Zhi-Jie WANG (王志杰)           
Associate Professor, Doctoral Supervisor
College of Computer Science, Chongqing University(重庆大学) 

Emailcszjwang@cqu.edu.cn
Office
:  MTB #1801
AddressNo.174, Shazheng Street, Shapingba District, Chongqing, 400044,P.R. China
​​​​[Home]  [Biography]  [Recent Publications]  [Useful Links]

 

 

 

 

 


Biography
 
​​​He received the Ph.D in computer science from Shanghai Jiao Tong University, Shanghai, China, and did a postdoc at the Department of Computing, The Hong Kong Polytechnic University, Kowloon, Hong Kong. He is currently an Associate Professor at the College of Computer Science, Chongqing University (CQU), Chongqing, China. Before joining CQU, he worked at the School of Data and Computer Science, Sun Yat-Sen University (SYSU), Guangzhou, China. He is/was a  Committee Member of CCF Technical Committee of Database, a Communication Committee Member of CCF Technical Committee of Big Data, a Committee Member of CCF YOCSEF Guangzhou, a Committee Member of Guangdong Big Data Professional Committee. He is a Member of CCF, IEEE, and ACM.


Research Interests
 
Artificial Intelligence
Data Mining
Big Data         


Professional Services

He is/was the invited reviewer, program committee member for a lot of journals and conferences including IEEE Transactions on Knowledge and Data Engineering, IEEE Transactions on Multimedia, IEEE Transactions on Big Data, IEEE Transactions on Vehicular Technology, IEEE Transactions on Green Communications and Networking, ACM Transactions on Database Systems, Geoinformatica, Machine Learning, The Computer Journal, Knowledge and Information Systems, Journal of Graphicis, KSII Transactions, VLDB, ICDE, WWW, IJCAI, AAAI, ACM Multimedia, ICASSP, MDM, SmartData, NDBC, etc.


Recent Publications  [click here for more publications]

Loader: A Log Anomaly Detector Based on Transformer.
T. Xiao, Z. Quan, Z. Wang, Y. Le, Y. Du, X. Liao, K. Li, K. Li
IEEE Transactions on Service Computing (TSC), doi: 10.1109/TSC.2023.3280575. 

Cover Tree Revisited: Exploiting Unused Distance and Direction Information.
Z. Wang M. Nie, K. Zhao, Z. Quan, B. Yao.
IEEE Transactions on Knowledge and Data engineering (TKDE), doi: 10.1109/TKDE.2022.3231781.

Effectively Identifying Compound-Protein Interaction using Graph Neural Representation.
X. Lin, Z. Quan,  Z. Wang, Y. Guo, X. Zeng, P. S. Yu.
IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB),2023,20(2):932-943.

Semantic-Aware Dehazing Network with Adaptive Feature Fusion.
S. Zhang, W. Ren, X. Tan, Z. Wang. Y. Liu, J. Zhang, X. Cao.
IEEE Transactions on Cybnetics (TCYB), 2023, 53(1): 454-467.

Flexible Aggregate Nearest Neighbor Queries and its Keyword-Aware Variant on Road Networks.
Z. Chen, B. Yao, Z. Wang, X. Gao, S. Shang, S. Ma, M. Guo.
IEEE Transactions on Knowledge and Data engineering (TKDE), 2021, 33(12): 3701-3715.

Utilizing Two-phase Processing with FBLS for Single Image deraining.
X. Lin, L. Ma, B. Sheng,  Z. Wang, W. Chen.
IEEE Transactions on Multimedia (TMM), 2021, 23: 664-676.

KGNN: Knowledge Graph Neural Network for Drug-Drug Interaction Prediction.
X. Lin, Z. Wang, Z. Quan, T. Jiang, X. Zeng.
The 29th International Joint Conference on Artificial Intelligence (IJCAI), 2020.  

