Classification of sentiments in short-text: an approach using mSMTP measure. - H. M. Keerthi Kumar; B. S. Harish; S. V. Aruna Kumar; V. N. Manjunath Aradhya (ICMLSC, 2018)

Automatic Irony Detection using Feature Fusion and Ensemble Classifier. - H. M. Keerthi Kumar; B. S. Harish (Int. J. Interact. Multim. Artif. Intell., 2019)

Sentiment Analysis on IMDb Movie Reviews Using Hybrid Feature Extraction Method. - H. M. Keerthi Kumar; B. S. Harish; H. K. Darshan (Int. J. Interact. Multim. Artif. Intell., 2019)

A New Feature Selection Method for Sentiment Analysis in Short Text. - H. M. Keerthi Kumar; B. S. Harish (J. Intell. Syst., 2020)