Opal: A 16nm Coarse-Grained Reconfigurable Array for Full Sparse ML Applications. - Po-Han Chen; Bo-Wun Cheng; Michael Oduoza; Zhouhua Xie; Kalhan Koul; Sai Gautham Ravipati; Yuchen Mei; Rupert Lu; Alex Carsello; Mark Horowitz; Priyanka Raina (CICC, 2025)

Designing Programmable Accelerators for Sparse Tensor Algebra. - Kalhan Koul; Zhouhua Xie; Maxwell Strange; Sai Gautham Ravipati; Bo-Wun Cheng; Olivia Hsu; Po-Han Chen; Mark Horowitz; Fredrik Kjolstad; Priyanka Raina (IEEE Micro, 2025)