Web Information Systems and Applications: 17th International Conference, WISA 2020, Guangzhou, China, September 23–25, 2020, Proceedings [1st ed.] 9783030600280, 9783030600297

Table of contents :
Front Matter ....Pages i-xvi
Front Matter ....Pages 1-1
Influence of Periodic Role Switching Intervals on Pair Programming Effectiveness (Bin Xu, Sheng Yan, Kening Gao, Yu Zhang, Ge Yu)....Pages 3-14
Test Case Minimization for Regression Testing of Composite Service Based on Modification Impact Analysis (Xintang Lin, Haibo Zhang, Hui Xia, Liangjiang Yu, Xiangyan Fang, Xuan Chen et al.)....Pages 15-26
Test Case Generation of Composite Web Services Based on Semantic Matching and Condition Recognition (Haibo Zhang, Hui Xia, Xintang Lin, Liangjiang Yu, Xiangyan Fang, Xuan Chen et al.)....Pages 27-35
An Integrated Optimization Approach for Production-Distribution Planning in Supply Chain (Lingjuan Hou, Chenchen Sun, Zhijiang Hou)....Pages 36-45
Extraction and Portrait of Knowledge Points for Open Learning Resources (Jian Yu, Tingxu Jiang, Tianyi Xu, Jie Gao, Jun Chen, Mei Yu et al.)....Pages 46-56
Front Matter ....Pages 57-57
Deep Hybrid Knowledge Graph Embedding for Top-N Recommendation (Jian Li, Zhuoming Xu, Yan Tang, Bo Zhao, Haimei Tian)....Pages 59-70
PS-LDA: A Course Item Model for Tutorial Personalized Recommendation (Yuefeng Du, Angzhi Liu, Xiaoguang Li, Baoyan Song)....Pages 71-83
An Explainable Recommendation Method Based on Multi-timeslice Graph Embedding (Huiying Wang, Yue Kou, Derong Shen, Tiezheng Nie)....Pages 84-95
Effective Knowledge-Aware Recommendation via Graph Convolutional Networks (Bo Zhao, Zhuoming Xu, Yan Tang, Jian Li, Bei Liu, Haimei Tian)....Pages 96-107
Geographical Information Enhanced POI Hierarchical Classification (Shaopeng Liu, Jifan Yu, Juanzi Li, Lei Hou)....Pages 108-119
GNE: Generic Heterogeneous Information Network Embedding (Chao Kong, Baoxiang Chen, Shaoying Li, Yifan Chen, Jiahui Chen, Liping Zhang)....Pages 120-127
Front Matter ....Pages 129-129
SLPSO-Based X-Architecture Steiner Minimum Tree Construction (Xiaohua Chen, Ruping Zhou, Genggeng Liu, Xin Wang)....Pages 131-142
Micro-nano Depth Information Recovery Method Based on TV Regularization (Mingxin Zhang, Qiuyu Wu, Yongjun Liu)....Pages 143-154
An Approach for Progressive Set Similarity Join with GPU Accelerating (Lining Yu, Tiezheng Nie, Derong Shen, Yue Kou)....Pages 155-167
Prediction Method of Code Review Time Based on Hidden Markov Model (Weifeng Zhang, Zhen Pan, Ziyuan Wang)....Pages 168-175
Evaluation and Prediction of COVID-19 Based on Time-Varying SIR Model (Liu Yanzhe, Liu Bingxiang)....Pages 176-183
Quality Control Method for Peer Assessment System Based on Multi-dimensional Information (Peng Li, Zhuoran Yin, Fengyun Li)....Pages 184-193
Fast Dynamic Density Outlier Detection Algorithm for Power Quality Disturbance Data (Siyu Liu, Jun Fang)....Pages 194-201
Word Embedding-Based Reformulation for Long Queries in Information Search (Wei Yan, Yarong Wang, Chunlan Huang, Shengli Wu)....Pages 202-214
DSQA: A Domain Specific QA System for Smart Health Based on Knowledge Graph (Ming Sheng, Anqi Li, Yuelin Bu, Jing Dong, Yong Zhang, Xin Li et al.)....Pages 215-222
Front Matter ....Pages 223-223
A Text Representation Model Based on Convolutional Neural Network and Variational Auto Encoder (Canyang Guo, Lin Xie, Genggeng Liu, Xin Wang)....Pages 225-235
Cross-Language Generative Automatic Summarization Based on Attention Mechanism (Feiyang Yang, Rongyi Cui, Zhiwei Yi, Yahui Zhao)....Pages 236-247
Text Keyword Extraction Based on Multi-dimensional Features (Yu Jin, Rong Chen, Lizhen Xu)....Pages 248-259
Improvement of Short Text Clustering Based on Weighted Word Embeddings (Nan Yang, Qing Liu, Yaping Li)....Pages 260-267
Semantic Analysis and Evaluation of Translation Based on Abstract Meaning Representation (Ying Qin, Ye Liang)....Pages 268-275
N2One: Identifying Coreference Object Among User Generated Content with Siamese Network (Wei Yuan, Peng Wang, Mengyao Yuan, Yue Guo, Tieke He)....Pages 276-288
BERT-Based Named Entity Recognition in Chinese Twenty-Four Histories (Peng Yu, Xin Wang)....Pages 289-301
Front Matter ....Pages 303-303
Explainable Enterprise Rating Using Attention Based Convolutional Neural Network (Weiyu Guo, Bin Cao, Zhenxing Li)....Pages 305-313
Hospitalization Cost Prediction for Cardiovascular Disease by Effective Feature Selection (Wei Dai, Mengxing Huang, Qian Wu, Hanzhi Cai, Ming Sheng, Xin Li)....Pages 314-325
