Database Systems for Advanced Applications: 25th International Conference, DASFAA 2020, Jeju, South Korea, September 24–27, 2020, Proceedings, Part I

Front Matter ....Pages i-xxxiv
Front Matter ....Pages 1-1
 A Data-Driven Approach for GPS Trajectory Data Cleaning  (Lun Li, Xiaohang Chen, Qizhi Liu, Zhifeng Bao)....Pages 3-19
 Heterogeneous Replicas for Multi-dimensional Data Management  (Jialin Qiao, Yuyuan Kang, Xiangdong Huang, Lei Rui, Tian Jiang, Jianmin Wang et al.)....Pages 20-36
 Latency-Aware Data Placements for Operational Cost Minimization of Distributed Data Centers  (Yuqi Fan, Chen Wang, Bei Zhang, Donghui Hu, Weili Wu, Dingzhu Du)....Pages 37-53
 Verify a Valid Message in Single Tuple: A Watermarking Technique for Relational Database  (Shuguang Yuan, Jing Yu, Peisong Shen, Chi Chen)....Pages 54-71
 WFApprox: Approximate Window Functions Processing  (Chunbo Lin, Jingdong Li, Xiaoling Wang, Xingjian Lu, Ji Zhang)....Pages 72-87
 BiSample: Bidirectional Sampling for Handling Missing Data with Local Differential Privacy  (Lin Sun, Xiaojun Ye, Jun Zhao, Chenhui Lu, Mengmeng Yang)....Pages 88-104
 PrivGMM: Probability Density Estimation with Local Differential Privacy  (Xinrong Diao, Wei Yang, Shaowei Wang, Liusheng Huang, Yang Xu)....Pages 105-121
 A Progressive Approach for Computing the Earth Mover’s Distance  (Jiacheng Wu, Yong Zhang, Yu Chen, Chunxiao Xing)....Pages 122-138
 Predictive Transaction Scheduling for Alleviating Lock Thrashing  (Donghui Wang, Peng Cai, Weining Qian, Aoying Zhou)....Pages 139-156
 Searchable Symmetric Encryption with Tunable Leakage Using Multiple Servers  (Xiangfu Song, Dong Yin, Han Jiang, Qiuliang Xu)....Pages 157-177
 Completely Unsupervised Cross-Modal Hashing  (Jiasheng Duan, Pengfei Zhang, Zi Huang)....Pages 178-194
 High Performance Design for Redis with Fast Event-Driven RDMA RPCs  (Xuecheng Qi, Huiqi Hu, Xing Wei, Chengcheng Huang, Xuan Zhou, Aoying Zhou)....Pages 195-210
 Efficient Source Selection for Error Detection via Matching Dependencies  (Lingli Li, Sheng Zheng, Jingwen Cai, Jinbao Li)....Pages 211-227
 Dependency Preserved Raft for Transactions  (Zihao Zhang, Huiqi Hu, Yang Yu, Weining Qian, Ke Shu)....Pages 228-245
 Adaptive Method for Discovering Service Provider in Cloud Composite Services  (Lei Yu, Yifan Li)....Pages 246-260
 Auction-Based Order-Matching Mechanisms to Maximize Social Welfare in Real-Time Ride-Sharing  (Bing Shi, Yikai Luo, Liquan Zhu)....Pages 261-269
 GDS: General Distributed Strategy for Functional Dependency Discovery Algorithms  (Peizhong Wu, Wei Yang, Haichuan Wang, Liusheng Huang)....Pages 270-278
 Efficient Group Processing for Multiple Reverse Top-k Geo-Social Keyword Queries  (Pengfei Jin, Yunjun Gao, Lu Chen, Jingwen Zhao)....Pages 279-287
 C2TTE: Cross-city Transfer Based Model for Travel Time Estimation  (Jiayu Song, Jiajie Xu, Xinghong Ling, Junhua Fang, Rui Zhou, Chengfei Liu)....Pages 288-295
 Migratable Paxos  (Yanzhao Wang, Huiqi Hu, Weining Qian, Aoying Zhou)....Pages 296-304
 GDPC: A GPU-Accelerated Density Peaks Clustering Algorithm  (Yuxuan Su, Yanfeng Zhang, Changyi Wan, Ge Yu)....Pages 305-313
 RS-store: A SkipList-Based Key-Value Store with Remote Direct Memory Access  (Chenchen Huang, Huiqi Hu, Xuecheng Qi, Xuan Zhou, Aoying Zhou)....Pages 314-323
 Balancing Exploration and Exploitation in the Memetic Algorithm via a Switching Mechanism for the Large-Scale VRPTW  (Ying Zhang, Dandan Zhang, Longfei Wang, Zhu He, Haoyuan Hu)....Pages 324-331
Front Matter ....Pages 333-333
 Game Recommendation Based on Dynamic Graph Convolutional Network  (Wenwen Ye, Zheng Qin, Zhuoye Ding, Dawei Yin)....Pages 335-351
 From Code to Natural Language: Type-Aware Sketch-Based Seq2Seq Learning  (Yuhang Deng, Hao Huang, Xu Chen, Zuopeng Liu, Sai Wu, Jifeng Xuan et al.)....Pages 352-368
 Coupled Graph Convolutional Neural Networks for Text-Oriented Clinical Diagnosis Inference  (Ning Liu, Wei Zhang, Xiuxing Li, Haitao Yuan, Jianyong Wang)....Pages 369-385
 Vector-Level and Bit-Level Feature Adjusted Factorization Machine for Sparse Prediction  (Yanghong Wu, Pengpeng Zhao, Yanchi Liu, Victor S. Sheng, Junhua Fang, Fuzhen Zhuang)....Pages 386-402
