CAS Condensed and Accelerated Silhouette: An Efficient Method for Determining the Optimal K in K-Means Clustering. - Krishnendu Das; Sumit Gupta; Awadhesh Kumar (CoRR, 2025)

HexaMorphHash HMH- Homomorphic Hashing for Secure and Efficient Cryptographic Operations in Data Integrity Verification. - Krishnendu Das (CoRR, 2025)