Search Results for author: Xiaoqing Lyu

Found 5 papers, 2 papers with code

String Editing Based Chinese Grammatical Error Diagnosis

no code implementations COLING 2022 Haihua Xie, Xiaoqing Lyu, Xuefei Chen

In the stage of error detection, the model only outputs the types of grammatical errors so that the tag vocabulary size is significantly reduced compared with other string editing based models.


Adaptive Edge Attention for Graph Matching with Outliers

2 code implementations International Joint Conference on Artificial Intelligence 2021 Jingwei Qu, Haibin Ling, Chenrui Zhang, Xiaoqing Lyu, Zhi Tang

To explore the potential of edges, EAGM learns edge attention on the assignment graph to 1) reveal the impact of each edge on graph matching, as well as 2) adjust the learning of edge representations adaptively.

Ranked #10 on Graph Matching on PASCAL VOC (matching accuracy metric)

Edge Classification Graph Matching

TGG: Transferable Graph Generation for Zero-shot and Few-shot Learning

1 code implementation30 Aug 2019 Chenrui Zhang, Xiaoqing Lyu, Zhi Tang

A dual relation propagation approach is proposed, where relations captured by the generated graph are separately propagated from the seen and unseen subgraphs.

Few-Shot Learning Graph Attention +3

Graph Attribute Aggregation Network with Progressive Margin Folding

no code implementations14 May 2019 Penghui Sun, Jingwei Qu, Xiaoqing Lyu, Haibin Ling, Zhi Tang

Graph convolutional neural networks (GCNNs) have been attracting increasing research attention due to its great potential in inference over graph structures.


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