*Asterisk denotes joint authorship position
Underline denotes NDD Lab member or student

Publications

Multi-Feature Audio Fusion for Nonverbal Vocalization Classification
Shah, S.B., Johnson, K.T
In press for IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2025

Conversation Initiation in Families with a Toddler who is Deaf or Hard of Hearing
VanDam, M., Brock, A.S., Bass-Ringdahl, S.M., Thompson, L, Wilson-Fowler, E., Jenson, D., McCaslin, C., Johnson, K.T., De Palma, P.
In press for American Journal of Speech-Language Pathology (AJSLP), 2025

Longitudinal Trajectory of Adaptive Skills in Phelan McDermid Syndrome
Srivastava, S.*, Johnson, K.T.*, Farmer, C., Levy, T., Thurm, A., Soorya, L., Filip-Dhima, R., Quinlan, A., Bernstein, J., Berry-Kravis, E., Powell, C., Buxbaum, J., Sahin, M., Kolevzon, A. on behalf of the Developmental Synaptopathies Consortium.
In Press for American Journal on Intellectual and Developmental Disabilities (AJIDD), 2024

Exploratory acoustic analysis of nonverbal affective and communicative vocalizations from non-speaking individuals with autism using cosine similarity
SB Shah, KT Johnson
The Journal of the Acoustical Society of America, Supplement, 2024 (abstract)

Personalized Neuroimaging Reveals the Impact of Children’s Interests on Language Processing in the Brain
HA Olson*, KT Johnson*, S Nishith, IR Frosch, JDE Gabrieli, AM D’Mello
Imaging Neuroscience, 2024

Benchmarking Automatic Speech Recognition Technology for Natural Language Samples of Children With and Without Developmental Delays
EE McGonigle, M Vandam, C Wilkinson, KT Johnson
IEEE Engineering in Medicine & Biology (EMBC), 2024

Clinical, Genetic, and Cognitive Correlates of Seizure Occurrences in Phelan-McDermid Syndrome
T Levy, J. Gluckman, PM Siper, D Halpern, J Zweifach, R Filip-Dhima, JL Holder Jr., MP Trelles, KT Johnson, JA Bernstein, E Berry-Kravis, CM Powell, LV Soorya, A Thurm, JD Buxbaum, M Sahin, A Kolevzon, S Srivastava on behalf of the Developmental Synaptopathies Consortium
Journal of Neurodevelopmental Disorders, 2024

An Exploratory Investigation of Acoustic Features underlying Arousal and Valence Perception of Vocalizations from Non-Speaking Individuals
SM Radhakrishnan, AM O’Brien, T Quatieri, KT Johnson
The Journal of the Acoustical Society of America, Supplement, 2024 (abstract)

Brief Report: Quantifying Speech Production Coordination from Non-and Minimally-Speaking Individuals
T Talkar, KT Johnson, J Narain, P Maes, R Picard, TF Quatieri
Journal of Autism and Developmental Disorders, 2024

ReCANVo: A Database of Real-world Communicative and Affective Nonverbal Vocalizations
KT Johnson, J Narain, T Quatieri, P Maes, RW Picard
Scientific Data, 2023

Additional publications available here: https://scholar.google.com/citations?user=xGnBBpQAAAAJ

Abstracts

Posters