Search Results for author: Wanli Zuo

Found 8 papers, 2 papers with code

TC-GAT: Graph Attention Network for Temporal Causality Discovery

no code implementations21 Apr 2023 Xiaosong Yuan, Ke Chen, Wanli Zuo, Yijia Zhang

The present study explores the intricacies of causal relationship extraction, a vital component in the pursuit of causality knowledge.

Graph Attention

Label-aware Multi-level Contrastive Learning for Cross-lingual Spoken Language Understanding

no code implementations7 May 2022 Shining Liang, Linjun Shou, Jian Pei, Ming Gong, Wanli Zuo, Xianglin Zuo, Daxin Jiang

Despite the great success of spoken language understanding (SLU) in high-resource languages, it remains challenging in low-resource languages mainly due to the lack of labeled training data.

Contrastive Learning Spoken Language Understanding +1

A Review of Dataset and Labeling Methods for Causality Extraction

no code implementations COLING 2020 Jinghang Xu, Wanli Zuo, Shining Liang, Xianglin Zuo

Moreover, there is a lack of unified causal sequence label methods, which constitute the key factors that hinder the progress of causality extraction research.

CalibreNet: Calibration Networks for Multilingual Sequence Labeling

no code implementations11 Nov 2020 Shining Liang, Linjun Shou, Jian Pei, Ming Gong, Wanli Zuo, Daxin Jiang

To tackle the challenge of lack of training data in low-resource languages, we dedicatedly develop a novel unsupervised phrase boundary recovery pre-training task to enhance the multilingual boundary detection capability of CalibreNet.

Boundary Detection Cross-Lingual NER +4

A Block-based Generative Model for Attributed Networks Embedding

no code implementations6 Jan 2020 Xueyan Liu, Bo Yang, Wenzhuo Song, Katarzyna Musial, Wanli Zuo, Hongxu Chen, Hongzhi Yin

To preserve the attribute information, we assume that each node has a hidden embedding related to its assigned block.

Attribute Clustering +1

A Multi-level Neural Network for Implicit Causality Detection in Web Texts

1 code implementation18 Aug 2019 Shining Liang, Wanli Zuo, Zhenkun Shi, Sen Wang, Junhu Wang, Xianglin Zuo

Mining causality from text is a complex and crucial natural language understanding task corresponding to the human cognition.

Causal Inference Feature Engineering +3

Low Cost Edge Sensing for High Quality Demosaicking

1 code implementation3 Jun 2018 Yan Niu, Jihong Ouyang, Wanli Zuo, Fuxin Wang

Compared to methods of similar computational cost, our method achieves substantially higher accuracy, Whereas compared to methods of similar accuracy, our method has significantly lower cost.

Demosaicking Vocal Bursts Intensity Prediction

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