Yingchao Zhao - Yingchao Zhao's Homepage

Name: Yingchao Zhao

Address: FIT 4-609, Tsinghua University, Beijing, 100084, China

Telephone: 86-10-62783817-1614

I am a PH.D candidate in the Department of Computer Science, Tsinghua University. My advisor is Prof. Bo Zhang. I visited the Department of Computer Science, Boston University in the fall of 2006. Now I am in the Institute of Theoretical Computer Science, Tsinghua University.

Research Interest

Spectra graph theory, metric embedding, wireless network, algorithmic game theory.

Publication

Rui Wang, Francis C.M. Lau, Yingchao Zhao, Hamiltonicity of regular graphs and blocks of consecutive ones in symmetric matrices. Discrete Applied Mathematics 155(2007): 2312-2320.

Yingchao Zhao and Shang-hua Teng, Combinatorial and Spectral Aspects of Nearest Neighbor Graphs in Doubling Dimensional and Nearly-Euclidean Spaces. TAMC2007: 554-565.

Yanhong A. Liu, Chen Wang, Michael Gorbovitski, Tom Rothamel, Yongxi Cheng, Yingchao Zhao, Jing Zhang: Core role-based access control: efficient implementations by transformations. PEPM 2006: 112-120

Hongxu Cai, Yingchao Zhao: On Approximation Ratios of Minimum-Energy Multicast Routing in Wireless Networks. J. Comb. Optim. 9(3): 243-262 (2005)

My Friends

Minming Li

My Photo

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Other Interest

food

travel