... Emerald Publishing Limited Licensed re-use rights only Multi-platform comparison E-commerce reviews Sentiment analysis LDA Non-parametric test Consumer behavior In 2023, the transaction volume of China’s online shopping market surged to 773.56 billion yuan, marking a substantial 67.8...

... 04 2024 19 06 2024 18 07 2024 18 07 2024 © Emerald Publishing Limited 2024 Emerald Publishing Limited Licensed re-use rights only News categorization BERT classifier POS tagging Social media analytics Deep learning for text analysis Sentiment analysis News...

...Venkateswara Rao Kota; Shyamala Devi Munisamy Purpose Neural network (NN)-based deep learning (DL) approach is considered for sentiment analysis (SA) by incorporating convolutional neural network (CNN), bi-directional long short-term memory (Bi-LSTM) and attention methods. Unlike the conventional...

...Hendri Murfi; Furida Lusi Siagian; Yudi Satria Purpose The purpose of this paper is to analyze topics as alternative features for sentiment analysis in Indonesian tweets. Design/methodology/approach Given Indonesian tweets, the processes of sentiment analysis start by extracting features from...

... in predicting a movie’s success is explored. Design/methodology/approach Volume was measured and sentiment analysis was performed on a sample of Tweets posted four days before and after the release of 86 movies. The temporal pattern of tweeting for financially successful movies was compared with those...