Database Systems for Advanced Applications. DASFAA 2020 International Workshops: BDMS, SeCoP, BDQM, GDMA, and AIDE, Jeju, South Korea, September 24–27, 2020, Proceedings

Front Matter ....Pages i-xv
 Low Rank Communication for Federated Learning  (Huachi Zhou, Junhong Cheng, Xiangfeng Wang, Bo Jin)....Pages 1-16
 Question Answering over Knowledge Base with Symmetric Complementary Attention  (Yingjiao Wu, Xiaofeng He)....Pages 17-31
 Supervised Learning for Human Action Recognition from Multiple Kinects  (Hao Wang, Christel Dartigues-Pallez, Michel Riveill)....Pages 32-46
 Discovery of Chasing Patterns in Trajectory Data  (Huaqing Wu, Weizhuo He, Qizhi Liu, Yu Yang)....Pages 47-59
 A Cloud-Based Platform for ECG Monitoring and Early Warning Using Big Data and Artificial Intelligence Technologies  (Chunjie Zhou, Ali Li, Zhiwang Zhang, Zhenxing Zhang, Haiping Qu)....Pages 60-72
 What Are MOOCs Learners’ Concerns? Text Analysis of Reviews for Computer Science Courses  (Xieling Chen, Di Zou, Haoran Xie, Gary Cheng)....Pages 73-79
 A New Context-Aware Method Based on Hybrid Ranking for Community-Oriented Lexical Simplification  (Jiayin Song, Jingyue Hu, Leung-Pun Wong, Lap-Kei Lee, Tianyong Hao)....Pages 80-92
 Two-Level Convolutional Neural Network for Aspect Extraction  (Jialin Wu, Yi Cai, Qingbao Huang, Jingyun Xu, Raymond Chi-Wing Wong, Jian Chen)....Pages 93-105
 Leveraging Statistic and Semantic Features for Similar Question Detection Using Fusion XGBoost  (Siyuan Liao, Leung-Pun Wong, Lap-Kei Lee, Oliver Au, Tianyong Hao)....Pages 106-120
 Core Research Topics of Studies on Personalized Feedback in the Past Four Decades  (Xieling Chen, Di Zou, Gary Cheng, Haoran Xie, Fu Lee Wang, Leung Pun Wong)....Pages 121-130
 Maintenance Method of Logistics Vehicle Based on Data Science and Quality  (Yu Ping Peng, Shih Chieh Cheng, Yu Tsung Huang, Jun Der Leu)....Pages 131-145
 An Efficient and Metadata-Aware Big Data Storage Architecture  (Rize Jin, Joon-Young Paik, Yenewondim Biadgie)....Pages 146-152
 Kernel Design of Intelligent Historical Database for Multi-objective Combustion Optimization  (Wei Zheng, Chao Wang)....Pages 153-163
 Threshold Functional Dependencies for Time Series Data  (Mingyue Ji, Xiukun Wei, Dongjing Miao)....Pages 164-174
 A Survey on Modularization of Chatbot Conversational Systems  (Xinzhi Zhang, Shiyulong He, Zhenfei Huang, Ao Zhang)....Pages 175-189
 A Long Short-Term Memory Neural Network Model for Predicting Air Pollution Index Based on Popular Learning  (Hong Fang, Yibo Feng, Lan Zhang, Ming Su, Hairong Yang)....Pages 190-199
 Domain Ontology Construction for Intelligent Anti-Telephone-Fraud Applications  (Shiqi Deng, Zhen Zhang, Liang Hong)....Pages 200-210
 Improving Gaussian Embedding for Extracting Local Semantic Connectivity in Networks  (Chu Zheng, Peiyun Wu, Xiaowang Zhang)....Pages 211-224
 A Novel Shilling Attack Detection Method Based on T-Distribution over the Dynamic Time Intervals  (Wanqiao Yuan, Yingyuan Xiao, Xu Jiao, Chenchen Sun, Wenguang Zheng, Hongya Wang)....Pages 225-240
 Long- and Short-Term Preference Model Based on Graph Embedding for Sequential Recommendation  (Yu Liu, Haiping Zhu, Yan Chen, Feng Tian, Dailusi Ma, Jiangwei Zeng et al.)....Pages 241-257
 Event Detection on Literature by Utilizing Word Embedding  (Jiyun Chun, Chulyun Kim)....Pages 258-266
 User Sequential Behavior Classification for Click-Through Rate Prediction  (Jiangwei Zeng, Yan Chen, Haiping Zhu, Feng Tian, Kaiyao Miao, Yu Liu et al.)....Pages 267-280
Back Matter ....Pages 281-282