Cross-Topic Rumor Detection using Topic-Mixtures

no code implementations • EACL 2021 • Xiaoying Ren, Jing Jiang, Ling Min Serena Khoo, Hai Leong Chieu

After deriving a vector representation for each topic, given an instance, we derive a {``}topic mixture{''} vector for the instance based on its topic distribution.

Unsupervised Image Super-Resolution with an Indirect Supervised Path

no code implementations • 7 Oct 2019 • Zhen Han, Enyan Dai, Xu Jia, Xiaoying Ren, Shuaijun Chen, Chunjing Xu, Jianzhuang Liu, Qi Tian

The task of single image super-resolution (SISR) aims at reconstructing a high-resolution (HR) image from a low-resolution (LR) image.

Image Super-Resolution Translation