DeepGS: Deep Representation Learning of Graphs and Sequences for Drug-Target Prediction.
X. Lin, K. Zhao, T. Xiao, Z. Quan, Z. Wang, P. S. Yu.
The 24th European Conference on Artificial Intelligence (ECAI), 2020, Santiago de Compostela.

Task Scheduling for Energy Consumption Constrained Parallel Applications on Heterogeneous Computing Systems.
Z. Quan, Z. Wang, T. Ye, S. Guo.
IEEE Transactions on Parrallel and Distributed Systems (TPDS), 2020, 31(5): 1165-1182.

ITISS: An Efficient Framework for Querying Big Temporal Data.
Z. Chen, B. Yao, Z. Wang, W. Zhang, K. Zheng, P. Kalnis, F. Tang.
Geoinformatica, 2020, 24(1): 27-59.

LPV: A Log Parser Based on Vectorization for Offline and Online Log Parsing.
T. Xiao, Z. Quan, Z. Wang, K. Zhao, X. Liao. 
The 20th IEEE International Conference on Data Mining (ICDM), 2020, Sorrento, Italy.

A Novel Model for Imbalanced Data Classification.
J. Yin, C. Gan, K. Zhao, X. Lin, Z. Quan, Z. Wang.
The 34th AAAI Conference on Artificial Intelligence (AAAI), 2020, New York, USA.

Skia: Scalable and Efficient In-Memory Analytics for Big Spatial-Textual Data.
Y. Xu, B. Yao, Z. Wang, X. Gao, J. Xie, M. Guo. 
IEEE Transactions on Knowledge and Data engineering (TKDE), 2020, 32(12): 2467-2480..

Geo-ALM: POI Recommendation by Fusing Geographical Information and Adversarial Learning Mechanism.
W. Liu, Z. Wang, B. Yao, J. Yin.
The 28th International Joint Conference on Artificial Intelligence (IJCAI), 2019, Macao, China.

An Efficient Framework for Sentence Similarity Modeling.
Z. Quan, Z. Wang, Y. Le, B. Yao, K. Li, J. Yin. 
IEEE/ACM Transactions on Audio, Speech and Language Processing (TASLP), 2019, 27(4), 853-864.

An Improved Hierarchical Datastructure for Nearest Neighbor Search.
M. Nie, Z. Wang, C. Gan, Z, Quan, B. Yao, J. Yin.
The 33rd AAAI Conference on Artificial Intelligence (AAAI), 2019, Honolulu, Hawaii, USA.

Saliency Detection via Multi-Scale Global Cues.  
X. Lin, Z. Wang, L. Ma,  X. Wu.
IEEE Transactions on Multimedia (TMM), 2019, 21(5), 1-14.

ACV-tree: A New Method for Sentence Similarity Modeling.            
​Y. Le, Z. Wang, Z. Quan,  J. He, B. Yao.
The 27th International Joint Conference on Artificial Intelligence (IJCAI), 2018, Stockholm, Sweden.

RE2L: An Efficient Output-sensitive Algorithm for Computing Boolean Operations on Circular-arc Polygons and Its Applications.
Z. Wang, X. Lin, M. Fang, B. Yao, Y. Peng, H. Guan, M. Guo. 
Computer-Aided Design (CAD), 2017, 83(2):1-14.

SMe: Explicit & Implicit Constrained-Space Probabilistic Threshold Range Queries for Moving Objects.
Z. Wang, B. Yao, R. Cheng, X. Gao, L. Zou, H. Guan, M. Guo.
Geoinformatica, 2016, 20(1): 19-58.

Probabilistic Range Query over Uncertain Moving Objects in Constrained Two-dimensional Space.   ​
Z. Wang, D. Wang, B. Yao, M. Guo. 
IEEE Transactions on Knowledge and Data engineering (TKDE), 2015, 27(3), 866-879.


Teaching

Discrete Mathematics
Freshman Seminar
Natural Language Processing
Big Data Analysis and Mining
Data Mining Technology and Application


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This page was last updated in March, 2023