| 2023 | Interspeech | 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 |
| 2015 | ICASSP | Bird-phrase segmentation and verification: A noise-robust template-based approach. | Kantapon Kaewtip, Lee Ngee Tan, Charles E. Taylor, Abeer Alwan |
| 2014 | ICASSP | Feature enhancement using sparse reference and estimated soft-mask exemplar-pairs for noisy speech recognition. | Lee Ngee Tan, Abeer Alwan |
| 2013 | ICASSP | A robust automatic bird phrase classifier using dynamic time-warping with prominent region identification. | Kantapon Kaewtip, Lee Ngee Tan, Abeer Alwan, Charles E. Taylor |
| 2013 | ICASSP | 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 |
| 2013 | ICASSP | 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 |
| 2013 | Interspeech | 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, T. J. Tsai, Nicolas Scheffer, Lee Ngee Tan, Benjamin Williams |
| 2013 | Interspeech | A pitch-based spectral enhancement technique for robust speech processing. | Kantapon Kaewtip, Lee Ngee Tan, Abeer Alwan |
| 2012 | Interspeech | 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 |
| 2011 | ICASSP | Noise-robust F0 estimation using SNR-weighted summary correlograms from multi-band comb filters. | Lee Ngee Tan, Abeer Alwan |
| 2010 | ICASSP | Voice activity detection using harmonic frequency components in likelihood ratio test. | Lee Ngee Tan, Bengt J. Borgstrom, Abeer Alwan |