User profiles for Hardik Kothare

Hardik Kothare

Senior Research Scientist, Modality.AI
Verified email at modality.ai
Cited by 467

[HTML][HTML] Sensorimotor adaptation of speech depends on the direction of auditory feedback alteration

H Kothare, I Raharjo, V Ramanarayanan… - The Journal of the …, 2020 - pubs.aip.org
A hallmark feature of speech motor control is its ability to learn to anticipate and compensate
for persistent feedback alterations, a process referred to as sensorimotor adaptation. …

Multimodal speech biomarkers for remote monitoring of ALS disease progression

M Neumann, H Kothare, V Ramanarayanan - Computers in Biology and …, 2024 - Elsevier
Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease that severely
impacts affected persons’ speech and motor functions, yet early detection and tracking of …

Abnormal speech motor control in individuals with 16p11. 2 deletions

C Demopoulos, H Kothare, D Mizuiri… - Scientific reports, 2018 - nature.com
Speech and motor deficits are highly prevalent (>70%) in individuals with the 600 kb BP4-BP5
16p11.2 deletion; however, the mechanisms that drive these deficits are unclear, limiting …

Abnormal vocal behavior predicts executive and memory deficits in Alzheimer's disease

KG Ranasinghe, JS Gill, H Kothare, AJ Beagle… - Neurobiology of …, 2017 - Elsevier
Speakers respond automatically and rapidly to compensate for brief perturbations of pitch in
their auditory feedback. The specific adjustments in vocal output require integration of brain …

Investigating the utility of multimodal conversational technology and audiovisual analytic measures for the assessment and monitoring of amyotrophic lateral sclerosis …

M Neumann, O Roesler, J Liscombe, H Kothare… - arXiv preprint arXiv …, 2021 - arxiv.org
We propose a cloud-based multimodal dialog platform for the remote assessment and
monitoring of Amyotrophic Lateral Sclerosis (ALS) at scale. This paper presents our vision, …

[HTML][HTML] Abnormally increased vocal responses to pitch feedback perturbations in patients with cerebellar degeneration

JF Houde, JS Gill, Z Agnew, H Kothare… - The Journal of the …, 2019 - pubs.aip.org
Cerebellar degeneration (CD) has deleterious effects on speech motor behavior. Recently,
a dissociation between feedback and feedforward control of speaking was observed in CD: …

Neural correlates of abnormal auditory feedback processing during speech production in Alzheimer's disease

KG Ranasinghe, H Kothare, N Kort, LB Hinkley… - Scientific reports, 2019 - nature.com
Accurate integration of sensory inputs and motor commands is essential to achieve successful
behavioral goals. A robust model of sensorimotor integration is the pitch perturbation …

Reality monitoring and feedback control of speech production are related through self-agency

K Subramaniam, H Kothare, D Mizuiri… - Frontiers in Human …, 2018 - frontiersin.org
Self-agency is the experience of being the agent of one’s own thoughts and motor actions.
The intact experience of self-agency is necessary for successful interactions with the outside …

Temporal specificity of abnormal neural oscillations during phonatory events in laryngeal dystonia

H Kothare, S Schneider, D Mizuiri, L Hinkley… - Brain …, 2022 - academic.oup.com
Laryngeal dystonia is a debilitating disorder of voicing in which the laryngeal muscles are
intermittently in spasm resulting in involuntary interruptions during speech. The central …

[HTML][HTML] Speech compensation responses and sensorimotor adaptation to formant feedback perturbations

I Raharjo, H Kothare, SS Nagarajan… - The Journal of the …, 2021 - pubs.aip.org
Control of speech formants is important for the production of distinguishable speech sounds
and is achieved with both feedback and learned feedforward control. However, it is unclear …