About the Authors

Anirban Mukhopadhyay

anirban@klyuniv.ac.in

Affiliation Department of Computer Science and Engineering, University of Kalyani, Kalyani, West Bengal, India

Sanghamitra Bandyopadhyay

Affiliation Machine Intelligence Unit, Indian Statistical Institute, Kolkata, West Bengal, India

Ujjwal Maulik

Affiliation Department of Computer Science and Engineering, Jadavpur University, Kolkata, West Bengal, India

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AM SB UM. Performed the experiments: AM. Analyzed the data: AM. Contributed reagents/materials/analysis tools: AM SB UM. Wrote the paper: AM SB UM.