 Cross-Lingual Transfer Learning for Medical Named Entity Recognition  (Pengjie Ding, Lei Wang, Yaobo Liang, Wei Lu, Linfeng Li, Chun Wang et al.)....Pages 403-418
 A Unified Adversarial Learning Framework for Semi-supervised Multi-target Domain Adaptation  (Xinle Wu, Lei Wang, Shuo Wang, Xiaofeng Meng, Linfeng Li, Haitao Huang et al.)....Pages 419-434
 MTGCN: A Multitask Deep Learning Model for Traffic Flow Prediction  (Fucheng Wang, Jiajie Xu, Chengfei Liu, Rui Zhou, Pengpeng Zhao)....Pages 435-451
 SAEA: Self-Attentive Heterogeneous Sequence Learning Model for Entity Alignment  (Jia Chen, Binbin Gu, Zhixu Li, Pengpeng Zhao, An Liu, Lei Zhao)....Pages 452-467
 TADNM: A Transportation-Mode Aware Deep Neural Model for Travel Time Estimation  (Saijun Xu, Jiajie Xu, Rui Zhou, Chengfei Liu, Zhixu Li, An Liu)....Pages 468-484
 FedSel: Federated SGD Under Local Differential Privacy with Top-k Dimension Selection  (Ruixuan Liu, Yang Cao, Masatoshi Yoshikawa, Hong Chen)....Pages 485-501
 BiGCNN: Bidirectional Gated Convolutional Neural Network for Chinese Named Entity Recognition  (Tianyang Zhao, Haoyan Liu, Qianhui Wu, Changzhi Sun, Dongdong Zhan, Zhoujun Li)....Pages 502-518
 Dynamical User Intention Prediction via Multi-modal Learning  (Xuanwu Liu, Zhao Li, Yuanhui Mao, Lixiang Lai, Ben Gao, Yao Deng et al.)....Pages 519-535
 Graph Convolutional Network Using a Reliability-Based Feature Aggregation Mechanism  (Yanling Wang, Cuiping Li, Jing Zhang, Peng Ni, Hong Chen)....Pages 536-552
 A Deep-Learning-Based Blocking Technique for Entity Linkage  (Fabio Azzalini, Marco Renzi, Letizia Tanca)....Pages 553-569
 PersonaGAN: Personalized Response Generation via Generative Adversarial Networks  (Pengcheng Lv, Shi Feng, Daling Wang, Yifei Zhang, Ge Yu)....Pages 570-586
 Motif Discovery Using Similarity-Constraints Deep Neural Networks  (Chuitian Rong, Ziliang Chen, Chunbin Lin, Jianming Wang)....Pages 587-603
 An Empirical Study on Bugs Inside TensorFlow  (Li Jia, Hao Zhong, Xiaoyin Wang, Linpeng Huang, Xuansheng Lu)....Pages 604-620
 Partial Multi-label Learning with Label and Feature Collaboration  (Tingting Yu, Guoxian Yu, Jun Wang, Maozu Guo)....Pages 621-637
 Optimal Trade Execution Based on Deep Deterministic Policy Gradient  (Zekun Ye, Weijie Deng, Shuigeng Zhou, Yi Xu, Jihong Guan)....Pages 638-654
 A Fast Automated Model Selection Approach Based on Collaborative Knowledge  (Zhenyuan Sun, Zixuan Chen, Zhenying He, Yinan Jing, X. Sean Wang)....Pages 655-662
 Attention with Long-Term Interval-Based Gated Recurrent Units for Modeling Sequential User Behaviors  (Zhao Li, Chenyi Lei, Pengcheng Zou, Donghui Ding, Shichang Hu, Zehong Hu et al.)....Pages 663-670
 Latent Space Clustering via Dual Discriminator GAN  (Heng-Ping He, Pei-Zhen Li, Ling Huang, Yu-Xuan Ji, Chang-Dong Wang)....Pages 671-679
 Neural Pairwise Ranking Factorization Machine for Item Recommendation  (Lihong Jiao, Yonghong Yu, Ningning Zhou, Li Zhang, Hongzhi Yin)....Pages 680-688
 Reward-Modulated Adversarial Topic Modeling  (Yuhao Feng, Jiachun Feng, Yanghui Rao)....Pages 689-697
 Link Inference via Heterogeneous Multi-view Graph Neural Networks  (Yuying Xing, Zhao Li, Pengrui Hui, Jiaming Huang, Xia Chen, Long Zhang et al.)....Pages 698-706
 SAST-GNN: A Self-Attention Based Spatio-Temporal Graph Neural Network for Traffic Prediction  (Yi Xie, Yun Xiong, Yangyong Zhu)....Pages 707-714
Front Matter ....Pages 715-715
 Enhancing Linear Time Complexity Time Series Classification with Hybrid Bag-Of-Patterns  (Shen Liang, Yanchun Zhang, Jiangang Ma)....Pages 717-735
 SentiMem: Attentive Memory Networks for Sentiment Classification in User Review  (Xiaosong Jia, Qitian Wu, Xiaofeng Gao, Guihai Chen)....Pages 736-751
 AMTICS: Aligning Micro-clusters to Identify Cluster Structures  (Florian Richter, Yifeng Lu, Daniyal Kazempour, Thomas Seidl)....Pages 752-768
 Improved Representations for Personalized Document-Level Sentiment Classification  (Yihong Zhang, Wei Zhang)....Pages 769-785
 Modeling Multi-aspect Relationship with Joint Learning for Aspect-Level Sentiment Classification  (Jie Zhou, Jimmy Xiangji Huang, Qinmin Vivian Hu, Liang He)....Pages 786-802
Back Matter ....Pages 803-809