UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...
Abstract: In the digital age we live in today, fake news has become a serious problem because it has the power to sway public opinion, affect policy decisions, and upend social harmony. Sentiment ...
Abstract: Conventional lexicon-based approaches to sentiment analysis typically lack the necessary methods to properly identify the negation window, making it impossible to model negation. An enormous ...
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