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Prasanna Kothalkar
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Cutset networks: A simple, tractable, and scalable approach for improving the accuracy of Chow-Liu trees
T Rahman, P Kothalkar, V Gogate
Joint European Conference on Machine Learning and Knowledge Discovery in …, 2014
1182014
Towards Automatic Detection of Amyotrophic Lateral Sclerosis from Speech Acoustic and Articulatory Samples.
J Wang, PV Kothalkar, B Cao, D Heitzman
Interspeech, 1195-1199, 2016
542016
Automatic prediction of intelligible speaking rate for individuals with ALS from speech acoustic and articulatory samples
J Wang, PV Kothalkar, M Kim, A Bandini, B Cao, Y Yunusova, ...
International journal of speech-language pathology 20 (6), 669-679, 2018
442018
Predicting intelligible speaking rate in individuals with amyotrophic lateral sclerosis from a small number of speech acoustic and articulatory samples
J Wang, PV Kothalkar, M Kim, Y Yunusova, TF Campbell, D Heitzman, ...
Workshop on Speech and Language Processing for Assistive Technologies 2016, 91, 2016
282016
Automatic screening to detect’at risk’child speech samples using a clinical group verification framework
PV Kothalkar, J Rudolph, C Dollaghan, J McGlothlin, TF Campbell, ...
2018 40th Annual International Conference of the IEEE Engineering in …, 2018
122018
Fusing text-dependent word-level i-vector models to screen’at risk’child speech
P Kothalkar, J Rudolph, C Dollaghan, J McGlothlin, T Campbell, ...
Age (months) 51 (11), 36-78, 2018
102018
Tagging child-adult interactions in naturalistic, noisy, daylong school environments using i-vector based diarization system
PV Kothalkar, D Irvin, Y Luo, J Rojas, J Nash, B Rous, JH Hansen
ISCA SLaTE-2019 Workshop 1 (1), 2020
52020
Measuring frequency of child-directed wh-question words for alternate preschool locations using speech recognition and location tracking technologies
PV Kothalkar, S Datla, S Dutta, JHL Hansen, Y Seven, D Irvin, J Buzhardt
Companion Publication of the 2021 International Conference on Multimodal …, 2021
42021
Capturing the quantity and location of adult wh-words in the preschool classroom using a sensing tool system
Y Seven, DW Irvin, PV Kothalkar, S Dutta, JF Buzhardt, B Rous, ...
Early Childhood Research Quarterly 66, 168-177, 2024
22024
Child vs Adult Speaker Diarization of naturalistic audio recordings in preschool environment using Deep Neural Networks
P Kothalkar, JHL Hansen, J Buzhardt, D Irvin, B Rous
ASEE 2021 Gulf-Southwest Annual Conference, 2021
22021
Quantifying Engagement in Preschool Classrooms: Conversational Turn-Taking & Topic Initiations
SA Tao, S Dutta, Y Seven, P Kothalkar, DW Irvin, J Buzhardt, JHL Hansen
ASEE-GSW–2022: American Soc. of Engineering Education–Gulf-SouthWest Section …, 2022
12022
Visualizing Child-Adult engagement in preschool classrooms using Chord Diagrams
S Datla, PV Kothalkar, JH Hansen, D Irvin, J Buzhardt
ASEE-GSW–2022: American Soc. of Engineering Education–Gulf-SouthWest Section …, 2022
12022
Automatic Measurement of Teachers' Talk: Indicators of Location and Quality in Science Activities
J Buzhardt, DW Irvin, JHL Hansen, P Kothalkar, K Consolver, Y Luo, ...
CRIEI-2020: Conf. on Research Innovations in Early Intervention, 2020
12020
Child-adult speech diarization in naturalistic conditions of preschool classrooms using room-independent ResNet model and automatic speech recognition-based re-segmentation
PV Kothalkar, JHL Hansen, D Irvin, J Buzhardt
The Journal of the Acoustical Society of America 155 (2), 1198-1215, 2024
2024
End-to-end child-adult speech diarization in naturalistic conditions of preschool classrooms
PV Kothalkar, D Irvin, J Buzhardt, JH Hansen
The Journal of the Acoustical Society of America 153 (3_supplement), A174-A174, 2023
2023
Teacher-Student Learning Based Acoustic Models For Robust Speech Recognition In Naturalistic Childhood Classroom Settings
PV Kothalkar, JHL Hansen, D Irvin, J Buzhardt
Available at SSRN 4429230, 2023
2023
End-to-end Child-Adult Speech Diarization in naturalistic conditions of preschool classrooms using room-independent ResNet model
PV Kothalkar, J Buzhardt, D Irvin, JHL Hansen
The journal of the Acoustical Society of America, 2022
2022
Advancing speech activity detection for automatic speech assessment of pre-school children prompted speech using COMBO-SAD
S Dutta, P Kothalkar, J Rudolph, C Dollaghan, J McGlothlin, T Campbell, ...
The Journal of the Acoustical Society of America 148 (4_Supplement), 2469-2467, 2020
2020
Learning cutset networks
PV Kothalkar
The University of Texas at Dallas, 2014
2014
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Articles 1–19