Voice activity detection using harmonic frequency components in likelihood ratio test. - Lee Ngee Tan; Bengt J. Borgstrom; Abeer Alwan (ICASSP, 2010)

Noise-robust F0 estimation using SNR-weighted summary correlograms from multi-band comb filters. - Lee Ngee Tan; Abeer Alwan (ICASSP, 2011)

Evaluation of a Sparse Representation-Based Classifier For Bird Phrase Classification Under Limited Data Conditions. - Lee Ngee Tan; Kantapon Kaewtip; Martin L. Cody; Charles E. Taylor; Abeer Alwan (INTERSPEECH, 2012)

Change point detection methodology used for segmenting bird songs. - Ni-Chun Wang; Ralph E. Hudson; Lee Ngee Tan; Charles E. Taylor; Abeer Alwan; Rung Yao (ChinaSIP, 2013)

A robust automatic bird phrase classifier using dynamic time-warping with prominent region identification. - Kantapon Kaewtip; Lee Ngee Tan; Abeer Alwan; Charles E. Taylor (ICASSP, 2013)

A sparse representation-based classifier for in-set bird phrase verification and classification with limited training data. - Lee Ngee Tan; George Kossan; Martin L. Cody; Charles E. Taylor; Abeer Alwan (ICASSP, 2013)

Bird phrase segmentation by entropy-driven change point detection. - Ni-Chun Wang; Ralph E. Hudson; Lee Ngee Tan; Charles E. Taylor; Abeer Alwan; Kung Yao (ICASSP, 2013)

All for one: feature combination for highly channel-degraded speech activity detection. - Martin Graciarena; Abeer Alwan; Dan Ellis; Horacio Franco; Luciana Ferrer; John H. L. Hansen; Adam Janin; Byung Suk Lee; Yun Lei; Vikramjit Mitra; Nelson Morgan; Seyed Omid Sadjadi; et al. (INTERSPEECH, 2013)

A pitch-based spectral enhancement technique for robust speech processing. - Kantapon Kaewtip; Lee Ngee Tan; Abeer Alwan (INTERSPEECH, 2013)

Multi-band summary correlogram-based pitch detection for noisy speech. - Lee Ngee Tan; Abeer Alwan (Speech Commun., 2013)

Feature enhancement using sparse reference and estimated soft-mask exemplar-pairs for noisy speech recognition. - Lee Ngee Tan; Abeer Alwan (ICASSP, 2014)

Robust Speech and Bird Song Processing using Multi-band Correlograms and Sparse Representations. - Lee Ngee Tan (2014)

Bird-phrase segmentation and verification: A noise-robust template-based approach. - Kantapon Kaewtip; Lee Ngee Tan; Charles E. Taylor; Abeer Alwan (ICASSP, 2015)

FusedF0: Improving DNN-based F0 Estimation by Fusion of Summary-Correlograms and Raw Waveform Representations of Speech Signals. - Eray Eren; Lee Ngee Tan; Abeer Alwan (INTERSPEECH, 2023)