Tests for statistical significance of a treatment effect in the presence of hidden sub-populations. - Bikram Karmakar; Kumaresh Dhara; Kushal Kumar Dey; Analabha Basu; Anil Kumar Ghosh 001 (Stat. Methods Appl., 2015)

Statistical Validity and Consistency of Big Data Analytics: A General Framework. - Bikram Karmakar; Indranil Mukhopadhyay (CoRR, 2018)

How to make a neural network say "Don't know". - Bikram Karmakar; Nikhil R. Pal (Inf. Sci., 2018)