Emotion Detection using Twitter Dataset
Pannala Rithika1, Aleti Sruthi2, Anumula Abhijith3, Kodacandla Srija4, Mr.T.S.Suhasini5
1,2,3,4Department of CSE (AI & ML), CMR Engineering College, Hyderabad.
5Assistant Professor, Department of CSE (AI & ML), CMR Engineering College, Hyderabad.
Abstract: The Twitter Sentiment Analysis Web Application is an innovative tool designed to analyze and categorize the sentiment expressed in tweets on the Twitter platform, encompassing a diverse range of emotions, including anger, joy, sadness, love, surprise, and fear. Leveraging cutting-edge techniques in natural language processing (NLP) and machine learning, the application offers users comprehensive insights into the emotional content of tweets. At the core of the application lies a sophisticated machine learning model trained on a meticulously curated dataset annotated with six distinct emotion categories. The model employs a combination of techniques, including TF-IDF vectorization and logistic regression classification, to accurately classify tweets based on their emotional content. To ensure the quality and reliability of the sentiment analysis, the application implements a robust preprocessing pipeline. This pipeline includes steps such as text normalization, tokenization, stop word removal, punctuation removal, and lemmatization, which collectively prepare the text data for accurate classification. The user interface of the web application is designed to be intuitive and user-friendly, allowing users to input tweets effortlessly and receive instant feedback on the predominant emotion conveyed in the text. The results are presented in a visually appealing format, enabling users to interpret the emotional analysis with ease. With real-time analysis capabilities, the application empowers users to stay informed about the emotional trends and dynamics of the Twitter verse as they unfold. This functionality enables users to monitor and analyze tweets in real time, facilitating timely insights into emerging sentiments and trends. By harnessing advanced techniques in NLP and machine learning, the Twitter Sentiment Analysis Web Application provides users with a powerful platform to understand and interpret the emotional landscape of Twitter conversations. Whether for brand perception analysis, market research, or social listening purposes, the application offers unparalleled insights into the sentiments expressed on Twitter.
Keywords: Emotion detection, twitter, semeval, emotion detection, machine learning, ait2018, emotion classification.
