@article{brown2012conditional,
    title={Conditional Likelihood Maximisation: A Unifying Framework for Information Theoretic Feature Selection},
    author={Brown, G. and Pocock, A. and Zhao, M.-J. and Luj\'{a}n, M.},
    journal={The Journal of Machine Learning Research},
    volume={13},
    pages={27--66},
    year={2012},
    publisher={JMLR.org}
}