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Yunjia Zhang

ORCID: 0009-0001-7157-156X
Observed ORCID: 0009-0001-7157-156X
OpenAlex ID: A5010380683
Schema Matching using Pre-Trained Language Models
2023 · Yunjia Zhang, Avrilia Floratou, et al. · IEEE International Conference on Data Engineering (ICDE) · 51
A Statistical Perspective on Discovering Functional Dependencies in Noisy Data
2020 · Yunjia Zhang, Zhihan Guo, et al. · ACM SIGMOD International Conference on Management of Data (SIGMOD) · 47
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GPTuner: An LLM-Based Database Tuning System
2025 · Jiale Lao, Yibo Wang, et al. · ACM SIGMOD Record · 27
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Simple Adaptive Query Processing vs. Learned Query Optimizers: Observations and Analysis
2023 · Yunjia Zhang, Yannis Chronis, et al. · Proceedings of the VLDB Endowment · 22
Statistical Estimation of Diffusion Network Topologies
2020 · Keqi Han, Yuan Tian, et al. · IEEE International Conference on Data Engineering (ICDE) · 19
A Demonstration of GPTuner: A GPT-Based Manual-Reading Database Tuning System
2024 · Jiale Lao, Yibo Wang, et al. · ACM SIGMOD International Conference on Management of Data (SIGMOD) · 10
Simple Adaptive Query Processing vs. Learned Query Optimizers: Observations and Analysis
2025 · Yunjia Zhang, Yannis Chronis, et al. · The VLDB Journal · 2
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AutoLiquid: Autonomic Data Layout Optimization for the Databricks Lakehouse
2026 · Supun Nakandala, Naga Raju Bhanoori, et al. · Proceedings of the VLDB Endowment · 1
Works count: 8
Citation count: 179
H-index: 6
I10-index: 6
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