Normalization of unconstrained handwritten words in terms of Slope and Slant Correction. - Suman Kumar Bera; Akash Chakrabarti; Sagnik Lahiri; Elisa H. Barney Smith; Ram Sarkar (Pattern Recognit. Lett., 2019)

A One-Pass Approach for Slope and Slant Estimation of Tri-Script Handwritten Words. - Suman Kumar Bera; Radib Kar; Souvik Saha 004; Akash Chakrabarty; Sagnik Lahiri; Samir Malakar; Ram Sarkar (J. Intell. Syst., 2020)

Clustering-Based Semi-supervised Technique for Credit Card Fraud Detection. - Sagnik Lahiri; Sumit Misra; Sanjoy Kumar Saha 001; Chandan Mazumdar (CICBA, 2022)