The Role of Text Pre-processing in Sentiment Analysis

  title={The Role of Text Pre-processing in Sentiment Analysis},
  author={Emma Haddi and Xiaohui Liu and Yong Shi},
It is challenging to understand the latest trends and summarise the state or general opinions about products due to the big diversity and size of social media data, and this creates the need of automated and real time opinion extraction and mining. Mining online opinion is a form of sentiment analysis that is treated as a difficult text classification task. In this paper, we explore the role of text pre-processing in sentiment analysis, and report on experimental results that demonstrate that… CONTINUE READING
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