Search Results for author: Tianrun Shen

Found 3 papers, 2 papers with code

Graph Propagation Transformer for Graph Representation Learning

1 code implementation19 May 2023 Zhe Chen, Hao Tan, Tao Wang, Tianrun Shen, Tong Lu, Qiuying Peng, Cheng Cheng, Yue Qi

The core insight of our method is to fully consider the information propagation among nodes and edges in a graph when building the attention module in the transformer blocks.

Ranked #2 on Graph Regression on PCQM4M-LSC (Validation MAE metric)

Graph Learning Graph Property Prediction +3

Ultra-High-Definition Low-Light Image Enhancement: A Benchmark and Transformer-Based Method

1 code implementation22 Dec 2022 Tao Wang, Kaihao Zhang, Tianrun Shen, Wenhan Luo, Bjorn Stenger, Tong Lu

In this paper, we consider the task of low-light image enhancement (LLIE) and introduce a large-scale database consisting of images at 4K and 8K resolution.

4k 8k +3

Learning Second Order Local Anomaly for General Face Forgery Detection

no code implementations CVPR 2022 Jianwei Fei, Yunshu Dai, Peipeng Yu, Tianrun Shen, Zhihua Xia, Jian Weng

We also propose a Local Enhancement Module (LEM) to improve the discrimination between local features of real and forged regions, so as to ensure accuracy in calculating anomalies.

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