齐勇，教授，计算机软件与理论研究所所长。

工学博士，计算机科学与技术系教授,博士生导师，计算机软件与理论研究所所长。历任计算机科学与技术系副主任（1998-2000）、主任（2000-2008）。曾获全国高等学校优秀骨干教师奖、王宽诚育才奖和容闳科技教育奖、IBM中国优秀教师奖等，CCF会士，2014年获国务院政府特殊津贴。兼任中国计算机学会系统软件专委会副主任与信息系统专委会副主任；计算机软件新技术国家重点实验室（南京大学）学术委员会委员，第13届、14届国家自然科学基金信息学部专家评审组成员，数据中心联盟大数据基准测试专家委员会委员，西安三星电子研究所顾问教授，中国计算机学会理事/监事（2003-2015），陕西省计算机学会副理事长（2005-2013），教育部电子信息与电气教学指导委员会秘书长（2006-2011）。担任多个国内外学术会议的Chair及PC member，以及多个期刊编委。

操作系统、分布式系统、云计算虚拟化技术，以及系统安全与应用等。

主持完成国家重点研发计划项目课题、国家自然基金重点/面上、“863”重点/面上项目、国际合作，以及企事业项目20余项；目前主持的在研项目：
1、国家重点研发计划项目课题（2016YFB1000604）2016.7-2019.7：大规模半结构化数据管理关键技术及系统
2、国家自然基金项目（61672421）2017—2019：多应用负载性能干扰预测与隔离相关问题研究
3、国家自然基金项目（61272460）2013—2016：云计算环境下数据中心的power capping关键问题研究
4、华为技术有限公司,数据中心能量管理技术研究

获陕西省科学技术一等奖1项，其它省部级科学技术奖3项；获得国际发明专利1项，国家发明专利8项，取得软件登记著作权6项，出版教材2本。在国际重要期刊IEEE TDSC、TR、TPDS、TSC、TSG、TC、TMC、JPDC，以及国际重要会议ACM VEE、USENIX ATC、IEEE ICDCS、INFOCOM、PerCom、ICNP与ICPP等发表论文80余篇。近几年代表性论文如下。

期刊论文：

1.Pengfei Chen,Yong Qi, Xinyi Li, Di Hou,and Michael Rung-Tsong Lyu,, ARF-Predictor: Effective Prediction ofAging-Related Failure Using Entropy, 《IEEETransactions on Dependable and Secure Computing》, (JCR=1，CCF A, IF=1.592,SCI)，DOI: 10.1109/TDSC.2016.2604381.

2.Xiaoguang Wang, Yong Qi, Zhi Wang, etal. Design and Implementation of SecPod: A Framework for Virtualization-basedSecurity Systems. 《IEEE Transactionson Dependable and Secure Computing》(JCR=1，CCF A, IF=1.592, SCI ). DOI: 10.1109/TDSC.2017.2675991

3.Pengfei Chen,Yong Qi, Di Hou,CauseInfer: Automated End-to-End Performance Diagnosiswith Hierarchical Causality Graph in Cloud Environment, 《IEEE Transactions on Service Computing》（JCR=1，CCF B,IF= 2.365, SCI), DOI: 10.1109/TSC.2016.2607739

4.Jianbao Ren, Yong Qi, Yuehua Dai,Xiaoguang Wang, Yi Shi，nOSV: ALightweight Nested-Virtualization VMM for Hosting High Performance Computing onCloud ,《Journal ofSystems and Software》, Vol. 124, Feb. 2017, Pages 137–152（ JCR=1，CCFB,SCI, IF=1.424）,

5.Pengfei Chen,Yong Qi, ,and DiHou, InvarNet-X: A Black-box Invariant-based Approach to Diagnosing BigData Systems，《IEEE Transactionson Emerging Topics in Computing》, DOI10.1109/TETC.2015.2497143, Pages 1-13

6.Lei Yang, Yong Qi, Jinsong Han, ChengWang, and Yunhao Liu, Shelving Interference and Joint Identification inLarge-scale RFID Systems,《IEEETransactions on Parallel and Distributed Systems》, VOL.26, NO. 11, NOV. 2015, Pages 3149-3159（SCI,IF=2.173，JCR=1，CCF A）

7.Gang Lu, Jianfeng Zhan, Haining Wang,Lin Yuan, Yunwei Gao, Chuliang Weng, and Yong Qi，PowerTracer:Tracing Requests in Multi-tier Services to Reduce Energy Inefficiency，《IEEE Transactions on Computers》, VOL. 64, NO. 5, MAY 2015, Pages 1389- 1401（SCI,IF=1.47, JCR=2,CCF A)

8.Pengfei Zheng, Yong Qi, Yangfan Zhou,Pengfei Chen, Jianfeng Zhan, and Michael Rung-Tsong Lyu, An Automatic Frameworkfor Detecting and Characterizing the Performance Degradation of SoftwareSystems,《IEEETransactions on Reliability》，Vol.:63, Issue: 4,Dec.,2014,Pages 927 - 943（SCI,IF=2.29，JCR=1）

9.Shan Chang, Yong Qi, Hongzi Zhu, JizhongZhao, Xuemin (Sherman) Shen, Footprint: Detecting Sybil Attacks in UrbanVehicular Networks,《IEEETransactions on Parallel and Distributed Systems》June.2012. 23(6),Pages 1103-1114 (SCI, IF=2.173,JCR=1,CCF A)

