Spectrographic seam patterns for discriminative word spotting. - Shubhranshu Barnwal; Kamal Sahni; Rita Singh; Bhiksha Raj (ICASSP, 2012)

Language identification using spectro-temporal patch features. - Kamal Sahni; Pranay Dighe; Rita Singh; Bhiksha Raj (SAPA@INTERSPEECH, 2012)