In British Columbia, Canada.
In British Columbia, Canada.
About Me:
I am a final year Master of Philosophy student in Computer Science and Engineering at the Hong Kong University of Science and Technology, under the supervision of Professor Xiaofang Zhou, affiliated to the Jockey Club Lab of Data Science Foundation.
Prior to that, I got my Honour's Bachelor of Science from the University of Toronto in Canada on June 2023. In Toronto, I worked as a research intern at the embARC Research Group, under the supervision of Professor Nandita Vijaykumar. Also, I worked as a research student in the Department of Chemical Engineering at the University of Toronto on topic related to Bioinformatics.
I am currently working as an Investment Analyst Intern at Sinovation Ventures in Beijing, where I specifically focus on the early-stage investment in Artificial Intelligence.
I am active in job markets, where I look for Analyst positions in Private Equity / Venture Capital institutions.
Locations: Hong Kong (mostly preferred), Shenzhen, Guangzhou, Shanghai, & Beijing.
Publications:
Cardinality Estimation for High Dimensional Similarity Queries with Adaptive Bucket Probing
Zhonghan Chen, Qintian Guo, Ruiyuan Zhang, Xiaofang Zhou
Submitted to VLDB2026
Exploring the Meaningfulness of Nearest Neighbor Search in High-Dimensional Space Best Student Paper Award Runner-up
Zhonghan Chen, Ruiyuan Zhang, Xi Zhao, Xiaojun Cheng, Xiaofang Zhou
IEEE Australasian Database Conference (ADC2024), Gold Coast, Australia
Efficient Approximate Maximum Inner Product Search over Sparse Vectors
Xi Zhao, Zhonghan Chen, Kai Huang, Ruiyuan Zhang, Xiaofang Zhou
IEEE 40th International Conference on Data Engineering (ICDE 24), Utrecht, Netherlands
MARIA: Towards Effciecnt Approximate Maximum Inner Product Search on Large-Scale Vector Databases
Xi Zhao, Yao Tian, Kai Huang, Zhonghan Chen, Ruiyuan Zhang, Xiaofang Zhou
Under Review
Sankeerth Durvasula*, Adrian Zhao*, Raymond Kiguru, Yushi Guan, Zhonghan Chen, Nandita Vijaykumar
ACM International Conference on Parallel Architectures and Compilation Techniques (PACT24), Long Beach, California, United States