10.Peijian Wang, Lei Rao, Xue Liu and YongQi*, D-Pro: DynamicDataCenterOperations with Demand-Responsive Electricity Prices in Smart Grid. 《IEEE Transactions on Smart Grid》, Vol.3. No.4.December. 2012, 3(4). Pages 1743-7154(SCI，IF=4.33，JCR=1)

11.Peijian Wang, Yong Qi, Xue Liu,Power-Aware Optimization for Heterogeneous Multi-tier Clusters,《Journal of Parallel and Distributed Computing》, Vol. 74, Issue 1, Jan.2014, Pages 2005-2015,（SCI,IF= 1.233，JCR=2，CCF B）

12.Luo Yuansheng, Qi Yong, Hou Di, ANovel Heuristic Algorithm for QoS-aware End-to-End Service Composition,《Computer Communications》, Vol.34. 9,15 June 2011,Pages1137-1144 （SCI，IF=1.35，JCR=2）

13.XiangYang Li,Ashraf Nusairat, YanWei Wu,Yong Qi, Jizhong Zhao, Xiaowen Chu, Yunhao Liu,Joint Throughput Optimization for Wireless Mesh Networks,《IEEE Transactions on Mobile Computing》, Vol 8, Number 7, July 2009, Pages 895-909. (SCI，IF=2.9，JCR=1, CCF A)

14.Ya-nan Qiao, Qi Yong, Hou Di: TensorField Model for higher-order information retrieval. 《Journal of Systems and Software》. DEC 2011；84(12), Pages 2303-2313 (SCI,IF=1.277，JCR=2，CCF B)

15.Wei Wei，QiYong,Information Potential Fields Navigation in Wireless Ad-Hoc Sensor Networks,《SENSORS》，2011;11(5), Pages 4794-4807 (SCI，IF=2.457，JCR=2)

会议论文：
1. Xiaoguang Wang,Yue Chen, Zhi Wang,Yong Qi,Yajin Zhou, SecPod:a Framework for Virtualization-based Security Systems,The 2015 USENIX Annual Technical Conference (USENIX ATC '15)，Pages:347-360, July 8-19, 2015. Santa Clara, CA. USA【CCF A】
2. Jianbao Ren, Yong Qi, Yuehua Dai, Xiaoguang Wang, Yi Shi，AppSec: A Safe Execution Environment for Security Sensitive Applications，The 2015 ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments（ACM VEE '15），Pages 187-199，March 14-15, 2015, Istanbul, Turkey【CCF B】
3. Chen Pengfei,Yong Qi, Di Hou,Zheng Pengfei,CauseInfer:Automatic and Distributed Performance Diagnosis with Hierarchical Causality Graph in Large Distributed Systems，IEEE INFOCOM 2014 April 27th - May 2nd, 2014, Toronto, Canada, Pages 1887-1895【CCF A】
4. Lei Yang, Yong Qi, Jianbing Fang, Xuan Ding, Tianci Liuy, Mo Li，Frogeye: Perception of the Slightest Tag Motion，IEEE INFOCOM 2014 April 27th - May 2nd, 2014, Toronto, Canada, Pages 2670-2678【CCF  A】
5. Yuehua Dai,Yong Qi,Jianbao Ren,Yi Shi,Xiaoguang Wang,Xuan Yu, A Lightweight VMM on Many Core for High Performance Computing,The 2013 ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments (ACM VEE‘13),Houston,Texas, USA, March.16–17 2013.Pages 111-120【CCF B】
6. Peijian Wang, Yong Qi Lei Rao and Xue Liu,Present or Future: Optimal Pricing for pot Instances, IEEE ICDCS 2013, Philadelphia,USA,July 08-11,2013. Pages 410-419【CCF B】
7. Lei Yang, Jinsong Han,Yong Qi, Cheng Wang, Tao Gu, and Yunhao Liu, Season: Shevling Inteference and Joint Identification in Large-scale RFID Systems, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Pages 3092-3100【CCF A】
8. Lei Yang, Jinsong Han, Yong Qi, and Yunhao Liu, Identification-free Batch Authentication for RFID Tags, IEEE ICNP 2010., Kyoto, Japan, October 5-8, 2010. Pages 154-163【CCF B】
9. Qingsong Yao,Jinsong Han,Yong Qi,Lei Yang,Yunhao liu, Privacy leakage in access mode: revisiting private RFID authentication protocols, IEEE ICPP 2011, Taipei, Taiwan, Sept. 13-16, 2011. Pages 713-721【CCF B】
10. Peijian Wang, Yong Qi, Xue Liu, Ying Chen, Xiao Zhong, Power Management in Heterogeneous Multi-tier Web Clusters, IEEE ICPP2010.San Diego, CA, USA, September 13-September 16. Pages 385-394【CCF B】
11. Lei Yang, Jinsong Han, Yong Qi, Yunhao Liu, Ying Chen, and Xiao Zhong, Revisiting Tag Collision Problem in RFID Systems, IEEE ICPP2010, San Diego, CA, USA, Sept. 13-16. Pages 178-187【CCF B】
12. Qingsong Yao,Yong Qi, Jizhong Zhao，Jinsong Han,Yunhao Liu, Xiangyang Li, Randomizing RFID Private Authentication，IEEE PerCom 2009, Galveston, Texas, March 9-13, 2009, Pages 1-10【CCF B】