With time, people have graduated towards expressing themselves through the medium of the Internet, specifically over social media platforms. It creates scenarios where a user may, knowingly or unknowingly, make a reference or comment which may be derogatory to an individual and/or a section of society. It may hinder observant from participating in the conversation or even stop visiting the website altogether, thereby hurting the prospects of the website owner. A human may easily detect such infringements; however it is a huge pursuit for a computer. In this paper, we present a text classification method to classify the comments as insulting or otherwise. For this purpose, we extract features using various methods and enrich them using k-skip-n-grams to achieve a good set of features for the task. Further, feature selection is applied to obtain a subset of relevant features. Finally, a competitive and collaborative analysis of five different machine learning methods (classifiers) is presented to show that a collaborative model is a clear winner. It is a step towards making a machine learning based automated system to detect the insulting comments in the conversations.
CITATION STYLE
Gupta, A., & Singh, P. K. (2018). Detection of insulting comments in online discussion. In Advances in Intelligent Systems and Computing (Vol. 734, pp. 115–125). Springer Verlag. https://doi.org/10.1007/978-3-319-76351-4_12
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