Singing voice detection in polyphonic music using predominant pitch. - Vishweshwara Rao; S. Ramakrishnan; Preeti Rao (INTERSPEECH, 2009)

Vocal Melody Extraction in the Presence of Pitched Accompaniment in Polyphonic Music. - Vishweshwara Rao; Preeti Rao (IEEE Trans. Speech Audio Process., 2010)

Context-Aware Features for Singing Voice Detection in Polyphonic Music. - Vishweshwara Rao; Chitralekha Gupta; Preeti Rao (Adaptive Multimedia Retrieval, 2011)

Meter Detection from Audio for Indian Music. - Sankalp Gulati; Vishweshwara Rao; Preeti Rao (CMMR/FRSM, 2011)

Signal-Driven Window-Length Adaptation for Sinusoid Detection in Polyphonic Music. - Vishweshwara Rao; Pradeep Gaddipati; Preeti Rao (IEEE Trans. Speech Audio Process., 2012)