Colin Vaz

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 19

Top Topics

Endpoint Detection

Acoustic Features

Speech Recognition

Top Venues

Publications

Anirudh Raju, Aparna Khare, Di He, Ilya Sklyar, Long Chen, Sam Alptekin, Viet Anh Trinh, Zhe Zhang, Colin Vaz, Venkatesh Ravichandran, Roland Maas, Ariya Rastrow
Two-pass Endpoint Detection for Speech Recognition. CoRR (2024)
Do June Min, Andreas Stolcke, Anirudh Raju, Colin Vaz, Di He, Venkatesh Ravichandran, Viet Anh Trinh
Adaptive Endpointing with Deep Contextual Multi-Armed Bandits. ICASSP (2023)
Anirudh Raju, Aparna Khare, Di He, Ilya Sklyar, Long Chen, Sam Alptekin, Viet Anh Trinh, Zhe Zhang, Colin Vaz, Venkatesh Ravichandran, Roland Maas, Ariya Rastrow
Two-Pass Endpoint Detection for Speech Recognition. ASRU (2023)
Do June Min, Andreas Stolcke, Anirudh Raju, Colin Vaz, Di He, Venkatesh Ravichandran, Viet Anh Trinh
Adaptive Endpointing with Deep Contextual Multi-armed Bandits. CoRR (2023)
Yifeng Fan, Colin Vaz, Di He, Jahn Heymann, Viet Anh Trinh, Zhe Zhang, Venkatesh Ravichandran
Towards Accurate and Real-Time End-of-Speech Estimation. ICASSP (2023)
Yongwan Lim, Asterios Toutios, Yannick Bliesener, Ye Tian, Sajan Goud Lingala, Colin Vaz, Tanner Sorensen, Miran Oh, Sarah Harper, Weiyi Chen, Yoon-Jeong Lee, Johannes Töger, Mairym Lloréns Monteserín, Caitlin Smith, Bianca Godinez, Louis Goldstein, Dani Byrd, Krishna S. Nayak, Shrikanth S. Narayanan
A multispeaker dataset of raw and reconstructed speech production real-time MRI video and 3D volumetric images. CoRR (2021)
Colin Vaz, Shrikanth Narayanan
Extending the Beta divergence to complex values. Pattern Recognit. Lett. 144 (2021)
Kunal Dhawan, Colin Vaz, Ruchir Travadi, Shrikanth S. Narayanan
Towards Adapting NMF Dictionaries Using Total Variability Modeling for Noise-Robust Acoustic Features. CoRR (2019)
Colin Vaz, Vikram Ramanarayanan, Shrikanth S. Narayanan
Acoustic Denoising Using Dictionary Learning With Spectral and Temporal Regularization. IEEE ACM Trans. Audio Speech Lang. Process. 26 (5) (2018)
Tiantian Feng, Amrutha Nadarajan, Colin Vaz, Brandon M. Booth, Shrikanth S. Narayanan
TILES audio recorder: an unobtrusive wearable solution to track audio activity. WearSys@MobiSys (2018)
Pavlos Papadopoulos, Colin Vaz, Shrikanth S. Narayanan
Exploring the Relationship between Conic Affinity of NMF Dictionaries and Speech Enhancement Metrics. INTERSPEECH (2018)
Pavlos Papadopoulos, Ruchir Travadi, Colin Vaz, Nikolaos Malandrakis, Ulf Hermjakob, Nima Pourdamghani, Michael Pust, Boliang Zhang, Xiaoman Pan, Di Lu, Ying Lin, Ondrej Glembek, Murali Karthick Baskar, Martin Karafiát, Lukás Burget, Mark Hasegawa-Johnson, Heng Ji, Jonathan May, Kevin Knight, Shrikanth S. Narayanan
Team ELISA System for DARPA LORELEI Speech Evaluation 2016. INTERSPEECH (2017)
Sajan Goud Lingala, Asterios Toutios, Johannes Töger, Yongwan Lim, Yinghua Zhu, Yoon-Chul Kim, Colin Vaz, Shrikanth S. Narayanan, Krishna S. Nayak
State-of-the-Art MRI Protocol for Comprehensive Assessment of Vocal Tract Structure and Function. INTERSPEECH (2016)
Colin Vaz, Asterios Toutios, Shrikanth S. Narayanan
Convex Hull Convolutive Non-Negative Matrix Factorization for Uncovering Temporal Patterns in Multivariate Time-Series Data. INTERSPEECH (2016)
Naveen Kumar, Tanaya Guha, Che-Wei Huang, Colin Vaz, Shrikanth S. Narayanan
Novel affective features for multiscale prediction of emotion in music. MMSP (2016)
Colin Vaz, Dimitrios Dimitriadis, Samuel Thomas, Shrikanth S. Narayanan
CNMF-based acoustic features for noise-robust ASR. ICASSP (2016)
Asterios Toutios, Sajan Goud Lingala, Colin Vaz, Jangwon Kim, John H. Esling, Patricia A. Keating, Matthew Gordon, Dani Byrd, Louis Goldstein, Krishna S. Nayak, Shrikanth S. Narayanan
Illustrating the Production of the International Phonetic Alphabet Sounds Using Fast Real-Time Magnetic Resonance Imaging. INTERSPEECH (2016)
Pavlos Papadopoulos, Colin Vaz, Shrikanth S. Narayanan
Noise Aware and Combined Noise Models for Speech Denoising in Unknown Noise Conditions. INTERSPEECH (2016)
Colin Vaz, Shrikanth S. Narayanan
Learning a speech manifold for signal subspace speech denoising. INTERSPEECH (2015)
Colin Vaz, Vikram Ramanarayanan, Shrikanth S. Narayanan
Joint filtering and factorization for recovering latent structure from noisy speech data. INTERSPEECH (2014)
Dogan Can, James Gibson, Colin Vaz, Panayiotis G. Georgiou, Shrikanth S. Narayanan
Barista: A framework for concurrent speech processing by usc-sail. ICASSP (2014)
Maarten Van Segbroeck, Ruchir Travadi, Colin Vaz, Jangwon Kim, Matthew P. Black, Alexandros Potamianos, Shrikanth S. Narayanan
Classification of cognitive load from speech using an i-vector framework. INTERSPEECH (2014)
Nikolaos Malandrakis, Michael Falcone, Colin Vaz, Jesse James Bisogni, Alexandros Potamianos, Shrikanth S. Narayanan
SAIL: Sentiment Analysis using Semantic Similarity and Contrast Features. SemEval@COLING (2014)
Colin Vaz, Andreas Tsiartas, Shrikanth S. Narayanan
Energy-constrained minimum variance response filter for robust vowel spectral estimation. ICASSP (2014)
Naveen Kumar, Rahul Gupta, Tanaya Guha, Colin Vaz, Maarten Van Segbroeck, Jangwon Kim, Shrikanth S. Narayanan
Affective Feature Design and Predicting Continuous Affective Dimensions from Music. MediaEval (2014)
Colin Vaz, Dimitrios Dimitriadis, Shrikanth S. Narayanan
Enhancing audio source separability using spectro-temporal regularization with NMF. INTERSPEECH (2014)
Colin Vaz, Vikram Ramanarayanan, Shrikanth S. Narayanan
A two-step technique for MRI audio enhancement using dictionary learning and wavelet packet analysis. INTERSPEECH (2013)