Search Results for author: Zhinan Qiao

Found 5 papers, 2 papers with code

Dual Temperature Helps Contrastive Learning Without Many Negative Samples: Towards Understanding and Simplifying MoCo

2 code implementations CVPR 2022 Chaoning Zhang, Kang Zhang, Trung X. Pham, Axi Niu, Zhinan Qiao, Chang D. Yoo, In So Kweon

Contrastive learning (CL) is widely known to require many negative samples, 65536 in MoCo for instance, for which the performance of a dictionary-free framework is often inferior because the negative sample size (NSS) is limited by its mini-batch size (MBS).

Contrastive Learning

Urban land-use analysis using proximate sensing imagery: a survey

no code implementations13 Jan 2021 Zhinan Qiao, Xiaohui Yuan

Urban regions are complicated functional systems that are closely associated with and reshaped by human activities.

DCANet: Learning Connected Attentions for Convolutional Neural Networks

no code implementations9 Jul 2020 Xu Ma, Jingda Guo, Sihai Tang, Zhinan Qiao, Qi Chen, Qing Yang, Song Fu

With DCANet, all attention blocks in a CNN model are trained jointly, which improves the ability of attention learning.

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