Search Results for author: Cheng-Yao Hong

Found 5 papers, 1 papers with code

Attention Discriminant Sampling for Point Clouds

no code implementations ICCV 2023 Cheng-Yao Hong, Yu-Ying Chou, Tyng-Luh Liu

The proposed attention discriminant sampling (ADS) starts by efficiently decomposing a given point cloud into clusters to implicitly encode its structural and geometric relatedness among points.

object-detection Object Detection +3

Decoupled Contrastive Learning

4 code implementations13 Oct 2021 Chun-Hsiao Yeh, Cheng-Yao Hong, Yen-Chi Hsu, Tyng-Luh Liu, Yubei Chen, Yann Lecun

Further, DCL can be combined with the SOTA contrastive learning method, NNCLR, to achieve 72. 3% ImageNet-1K top-1 accuracy with 512 batch size in 400 epochs, which represents a new SOTA in contrastive learning.

Contrastive Learning Self-Supervised Learning

Natural World Distribution via Adaptive Confusion Energy Regularization

no code implementations1 Jan 2021 Yen-Chi Hsu, Cheng-Yao Hong, Wan-Cyuan Fan, Ding-Jie Chen, Ming-Sui Lee, Davi Geiger, Tyng-Luh Liu

The Fine-Grained Visual Classification (FGVC) problem is notably characterized by two intriguing properties, significant inter-class similarity and intra-class variations, which cause learning an effective FGVC classifier a challenging task.

Fine-Grained Image Classification

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