性别

男

职务

学术兼职

老师类型

硕士生导师

所属中心

灾备与数据安全中心

职称

副教授

承担课程

离散数学、密码浅析、信息论原理与方法

研究方向

信息论、纠错编码、密码学、机器学习

个人介绍

郝杰，男，副教授，国家重点研发计划首席青年科学家，2017年于清华大学计算机科学与技术系获得博士学位。主要从事信息论与编码、密码学与机器学习等方向的教学与科研工作，在IEEE TIT、IEEE TCOM、IEEE ISIT等国际权威期刊和顶级会议上发表论文二十多篇。目前的主要研究兴趣为：

1、全同态加密

2、隐私保护机器学习

3、存储纠删码

4、全密态数据库

承担课题

主持国家重点研发计划青年科学家项目、国家自然科学基金以及北京市自然科学基金等国家级和省部级项目；作为骨干成员参与国家自然科学基金项目、国家重点研发计划项目等国家级项目多项。

学术成果

1. Jie Hao, Shu-Tao Xia, Kenneth W. Shum, Bin Chen, Fang-Wei Fu, and Yixian Yang, “Bounds and constructions of locally repairable codes: parity-check matrix approach,” IEEE Transactions on Information Theory (TIT), vol. 66, no. 12, pp. 7465-7474, Dec. 2020. (CCF A类)

2. Bin Chen, Shu-Tao Xia, Jie Hao, and Fang-Wei Fu, “Constructions of optimal cyclic (r, δ) locally repairable codes,” IEEE Transactions on Information Theory (TIT), vol. 64, no. 4, pp. 2499–2511, Apr. 2018. (CCF A类)

3. Jie Hao, Jun Zhang, Shu-Tao Xia, Fang-Wei Fu, and Yixian Yang, “Weight distributions of q-ary optimal locally repairable codes with locality 2, distance 5 and even dimension,” in Proceedings of IEEE International Symposium on Information Theory (ISIT), Los Angeles, CA, USA, Jun. 2020, pp. 611-615.

4. Jie Hao, Kenneth W. Shum, Shu-Tao Xia, and Yixian Yang, “Classification of optimal ternary (r, δ)-locally repairable codes attaining the Singleton-like bound,” in Proceedings of IEEE International Symposium on Information Theory (ISIT), Paris, France, Jul. 2019, pp. 2828-2832.

5. Jie Hao, Kenneth W. Shum, Shu-Tao Xia, and Yixian Yang, “On the maximal code length of optimal linear locally repairable codes,” in Proceedings of IEEE International Symposium on Information Theory (ISIT), Vail, Colorado, USA, Jun. 2018, pp. 1326–1330.

6. Jie Hao, Shu-Tao Xia, and Bin Chen, “On optimal ternary locally repairable codes,” in Proceedings of IEEE International Symposium on Information Theory (ISIT), Aachen, Germany, Jun. 2017, pp. 171-175.

7. Jie Hao, Shu-Tao Xia, and Bin Chen, “Some results on optimal locally repairable codes,” in Proceedings of IEEE International Symposium on Information Theory (ISIT), Barcelona, Spain, Jul. 2016, pp. 440-444.

8. Jie Hao, Shu-Tao Xia, and Bin Chen, “Recursive bounds for locally repairable codes with multiple repair groups,” in Proceedings of IEEE International Symposium on Information Theory (ISIT), Barcelona, Spain, Jul. 2016, pp. 645-649.

联系电话

工作地点

科研楼1208、沙河校区网安楼404

E-mail

haojie@bupt.edu.cn

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