; Erik Furberg; [2023]
   Keywords : NLP; SBERT; AI; Insurance; Semantic similarity;

   Abstract : This thesis investigates Natural Language Processing (NLP) techniques to extract relevant information from long and unstructured insurance policy documents. The goal is to reduce the amount of time required by readers to understand the coverage within the documents. READ MORE