JOURNAL OF COMPUTERS     Vol. 32  No. 3     June 2021

0. Contents and cover

1. Research on Key Technologies of Debris Flow Real-time Monitoring and Early Warning System
Chao-Yang He, Qiang Xu, Neng-Pan Ju
full article

2. A Robust Recovery of Block Sparse Channels in Massive MIMO-OFDM Systems
Jing Zhang, Ying Su
full article

3. A BERT-based Interactive Attention Network for Aspect Sentiment Analysis
Yu-Ting Yang, Lin Feng, Lei-Chao Dai
full article

4. Thought Expression Analysis of English Essays Combining Opinion and Sentiment
Yabing Wang, Guimin Huang, Xiaowei Zhang, Yiqun Li, Maolin Li, Hui Li, Jun Li
full article

5. Three Dimensional Visualization Modeling Algorithm for Medical Images Based on Machine Learning
Xiaojuan Wang, Yuntao Wei
full article

6. Temporal Convolutional Networks Applied to Remaining Useful Life Prediction of Turbofan Engine
Yue-feng Liu, Gong Zhang, Jia-qi Li
full article

7. Topology Control with Outage Probability Constraint in Wireless MIMO Ad Hoc Networks
Wen-Jian Zhang, Ju-Qin Wang
full article

8. Hierarchical Linear Model Approach to Explore Interaction Effects of Swimmersˇ¦ Characteristics and Breathing Patterns on Swimming Performance in Butterfly Stroke with Self-Developed Inertial Measurement Unit
Cheng-Chang Jeng
full article

9. Analysis of Quantum Key Randomness Based on Cold Region Practical QKD System
Jia-Nan Wu, Ying Zhang, Jian Zhao, De-Xin Zhu, Li-Jun Song
full article

10. UAV Aerial Image Target Detection Based on Visual Attention Combined with Dual-weight Adaboost
Pan-Cheng Lu, Yong Ding, Chang-Jian Wang
full article

11. A Novel Strategy Based on Temporal Date Mining for Improving the Integration of Urban and Rural Public Services and Management
Lun Li
full article

12. Efficient Cognitive MAC Protocol under WLAN Coexistence
Wen-Wu Liu, Chia-Cheng Hu, Hui-Juan Zhong, Chen Zhong
full article

13. Research on Increasing the Robustness of Image Recognition Models Against Different Sets
Zhi Tan, Xing-Ye Liu
full article

14. Profit Maximization for Service Organizer Based on IABC Algorithm
Si-Yi Chen, Jia-Ling Zhou, Si-Ning Huang
full article

15. Train Carriage Disinfection Robot Based on Visual SLAM
Dezhao Chen, Hezhi Lin, Chen Zhao, Jingyi Lei, Jian Zou, Lianfen Huang
full article

16. The Dynamic Characteristics of Marching Fire of Armored Vehicle Based on ADAMS Launch Dynamics and Virtual Reality
Chao Song, Hong-Tian Liu, Dong-Jun Wang, Bing Ji, Yi-Zhuo Jia
full article

17. Double Rotation Representation and Attitude Algorithm of Spinning Bodies
Shuang-biao Zhang, Jia-qi Yu
full article

18. Generative Adversarial Network in Wavelet Domain for Single Image Super-resolution
Fan Zhang, Xinwei Wang, Lin Cao, Kangning Du, Yanan Guo
full article

19. A New K-Nearest Neighbor Classification Method Based on Belief Functions in Wireless Sensor Networks
Yang Zhang, Deyang Yuan
full article

20. Business-Aligned Raft Algorithm in the Consortium with Multiple Permissioned Blockchains
Yansong Zhang, Bo Shen, Yingsi Zhao
full article

21. An Edge Resource Offloading Algorithm Model Based on Deep Learning
Ying-zhan Kou, Cai-sen Chen, Yang-xia Xiang, Fang Liu
full article