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Zhi Zhang

Researcher at Amazon.com

Publications -  45
Citations -  4086

Zhi Zhang is an academic researcher from Amazon.com. The author has contributed to research in topics: Object detection & Artificial neural network. The author has an hindex of 19, co-authored 43 publications receiving 2380 citations. Previous affiliations of Zhi Zhang include University of Missouri & TCL Corporation.

Papers
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Proceedings ArticleDOI

Bag of Tricks for Image Classification with Convolutional Neural Networks

TL;DR: This article examined a collection of such refinements and empirically evaluated their impact on the final model accuracy through ablation study, and showed that by combining these refinements together, they are able to improve various CNN models significantly.
Posted Content

ResNeSt: Split-Attention Networks

TL;DR: A simple and modular Split-Attention block that enables attention across feature-map groups ResNet-style is presented that preserves the overall ResNet structure to be used in downstream tasks straightforwardly without introducing additional computational costs.
Posted Content

Bag of Tricks for Image Classification with Convolutional Neural Networks

TL;DR: This paper examines a collection of training procedure refinements and empirically evaluates their impact on the final model accuracy through ablation study, and shows that by combining these refinements together, they are able to improve various CNN models significantly.
Proceedings ArticleDOI

Spatially supervised recurrent convolutional neural networks for visual object tracking

TL;DR: This paper develops a new approach of spatially supervised recurrent convolutional neural networks for visual object tracking that exploits the history of locations as well as the distinctive visual features learned by the deep neural networks to concatenate high-level visual features produced by Convolutional networks with region information.
Journal ArticleDOI

Overview to the Hard X-ray Modulation Telescope ( Insight -HXMT) Satellite

TL;DR: The Hard X-ray Modulation Telescope (HXMT) as mentioned in this paper is a wide-band slat-collimator-based satellite with the capability of all-sky monitoring in 0.2-3 MeV.