A Classroom Student Counting System Based on Improved Context-Based Face Detector (Rong Chen, Yu Jin, Lizhen Xu)....Pages 326-332
Named Entity Recognition in Aircraft Design Field Based on Deep Learning (Yubin Bao, Yuanming An, Zhu Cheng, Rimeng Jiao, Chao Zhu, Fangling Leng et al.)....Pages 333-340
Interpretable Text-to-SQL Generation with Joint Optimization (Mingdong Zhu, Xianfang Wang, Yang Zhang)....Pages 341-351
Ranking-Based Fuzzy Min-Max Classification Neural Network (Lingli Xue, Wei Huang, Jinsong Wang)....Pages 352-364
A Multi-Stages Chromosome Segmentation and Mixed Classification Method for Chromosome Automatic Karyotyping (Chengchuang Lin, Gansen Zhao, Aihua Yin, Bichao Ding, Li Guo, Hanbiao Chen)....Pages 365-376
An End-to-End Deep Neural Network for Truth Discovery (Huafeng Chen, Yongquan Dong, Qing Gu, Yali Liu)....Pages 377-387
Sliding Covariance Matrix: Co-learning Spatiotemporal Geometry Feature for Skeleton Based Action Recognition (Guan Huang, Qiuyan Yan, Guan Yuan)....Pages 388-400
Web Table Column Type Detection Using Deep Learning and Probability Graph Model (Tong Guo, Derong Shen, Tiezheng Nie, Yue Kou)....Pages 401-414
An Evolutionary Algorithm Based on Compressed Representation for Computing Weak Structural Balance in Large-Scale Signed Networks (Xingong Chang, Fei Zhang)....Pages 415-427
Collaborative Filtering: Graph Neural Network with Attention (Yanli Guo, Zhongmin Yan)....Pages 428-438
Front Matter ....Pages 439-439
Dynamic Partition of Large Graphs Combining Local Nodes Exchange with Directed Dynamic Maintenance (Xiaohuan Shan, Xiyi Shi, Yulong Song, Menglin Zhang, Baoyan Song)....Pages 441-453
Link Prediction Based on Smooth Evolution of Network Embedding (Hao Dong, Yue Kou, Derong Shen, Tiezheng Nie)....Pages 454-466
An Experimental Study of Time Series Based Patient Similarity with Graphs (Kalkidan Fekadu Eteffa, Samuel Ansong, Chao Li, Ming Sheng, Yong Zhang, Chunxiao Xing)....Pages 467-474
A Twig-Based Algorithm for Top-k Subgraph Matching in Large-Scale Graph Data (Haiwei Zhang, Xiaofang Xie, Yanlong Wen, Ying Zhang)....Pages 475-487
Front Matter ....Pages 489-489
An Advanced Q-Learning Model for Multi-agent Negotiation in Real-Time Bidding (Chao Kong, Baoxiang Chen, Shaoying Li, Jiahui Chen, Yifan Chen, Liping Zhang)....Pages 491-502
Inference Acceleration Model of Branched Neural Network Based on Distributed Deployment in Fog Computing (Weijin Jiang, Sijian Lv)....Pages 503-512
Mining the Software Engineering Forums: What’s New and What’s Left (Wei Yuan, Peng Wang, Yue Guo, Linyang He, Tieke He)....Pages 513-524
Fast Trading and Price Discovery in the Financial Crisis: Evidence from the Taiwan Futures Market (William T. Lin, Zi-Huang Huang, Shih-Chuan Tsai)....Pages 525-536
Front Matter ....Pages 537-537
A Risk Analysis of Android Children’s Apps (Min Li, Haroon Elahi, Shuhong Chen)....Pages 539-546
Top-k Frequent Itemsets Publication of Uncertain Data Based on Differential Privacy (Yunfeng Zou, Xiaohan Bao, Chao Xu, Weiwei Ni)....Pages 547-558
A Method for Resisting Adversarial Attack on Time Series Classification Model in IoT System (Zhongguo Yang, Han Li, Mingzhu Zhang, Jingbin Wang, Chen Liu)....Pages 559-566
Variable-Length Indistinguishable Binary Tree for Keyword Searching Over Encrypted Data (Heyu Wang, Qin Jiang, Hui He, Yong Qi, Xu Yang)....Pages 567-578
WLTDroid: Repackaging Detection Approach for Android Applications (Junxia Guo, Dongdong Liu, Rilian Zhao, Zheng Li)....Pages 579-591
Evolutionary-Based Image Encryption with DNA Coding and Chaotic Systems (Shiyue Qin, Zhenhua Tan, Bin Zhang, Fucai Zhou)....Pages 592-604
Front Matter ....Pages 605-605
Cross-Lingual Public Opinion Tracing Based on Blockchain Technology (Ye Liang, Ying Qin)....Pages 607-617
Proof of Activity Consensus Algorithm Based on Credit Reward Mechanism (Dong Wang, Chenguang Jin, Han Li, Marek Perkowski)....Pages 618-628
Blockchain and Distributed System (Xu Zhao, Zhiwei Lei, Guigang Zhang, Yong Zhang, Chunxiao Xing)....Pages 629-641
Efficient Patient-Friendly Medical Blockchain System Based on Attribute-Based Encryption (Yan Sun, Wei Song, Yuan Shen)....Pages 642-653
Serving at the Edge: A Redactable Blockchain with Fixed Storage (Jingning Zhang, Youshui Lu, Yuhao Liu, Xu Yang, Yong Qi, Xinpei Dong et al.)....Pages 654-667
Back Matter ....Pages 669-671