Essays about: "TF"
Showing result 1 - 5 of 103 essays containing the word TF.
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1. Deep Learning Based Sentiment Analysis
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background: Text data includes things like customer reviews and complaints,tweets from social media platforms. When analyzing text-based data, the SentimentModel is used. Understanding news headlines, blogs, the stock market, politicaldebates, and film reviews some of the areas where sentiment analysis is used. READ MORE
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2. Detection of insurance fraud using NLP and ML
University essay from Lunds universitet/Matematisk statistikAbstract : Machine-Learning can sometimes see things we as humans can not. In this thesis we evaluated three different Natural Language Procces-techniques: BERT, word2vec and linguistic analysis (UDPipe), on their performance in detecting insurance fraud based on transcribed audio from phone calls (referred to as audio data) and written text (referred to as text-form data), related to insurance claims. READ MORE
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3. Performance Benchmarking and Cost Analysis of Machine Learning Techniques : An Investigation into Traditional and State-Of-The-Art Models in Business Operations
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Eftersom samhället blir allt mer datadrivet revolutionerar användningen av AI och maskininlärning sättet företag fungerar och utvecklas på. Denna studie utforskar användningen av AI, Big Data och Natural Language Processing (NLP) för att förbättra affärsverksamhet och intelligens i företag. READ MORE
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4. Investigating the level of awareness of blockchain technology in higher education
University essay from Högskolan Väst/Institutionen för ekonomi och itAbstract : This study presents the results of an exploratory study investigating the current level of awareness of blockchain technology among IT administrative staff and educators in the context of higher education in Sweden, by employing a qualitative method for data collection. This study has gained useful insight and perspective of participants’ level of understanding of blockchain technology in the context of higher education. READ MORE
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5. Sentiment Analysis Of IMDB Movie Reviews : A comparative study of Lexicon based approach and BERT Neural Network model
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background: Movies have become an important marketing and advertising tool that can influence consumer behaviour and trends. Reading film reviews is an im- important part of watching a movie, as it can help viewers gain a general under- standing of the film. And also, provide filmmakers with feedback on how their work is being received. READ MORE