Spatial-Temporal Identity: A Simple yet Effective Baseline for Multivariate Time Series Forecasting

Zezhi Shao, Zhao Zhang, Fei Wang, +2

Proceedings of the 31st ACM International Conference on Information & Knowledge Management

Forecasting MethodologyEngineeringMachine LearningRecurrent Neural NetworkTime Series Econometrics +19

Relational Graph Neural Network with Hierarchical Attention for Knowledge Graph Completion

Zhao Zhang, Fuzhen Zhuang, Hengshu Zhu, +3

Proceedings of the AAAI Conference on Artificial Intelligence

Artificial IntelligenceEngineeringHierarchical AttentionRapid ProliferationGraph Processing +15

Exploring Progress in Multivariate Time Series Forecasting: Comprehensive Benchmarking and Heterogeneity Analysis

Zezhi Shao, Fei Wang, Yongjun Xu, +10

IEEE Transactions on Knowledge and Data Engineering

Knowledge Graph Embedding with Hierarchical Relation Structure

Zhao Zhang, Fuzhen Zhuang, Meng Qu, +2

Positive-Unlabeled Learning with Adversarial Data Augmentation for Knowledge Graph Completion

Zhenwei Tang, Shichao Pei, Zhao Zhang, +4

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence

Artificial IntelligenceData AugmentationEngineeringMachine LearningData Science +10

GinAR: An End-To-End Multivariate Time Series Forecasting Model Suitable for Variable Missing

Chengqing Yu, Fei Wang, Zezhi Shao, +4

Forecasting MethodologyEngineeringMachine LearningRecurrent Neural NetworkSpatiotemporal Database +17

Along the Time

Fuwei Zhang, Zhao Zhang, Xiang Ao, +3

Proceedings of the 31st ACM International Conference on Information & Knowledge Management

Historical GeographyEngineeringTemporal Knowledge GraphSemanticsText Mining +19

Heterogeneous Graph Neural Network With Multi-View Representation Learning

Zezhi Shao, Yongjun Xu, Wei Wei, +3

IEEE Transactions on Knowledge and Data Engineering

Geometric LearningGraph Representation LearningMachine LearningNeural Networks (Machine Learning)Engineering +18

FairGap: Fairness-Aware Recommendation via Generating Counterfactual Graph

Wei Chen, Yiqing Wu, Zhao Zhang, +4

ACM Transactions on Information Systems

Artificial IntelligenceGraph Neural NetworksEngineeringMachine LearningData Science +12

Mind the Gap: Cross-Lingual Information Retrieval with Hierarchical Knowledge Enhancement

Fuwei Zhang, Zhao Zhang, Xiang Ao, +4

Proceedings of the AAAI Conference on Artificial Intelligence

EngineeringSemantic SearchIntelligent Information RetrievalCross-lingual RepresentationSemantic Web +21