Proceedings of the Second International Conference on Soft Computing for Problem Solving (SocProS 2012), December 28-30, 2012 - Babu, B. V.; Nagar, Atulya; Deep, Kusum; Pant, Millie; Bansal, Jagdish Chand; Ray, Kanad; Gupta, Umesh (Springer India : Imprint: Springer, 2014)