Abstract: This research explores the application of NLP techniques to forecast changes in stock prices by applying sentiment analysis based on views expressed by the public in 51 news stories and 28 ...

Striking phenomenon emerges from China as technically skilled civilians volunteer expertise online to help Iran counter US ...

Abstract: Aspect-based sentiment analysis is one of the famous and practical subjects in natural language processing. Traditional sentiment analysis assigns a polarity to the whole text or document ...

When emotional data is read in context and combined with behavioral, operational and external signals, it becomes a predictor ...