This sentiment classification task is based on reviews data of UtaPass and KKBOX from Google Play platform. As a KKStreamer at KKBOX, I become more interested in Natural Language Processing, especially text classification. First, I start crawling the text data using web crawler technique, namely BeautifulSoup and Selenium. Second, I develop several different neural network architectures, including simple RNN, LSTM, GRU, and CNN, to name but a few, to detect the polarity of reviews from customers.
2019-07-10