Xinyang Chen

Assessing Pre-Trained Models for Transfer Learning Through Distribution of Spectral Components

2024 · arXiv (Cornell University)

Pre-trained model assessment for transfer learning aims to identify the optimal candidate for the downstream tasks from a model hub, without the need of time-consuming fine-tuning. Existing advanced works mainly focus on analyzing the intrinsic …

Demonstration of a portable diffractive photon neural network system

2025

Diffractive photon neural network (DPNN) is a novel advanced calculation system, which utilizes optical hardward to implement convolution neural network calculations for different tasks. This talk demonstrates a portable diffractive DPNN system and its fundamental …