Xi Chen

Sparse Latent Semantic Analysis

Xi Chen, Yanjun Qi, Bing Bai et al. · 2011 · 43 citations · Full text

A strategy to significantly improve the classification accuracy of LIBS data: application for the determination of heavy metals in Tegillarca granosa

Yangli Xu, Liuwei Meng, Xiaojing Chen et al. · Plasma Science and Technology · 2021 · 38 citations

Environmental Monitoring, Engineering, Diagnosis +21

Data-Driven Proactive Policy Assurance of Post Quality in Community q&a Sites

Chunyang Chen, Xi Chen, Jiamou Sun et al. · Proceedings of the ACM on Human-Computer Interaction · 2018 · 36 citations

Engineering, Machine Learning, Post Quality +19

Deep Cascade Multi-Task Learning for Slot Filling in Online Shopping Assistant

Yu Gong, Xusheng Luo, Yu Zhu et al. · Proceedings of the AAAI Conference on Artificial Intelligence · 2019 · 36 citations · Full text

Artificial Intelligence, Natural Language Processing, Segment Tagging +14

Query Tracking for E-commerce Conversational Search

Yunlun Yang, Yu Gong, Xi Chen · 2018 · 30 citations