Xi Chen
Xi Chen
Tencent Inc.
Verified email at - Homepage
Cited by
Cited by
Long-tail relation extraction via knowledge graph embeddings and graph convolution networks
N Zhang, S Deng, Z Sun, G Wang, X Chen, W Zhang, H Chen
arXiv preprint arXiv:1903.01306, 2019
Attention-based capsule networks with dynamic routing for relation extraction
N Zhang, S Deng, Z Sun, X Chen, W Zhang, H Chen
arXiv preprint arXiv:1812.11321, 2018
PRGC: Potential relation and global correspondence based joint relational triple extraction
H Zheng, R Wen, X Chen, Y Yang, Y Zhang, Z Zhang, N Zhang, B Qin, ...
arXiv preprint arXiv:2106.09895, 2021
Forecasting the long-term trend of COVID-19 epidemic using a dynamic model
J Sun, X Chen, Z Zhang, S Lai, B Zhao, H Liu, S Wang, W Huan, R Zhao, ...
Scientific reports 10 (1), 21122, 2020
Label-free distant supervision for relation extraction via knowledge graph embedding
G Wang, W Zhang, R Wang, Y Zhou, X Chen, W Zhang, H Zhu, H Chen
Proceedings of the 2018 conference on empirical methods in natural language …, 2018
Semantic framework of internet of things for smart cities: Case studies
N Zhang, H Chen, X Chen, J Chen
Sensors 16 (9), 1501, 2016
Information theoretic counterfactual learning from missing-not-at-random feedback
Z Wang, X Chen, R Wen, SL Huang, E Kuruoglu, Y Zheng
Advances in Neural Information Processing Systems 33, 1854-1864, 2020
Hbasespatial: A scalable spatial data storage based on hbase
N Zhang, G Zheng, H Chen, J Chen, X Chen
2014 IEEE 13th international conference on trust, security and privacy in …, 2014
Ontology-enhanced Prompt-tuning for Few-shot Learning
H Ye, N Zhang, S Deng, X Chen, H Chen, F Xiong, X Chen, H Chen
Proceedings of the ACM Web Conference 2022, 778-787, 2022
SparkRDF: elastic discreted RDF graph processing engine with distributed memory
X Chen, H Chen, N Zhang, S Zhang
2015 IEEE/WIC/ACM International Conference on Web Intelligence and …, 2015
An industry evaluation of embedding-based entity alignment
Z Zhang, J Chen, X Chen, H Liu, Y Xiang, B Liu, Y Zheng
arXiv preprint arXiv:2010.11522, 2020
OntoEA: ontology-guided entity alignment via joint knowledge graph embedding
Y Xiang, Z Zhang, J Chen, X Chen, Z Lin, Y Zheng
arXiv preprint arXiv:2105.07688, 2021
Forecasting public transit use by crowdsensing and semantic trajectory mining: Case studies
N Zhang, H Chen, X Chen, J Chen
ISPRS International Journal of Geo-Information 5 (10), 180, 2016
An efficient strategy for the activation of MIP relaxations in a multicore global MINLP solver
K Zhou, MR Kılınç, X Chen, NV Sahinidis
Journal of Global Optimization 70, 497-516, 2018
Extending an ontology alignment system with BioPortal: a preliminary analysis.
X Chen, W Xia, E Jiménez-Ruiz, VV Cross
ISWC (Posters & Demos), 313-316, 2014
Is visual context really helpful for knowledge graph? A representation learning perspective
M Wang, S Wang, H Yang, Z Zhang, X Chen, G Qi
Proceedings of the 29th ACM International Conference on Multimedia, 2735-2743, 2021
Online disease diagnosis with inductive heterogeneous graph convolutional networks
Z Wang, R Wen, X Chen, S Cao, SL Huang, B Qian, Y Zheng
Proceedings of the Web Conference 2021, 3349-3358, 2021
Unsupervised knowledge graph alignment by probabilistic reasoning and semantic embedding
Z Qi, Z Zhang, J Chen, X Chen, Y Xiang, N Zhang, Y Zheng
arXiv preprint arXiv:2105.05596, 2021
Correcting knowledge base assertions
J Chen, X Chen, I Horrocks, E B. Myklebust, E Jimenez-Ruiz
Proceedings of the Web Conference 2020, 1537-1547, 2020
Analytical and triangular solutions to operational flexibility analysis using quantifier elimination
F Zhao, X Chen
AIChE Journal 64 (11), 3894-3911, 2018
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Articles 1–20