Chen Zhen

Ph.D.

Director of Intelligent System Laboratory, Fundamental Industry Training Center, Tsinghua University
Email: zhenchen@mail.tsinghua.edu.cn

1. Education Experience
1. Doctor, Xi’an University of Electronic Science and Technology, 2004
2. Master’s degree, Xi’an University of Electronic Science and Technology, 2001
3. Bachelor’s degree, Xi’an University of Electronic Science and Technology, 1998

2. Work Experience
1. Research Institute of Information Technology, Tsinghua University, Assistant Research, 2006-2015
2. Department of Computer Science, Tsinghua University, postdoctoral, 2004-2006
3. ICSI, Visiting Scholar, University of California, Berkeley, 2006
4. Alcatel Shanghai Bell, Internship Engineer, 2000-2001

3. Research Area
1. Data management and analysis
2. Network security
3. Computer network
4. Intelligent system

4. Honors and Awards

1. School Laboratory Technical Achievement Award, 2018.
   Advanced Individual Training Center, 2017.

2. School SRT Excellent Project Guidance Award Second Prize, 2017.

3. School Laboratory Technical Achievement Award Third Prize, 2016.

4. Second Prize of Technology Invention Award of China Electronics Society (2014)

5. Personal Excellent Teaching in CIRI (2014/2013/2012/2010)

6. Advanced Individual Training Center, 2016

7. Advanced Individual, Institute of Information Technology, 2010.

8. School SRT Excellent Project Guidance Award Second Prize, 2016.

9. School SRT Excellent Project Guidance Award First Prize, 2015.

10. School SRT Excellent Project Guidance Award Second Prize, 2015.

11. Second Prize of the 26th Student Laboratory Construction Guidance Award, Instructor, 2015.

12. School SRT Excellent Project Guidance Award First Prize, 2014.

13. School SRT Excellent Project Guidance Award Second Prize, 2013.

14. The 21st Student Laboratory Construction Guidance Award, Second Prize, Instructor, 2010.

5. Selective Publications

18 SCI papers and 82 EI papers, 7 authorized patents and 5 books.

SCI Journal Papers

1. Y. Wu, Z. Chen, J. Cao et al., CAMP: A new bitmap index for data retrieval in traffic archival, IEEE Communication Letters, 2016. (SCI citation：DP4CI，Impact factor1.291) (EI citation： 20162802575355)

2. Y. Wu, Z. Chen, Y. Wen, W. Zheng, J. Cao, COMBAT: A new bitmap index coding algorithm for Big Data, Tsinghua Science & Technology, 21(2), 04/2016. (SCI citation：CV7XL，Impact factor1.063)

3. Z. Chen, Y. Wen, J. Cao, W. Zheng, J. Chang, Y. Wu, G. Ma, M. Hakmaoui, G. Peng, A Survey of Bitmap Index Compression Algorithms for Big Data, Tsinghua Science and Technology, 20(1), February 2015. (SCI citation：CV7XL，Impact factor1.063 )

4. Z. Chen, Collaborative network security in multi-tenant data center for cloud computing, Tsinghua Science and Technology, 19 (1), 82-94, 2014. (SCI citation：CV7WA，Impact factor1.063)

5. Jiye Wang, Kun Meng, Junwei Cao, Zhen Chen, Lingchao Gao, Chuang Lin: Electricity services based dependability model of power grid communication networking. Tsinghua Science & Technology 01/2014; 19(2):121-132. (SCI citation：CV7WJ) (EI: 20142017709306)

6. Z. Chen, TIFAflow: Enhancing Traffic Archiving System with Flow Granularity for Forensic Analysis in Network Security, Tsinghua Science and Technology, 18 (4), pp. 406-417, 2013. (SCI citation：V41EK，Impact factor1.063)

7. Z. Chen, Cloud computing-based forensic analysis for collaborative network security management system, Tsinghua Science and Technology, 18 (1), pp.40-50, 2013. (SCI citation：V41EH，Impact factor1.063)

8. W. Huang, Z. Chen, Mobile Internet big data platform in China Unicom, Tsinghua Science and Technology, 19 (1), 95-101(SCI citation：CV7WAEI，Impact factor1.063)

9. J. Xu, Y. Yu, Z. Chen, MobSafe: cloud computing based forensic analysis for massive mobile applications using data mining. Tsinghua Science and Technology, 18(4), pp. 418-427, 2013. (SCI citation：V41EK，Impact factor1.063)

10. F. Xie, Z. Chen, TST: Threshold based similarity transitivity method in collaborative filtering with cloud computing, Tsinghua Science and Technology, 18(3), pp. 318-327, 2013.(SCI citation：V41EJ，Impact factor1.063)

11. Y. Tian, C. Lin, Z. Chen, Performance evaluation and dynamic optimization of speed scaling on web servers in cloud computing, Tsinghua Science and Technology, 18(3), pp.298-307, 2013.（SCI citation： V41EJ，Impact factor1.063）

12. F. Xie, Z. Chen, J. Shang, X. Feng, J. Li, A link prediction approach for item recommendation with complex number, Knowledge-Based Systems, 2015. (SCI citation：CH0UX，Impact factor3.058)

13. F. Xie, Z. Chen, J. Shang, Geoffrey C. Fox, Grey Forecast Model for Accurate Recommendation in Presence of Data Sparsity and Correlation, Knowledge-Based Systems, 2014. (SCI citation：AS2TA，Impact factor3.058)

14. L. Tang, Z. Chen, H. Yin, J. Li, Y. Li, CORS: A Cooperative Overlay Routing Service to Enhance Interactive Multimedia Communications. Journal of Visual Communication and Image Representation, 21(2), pp.107-119, 2010. (SCI citation：567LR，Impact factor1.361)

