Chethan Pandarinath
- Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory
Associate Professor
Overview
Our work centers on understanding how large populations of neurons in the brain perform computations and represent intention. We use these insights to develop high-performance, robust, and practical assistive devices for people with disabilities and neurological disorders.
Academic Appointment
- Assistant Professor, Wallace H. Coulter Department of Biomedical Engineering, Emory University
Education
Degrees
- PhD, Electrical Engineering from Cornell University
- BS, BS, BA, Computer Engineering, Physics, Science Technology & Society from North Carolina State University
Research
Publications
-
Encoding of speech modes and loudness in ventral precentral gyrus.
bioRxiv
05/31/2025 Authors: Srinivasan A; Wairagkar M; Iacobacci C; Hou X; Card NS; Jacques BG; Pritchard AL; Bechefsky PH; Hochberg LR; AuYong N -
Pseudo-linear summation explains neural geometry of multi-finger movements in human premotor cortex.
Nat Commun Volume: 16 Page(s): 5008
05/30/2025 Authors: Shah NP; Avansino D; Kamdar F; Nicolas C; Kapitonava A; Vargas-Irwin C; Hochberg LR; Pandarinath C; Shenoy KV; Willett FR -
Stabilizing brain-computer interfaces through alignment of latent dynamics.
Nat Commun Volume: 16 Page(s): 4662
05/19/2025 Authors: Karpowicz BM; Ali YH; Wimalasena LN; Sedler AR; Keshtkaran MR; Bodkin K; Ma X; Rubin DB; Williams ZM; Cash SS -
Computation-through-Dynamics Benchmark: Simulated datasets and quality metrics for dynamical models of neural activity.
bioRxiv
02/20/2025 Authors: Versteeg C; McCart JD; Ostrow M; Zoltowski DM; Washington CB; Driscoll L; Codol O; Michaels JA; Linderman SW; Sussillo D -
An application-based taxonomy for brain-computer interfaces.
Nat Biomed Eng
12/23/2024 Authors: Robinson JT; Norman SL; Angle MR; Constandinou TG; Denison T; Donoghue JP; Field RM; Forsland A; Kouider S; Milln JDR -
Reducing power requirements for high-accuracy decoding in iBCIs.
J Neural Eng Volume: 21
11/01/2024 Authors: Karpowicz BM; Bhaduri B; Nason-Tomaszewski SR; Jacques BG; Ali YH; Flint RD; Bechefsky PH; Hochberg LR; AuYong N; Slutzky MW -
Few-shot Algorithms for Consistent Neural Decoding (FALCON) Benchmark.
bioRxiv
10/31/2024 Authors: Karpowicz BM; Ye J; Fan C; Tostado-Marcos P; Rizzoglio F; Washington C; Scodeler T; de Lucena D; Nason-Tomaszewski SR; Mender MJ -
A mosaic of whole-body representations in human motor cortex.
bioRxiv
09/16/2024 Authors: Deo DR; Okorokova EV; Pritchard AL; Hahn NV; Card NS; Nason-Tomaszewski SR; Jude J; Hosman T; Choi EY; Qiu D -
Diffusion-Based Generation of Neural Activity from Disentangled Latent
Codes
07/30/2024 Authors: McCart JD; Sedler AR; Versteeg C; Mifsud D; Rigotti-Thompson M; Pandarinath C -
Diffusion-Based Generation of Neural Activity from Disentangled Latent Codes.
ArXiv
07/30/2024 Authors: McCart JD; Sedler AR; Versteeg C; Mifsud D; Rigotti-Thompson M; Pandarinath C