Linear Multivariable System Reduction Using Particle Swarm Optimization and A Comparative Study Using Relative Integral Square Error. - Girish Parmar; Mahendra K. Pandey; Vijay Kumar (ICISTM, 2010)

Lossless robust color image watermarking using lifting scheme and GWO. - Mahendra K. Pandey; Girish Parmar; Rajeev Gupta; Afzal Sikander (Int. J. Syst. Assur. Eng. Manag., 2020)