Search Results for author: Zhongming Liu

Found 4 papers, 2 papers with code

Human Eyes Inspired Recurrent Neural Networks are More Robust Against Adversarial Noises

1 code implementation15 Jun 2022 Minkyu Choi, Yizhen Zhang, Kuan Han, Xiaokai Wang, Zhongming Liu

Compared to human vision, computer vision based on convolutional neural networks (CNN) are more vulnerable to adversarial noises.

Foveation

Explainable Semantic Space by Grounding Language to Vision with Cross-Modal Contrastive Learning

no code implementations NeurIPS 2021 Yizhen Zhang, Minkyu Choi, Kuan Han, Zhongming Liu

After training, the language stream of this model is a stand-alone language model capable of embedding concepts in a visually grounded semantic space.

Contrastive Learning Image Retrieval +2

Deep Predictive Coding Network with Local Recurrent Processing for Object Recognition

1 code implementation NeurIPS 2018 Kuan Han, Haiguang Wen, Yizhen Zhang, Di Fu, Eugenio Culurciello, Zhongming Liu

When unfolded over time, the recurrent processing gives rise to an increasingly deeper hierarchy of non-linear transformation, allowing a shallow network to dynamically extend itself into an arbitrarily deep network.

Image Classification Object Recognition

Deep Predictive Coding Network for Object Recognition

no code implementations ICML 2018 Haiguang Wen, Kuan Han, Junxing Shi, Yizhen Zhang, Eugenio Culurciello, Zhongming Liu

Given image input, PCN runs recursive cycles of bottom-up and top-down computation to update its internal representations and reduce the difference between bottom-up input and top-down prediction at every layer.

Image Classification Object +1

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