Learning the best subset of local features for face recognition.

Berk Gökberk M. Okan Irfanoglu Lale Akarun Ethem Alpaydin Learning the best subset of local features for face recognition. 1520-1532 2007 40 Pattern Recognition 5 http://dx.doi.org/10.1016/j.patcog.2006.09.009 db/journals/pr/pr40.html#GokberkIAA07