Machine learning techniques that rely on textual features or sentiment lexicons can lead to erroneous sentiment analysis. These techniques are especially vulnerable to domain-related difficulties, esp
China’s High-speed railway (HSR) network had experienced rapid expansion during 2009 to 2013, and how the HSR expansion affects China’s economy has been considerable concerned by both policymakers and
Machine learning techniques that rely on textual features or sentiment lexicons can lead to erroneous sentiment analysis. These techniques are especially vulnerable to domain-related difficulties, esp
