10 citations · 17 across the 10 of their papers we have counts for
10 papers
Structural Representation Learning and Disentanglement for Evidential Chinese Patent Approval Prediction
Jinzhi Shan, Qi Zhang, Chongyang Shi +3
Automatic Chinese patent approval prediction is an emerging and valuable task in patent analysis. However, it involves a rigorous and transparent decision-making process that inclu…
CoSD: Collaborative Stance Detection with Contrastive Heterogeneous Topic Graph Learning
Yinghan Cheng, Qi Zhang, Chongyang Shi +3
Stance detection seeks to identify the viewpoints of individuals either in favor or against a given target or a controversial topic. Current advanced neural models for stance detec…
MSynFD: Multi-hop Syntax aware Fake News Detection
Liang Xiao, Qi Zhang, Chongyang Shi +3
The proliferation of social media platforms has fueled the rapid dissemination of fake news, posing threats to our real-life society. Existing methods use multimodal data or contex…
Frequency Spectrum is More Effective for Multimodal Representation and Fusion: A Multimodal Spectrum Rumor Detector
An Lao, Qi Zhang, Chongyang Shi +4
Multimodal content, such as mixing text with images, presents significant challenges to rumor detection in social media. Existing multimodal rumor detection has focused on mixing t…
Multimodal Federated Learning with Missing Modality via Prototype Mask and Contrast
Guangyin Bao, Qi Zhang, Duoqian Miao +5
In real-world scenarios, multimodal federated learning often faces the practical challenge of intricate modality missing, which poses constraints on building federated frameworks a…
Syntax Tree Constrained Graph Network for Visual Question Answering
Xiangrui Su, Qi Zhang, Chongyang Shi +2
Visual Question Answering (VQA) aims to automatically answer natural language questions related to given image content. Existing VQA methods integrate vision modeling and language…
Causal Intervention for Abstractive Related Work Generation
Jiachang Liu, Qi Zhang, Chongyang Shi +3
Abstractive related work generation has attracted increasing attention in generating coherent related work that better helps readers grasp the background in the current research. H…
Rumor Detection with Hierarchical Representation on Bipartite Adhoc Event Trees
Qi Zhang, Yayi Yang, Chongyang Shi +4
The rapid growth of social media has caused tremendous effects on information propagation, raising extreme challenges in detecting rumors. Existing rumor detection methods typicall…
An Ion Exchange Mechanism Inspired Story Ending Generator for Different Characters
Xinyu Jiang, Qi Zhang, Chongyang Shi +3
Story ending generation aims at generating reasonable endings for a given story context. Most existing studies in this area focus on generating coherent or diversified story ending…
Supervised Deep Hashing for High-dimensional and Heterogeneous Case-based Reasoning
Qi Zhang, Liang Hu, Chongyang Shi +2
Case-based Reasoning (CBR) on high-dimensional and heterogeneous data is a trending yet challenging and computationally expensive task in the real world. A promising approach is to…