EF-Index: Determining number of clusters (K) to estimate number of segments (S) in an image. - Mrinal Kanti Bhowmik; Tathagata Debnath; Debotosh Bhattacharjee; Paramartha Dutta (Image Vis. Comput., 2019)

Fast Optimal Circular Clustering and Applications on Round Genomes. - Tathagata Debnath; Mingzhou Song 001 (IEEE ACM Trans. Comput. Biol. Bioinform., 2021)

Circular Silhouette and a Fast Algorithm. - Yinong Chen; Tathagata Debnath; Andrew Cai; Mingzhou Song 001 (IEEE Trans. Pattern Anal. Mach. Intell., 2023)