SAM3 Expertise Areas: Acoustic / Sound Analysis

SAM3 researchers expertise in Acoustic and Sound Analysis includes signal processing and methods to analyze and classify sound within a wide range of application and uses cases.

Acoustic / Sound Analysis Applications

  • Cough and respiration sounds
  • Residential sound classification.
  • Beam forming and microphone array applications.
  • Audio analysis including language and speech recognition

Saturday, May 4, 2024

Brady Laska, Pengcheng Xi, Julio Valdes, Bruce Wallace, Rafik Goubran, Zero-shot Multi-task Cough Sound Analysis with Speech Foundation Model Embeddings, accepted IEEE International Symposium on Medical Measurements (MeMeA) 2024, 2024

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Friday, March 1, 2024

Saiful Huq, “Differentiation of Dry and Wet Cough Sounds using A Deep Learning Model and Data Augmentation”, M.A.Sc. Thesis Carleton University, 2023.

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Sunday, February 25, 2024

Emma Boulay, Bruce Wallace, Kathleen C. Fraser, Manuela Kunz, Rafik Goubran, Frank Knoefel, Neil Thomas, “A Cost-Effective Webcam Eye-Tracking Algorithm for Robust Classification of Fixations and Saccades” accepted 2024 IEEE International Instrumentation Measurement Technology Conference (I2MTC), 2024

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Sunday, February 25, 2024

Mahya Shahmohammadimehrjardi, Bruce Wallace, Adrian D. C. Chan, Rafik Goubran , Pengcheng Xi, Julio J. Valdes , “Multi-Level Method for Sound Source Location Measurement” accepted 2024 IEEE International Instrumentation Measurement Technology Conference (I2MTC), 2024

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Sunday, February 25, 2024

Brady Laska, Julio J. Valdés, Pengcheng Xi, Rafik Goubran, Bruce Wallace, Madison Cohen-McFarlane, Frank Knoefel, “Cough Sound Analysis using Vocal Tract Models” accepted 2024 IEEE International Instrumentation Measurement Technology Conference (I2MTC), 2024

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Sunday, February 25, 2024

Brady Laska, Rafik Goubran, Bruce Wallace, “Binaural Characterization of Active Noise Cancelling Headphones” accepted 2024 IEEE International Instrumentation Measurement Technology Conference (I2MTC), 2024

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Saturday, October 14, 2023

R. Goubran, F. Knoefel, B. Wallace, N. Thomas, C. Herdman K. van Benthem, H. Sveistrup, K. Fraser, M. Kunz, P. Xi, A. Law, J. Keillor, “AGE-WELL SAM3 collaborative projects with NRC Aging-in-Place program”, AGE-WELL AGM, 2023.

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Friday, October 6, 2023

SAM3 Book “Supportive Smart Homes: Their Role in Aging in Place” now available

Supportive Smart Homes: Their Role in Aging in Place By: Frank Knoefel, Bruce Wallace, Neil Thomas, Heidi Sveistrup, Rafik Goubran, Christine L. Laurin Our book is now available for purchase as an ebook or hardcover. Significant health-industry human resource needs increase the reliance on family and friends to support older adults hoping to age... More

Friday, August 25, 2023

S. Huq, P. Xi, R. Goubran, J. J. Valdés, F. Knoefel and J. R. Green, “Data Augmentation using Reverb and Noise in Deep Learning Implementation of Cough Classification,” 2023 IEEE International Symposium on Medical Measurements and Applications (MeMeA), Jeju, Korea, Republic of, 2023, pp. 1-6.

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Wednesday, June 7, 2023

Z. Zhang, Y. Shen, J. Valdes, S. Huq, B. Wallace, J. Green, P. Xi, R. Goubran, F. Knoefel, “Domestic Sound Classification with Deep Learning” 2023 IEEE Sensors Applications Symposium (SAS), 2023.

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Wednesday, June 7, 2023

E. Boulay, B. Wallace, K. Fraser, M. Kunz, F. Knoefel, R. Goubran, N. Thomas, “Design and Validation of a System to Synchronize Speech Recognition and Eye-Tracking Measurements” 2023 IEEE Sensors Applications Symposium (SAS), 2023.

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Monday, May 29, 2023

B. Laska, B. Wallace, A. Hudak, R. Goubran, “Room Acoustic Characterization with Smartphone-based Automated Speech Recognition” 2023 IEEE Sensors Applications Symposium (SAS), 2023.

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Thursday, October 27, 2022

J. Valdes, K. Habashy, P. Xi, M. Cohen-McFarlane, B. Wallace, R. Goubran, F. Knoefel, “Cough Classification with Derived Deep Features using Audio Spectrogram Transformer”, IEEE BigData 2022, 2022.

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Wednesday, August 3, 2022

M. Cohen-McFarlane, F., Hassan, P. Xi, B. Wallace, R. Goubran, F. Knoefel, “Impact of face covering models on respiratory sound classification applications” 2022 IEEE Sensors Applications Symposium (SAS), 2022.

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Wednesday, August 3, 2022

K. Habashy, J. Valdes, M. Cohen-McFarlane, F., P. Xi, B. Wallace, R. Goubran, F. Knoefel, “Cough Classification Using Audio Spectrogram Transformer” 2022 IEEE Sensors Applications Symposium (SAS), 2022

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Wednesday, August 3, 2022

M. Cohen-McFarlane, B. Wallace, P. Xi, R. Goubran, F. Knoefel, “Feasibility analysis of the fusion of pressure sensors and audio measurements for respiratory evaluations”, 2022 IEEE International Symposium on Medical Measurements and Applications (MeMeA), 2022.

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Monday, August 1, 2022

Cohen-McFarlane, M., Xi, P., Wallace, B., Habashy, K., Huq, S., Goubran, R., Knoefel, F., “Evaluation of Respiratory Sounds using Image-based Approaches for Health Measurement Applications”, IEEE Open Journal of Engineering in Medicine and Biology, 2022.

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Sunday, May 15, 2022

Cohen-MacFarlane, M “Human Respiratory Sound Classification for Remote Health Monitoring Applications”, PhD Thesis, Carleton University, 2022.

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Tuesday, August 3, 2021

Cohen-McFarlane, M., Xi, P., Wallace, B., Valdés, J., Goubran, R. Knoefel, F., “Impact of face coverings on cough measurement characterization”, 2021 IEEE International Symposium on Medical Measurements and Applications (MeMeA), 2021.

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Tuesday, August 3, 2021

Valdés, J., Xi, P., Cohen-McFarlane, M., Wallace, B., Goubran, R. Knoefel, F., “Analysis of cough sound measurements including COVID-19 positive cases: A machine learning characterization”, 2021 IEEE International Symposium on Medical Measurements and Applications (MeMeA), 2021.

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Sunday, August 2, 2020

M. Cohen-McFarlane, R. Goubran, B. Wallace, “Challenges with Audio Classification using Image Based Approaches for Health Measurement Applications”, 2020 IEEE International Symposium on Medical Measurements and Applications (MeMeA), 2020.

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Tuesday, July 21, 2020

Chapter co-author: “Patient Experience in Voice Technology” in “Voice Technology in Healthcare (HIMSS Series) Book Project”, editors: Dr. Teri Fisher, Dr. David Metcalf, Mr. Harry Pappas, Dr. Sandhya Pruthi, being published HIMSS Series, 2020.

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