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Impact of Lexical Features on Answer Detection Model in Discussion Forums
2021
Complexity
Online forums have become the main source of knowledge over the Internet as data are constantly flooded into them. In most cases, a question in a web forum receives several responses, making it impossible for the question poster to obtain the most suitable answer. Thus, an important problem is how to automatically extract the most appropriate and high-quality answers in a thread. Prior studies have used different combinations of both lexical and nonlexical features to retrieve the most relevant
doi:10.1155/2021/2893257
fatcat:4wklktea2rdappml7sjr2vulfy