15. W. Liu, D. Peng, C. Lin, Z. Chen, J. Song, Enhancing tit-for-tat for incentive in BitTorrent networks, Peer-to-peer networking and applications (PPNA), 3(1), pp. 27-35, 2010. (SCI citation：678PW，Impact factor0.456)

16. Y. Jiang, C. Lin, H. Yin, Z. Chen, A mutual authentication and privacy mechanism for WLAN security. Wireless Communications and Mobile Computing, 8:101-112, 2008. (SCI citation：253PG，Impact factor1.291)

17. Z. Chen, Z. Liu, Z. Qiu, X. Tao, On evil-twin routing in Clos networks, IEEE Communications Letters, 06/2004. (SCI citation：821MQ，Impact factor1.463) (EI: 2004258224576)

18. Z. Chen, Z. Liu, Z. Qiu, Bidirectional shuffle-exchange network and tag-based routing algorithm, IEEE Communications Letters, 04/2003. (SCI citation657FU)，Impact factor1.463) (EI: 2003157431513)

19. F. Han, Z. Chen, H. Xu and Y. Liang, A Collaborative Botnets Suppression System Based on Overlay Network, International Journal of Security and Networks, Vo. 7, No. 4, 2012.

20. L. Tang, Y. Huai, J. Zhou, H. Yin, Z. Chen and J. Li, A Measurement Study on the Benefits of Open Routers for Overlay Routing. Journal of Communications, Vol.4, No.9, pp.714-723, 2009. (EI: 20094612457371)

Conference Papers

1. Zheng, Wenxun, Yin Liu, Zhen Chen, and Junwei Cao. “CODIS: A New Compression Scheme for Bitmap Indexes.” In Proceedings of the Symposium on Architectures for Networking and Communications Systems, pp. 103-104. IEEE Press, 2017.

2. Chenxing Li, Zhen Chen, Wenxun Zheng, Yinjun Wu, Junwei Cao, BAH: A Bitmap Index Compression Algorithm for Fast Data Retrieval, 41st Annual IEEE Conference on Local Computer Networks, pp.697-705, November 2016.

3. Yuhao Wen, Han Wang, Zhen Chen, Junwei Cao, Guodong Peng, Wen-Liang Huang, Ziwei Hu, Jing Zhou and Jinghong Guo, MASC: A Bitmap Index Encoding Algorithm for Fast Data Retrieval, IEEE International Conference on Communications (ICC), Kuala Lumpur, Malaysia, 05/2016.

4. Y. Wu, Z. Chen, Y. Wen, W. Zheng, G. Ma, J. Cao, A general analytical model for spatial and temporal performance of bitmap index compression algorithms in Big Data, ICCCN 2015.

5. J. Chang, Z. Chen, W. Zheng, J. Cao, Y. Wen, G. Peng, W. Huang, SPLWAH: a bitmap index compression scheme for searching in archival Internet traffic, Communication and Information Systems Security Symposium (CISS’), ICC 2015.

6. Y. Wen, Z. Chen, G. Ma, J. Cao, W. Zheng, G. Peng, S. Li, W. Huang, SECOMPAX: a bitmap index compression algorithm, ICCCN 2014.

7. Z. Chen, Xi Shi, Ling-Yun Ruan, Feng Xie and Jun Li, High Speed Traffic Archiving System for Flow Granularity Storage and Querying, ICCCN 2012.

8. F. Han, Z. Chen, H. Xu and Y. Liang, Garlic: A Distributed Botnets Suppression System. ICDCS NFSP Workshop, 2012.

9. X. Chen, K. Ge, Z. Chen and J. Li, AC-Suffix-Tree: Buffer Free String Matching on Out-of-Sequence Packets. ANCS 2011.

10. T. Li, F. Han, S. Ding, Z. Chen, LARX: Large-scale Anti-phishing by Retrospective Data-Exploring Based on a Cloud Computing Platform. ICCCN 2011.

11. S. Huang, C. Lin, Z. Chen et al., Proxy-based Security Audit System for Remote Desktop Access, ICCCN 2009.

12. D. Peng, W. Liu, C. Lin, Z. Chen, J. Song, A Loosely Synchronized Gossip-Based Algorithm for Aggregate Information Computation, LCN 2008.

13. H. Zhang, L. Tang, Z. Chen and J. Li, Empirical Study on Multi-path Benefits on Interactive Video, ICME 2007.

14. A. Luo and Z. Chen et al., TNC-compatible NAC System implemented on Network Processor, LCN WoNS 2007.

15. J. Ni, Chuang Lin, Z. Chen et al., A Fast Multi-pattern Matching Algorithm for Deep Packet Inspection on a Network Processor, ICPP 2007.

16. Z. Chen et al., AntiWorm NPU-based Parallel Bloom filters in Giga-Ethernet LAN, ICC 2006.

17. Z. Chen et al., AntiWorm NPU-based Parallel Bloom filters for TCP-IP Content Processing in Giga-Ethernet LAN, LCN WoNS 2005.

Books

Chen Zhen, Network Security, ISBN 978-7-302-39335-1, Tsinghua University Press, May 2015.
Chen Zhen, Cao Junwei, Huang Wenliang, Internet Traffic Big Data Project, ISBN 978-7-302-36083-4, Tsinghua University Press, July 2014.
Chen Zhen, Cao Junwei, Yin Hao, Content Center Network Architecture, ISBN 978-7-302-34036-2, Tsinghua University Press, January 2014.
Chen Zhen, Internet Security Principle and Practice, ISBN 978-7-302-34008-9, Tsinghua University Press, January 2014.
Chen Zhen, Cao Junwei, Information Center Network, ISBN 978-7-302-31287-1, Tsinghua University Press, July 2013.