Bhathiya Rathnayake, K. M. K. Weerakoon, G. M. R. I. Godaliyadda, M. P. B. Ekanayake. Toward Finding Optimal Source Dictionaries for Single Channel Music Source Separation Using Nonnegative Matrix Factorization. In IEEE Symposium Series on Computational Intelligence, SSCI 2018, Bangalore, India, November 18-21, 2018. pages 1493-1500, IEEE, 2018. [doi]