Search Results for author: Zongyu Lin

Found 4 papers, 2 papers with code

Learning to Detect Noisy Labels Using Model-Based Features

1 code implementation28 Dec 2022 Zhihao Wang, Zongyu Lin, Peiqi Liu, Guidong Zheng, Junjie Wen, Xianxin Chen, Yujun Chen, Zhilin Yang

Label noise is ubiquitous in various machine learning scenarios such as self-labeling with model predictions and erroneous data annotation.

Meta-Learning speech-recognition +3

A Universal Discriminator for Zero-Shot Generalization

1 code implementation15 Nov 2022 Haike Xu, Zongyu Lin, Jing Zhou, Yanan Zheng, Zhilin Yang

In the finetuning setting, our approach also achieves new state-of-the-art results on a wide range of NLP tasks, with only 1/4 parameters of previous methods.

Zero-shot Generalization

HAGEN: Homophily-Aware Graph Convolutional Recurrent Network for Crime Forecasting

no code implementations27 Sep 2021 Chenyu Wang, Zongyu Lin, Xiaochen Yang, Jiao Sun, Mingxuan Yue, Cyrus Shahabi

Based on the homophily assumption of GNN, we propose a homophily-aware constraint to regularize the optimization of the region graph so that neighboring region nodes on the learned graph share similar crime patterns, thus fitting the mechanism of diffusion convolution.

Crime Prediction Graph Learning

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