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cs.DB2024
Efficient Dynamic Attributed Graph Generation
Fan Li, Xiaoyang Wang, Dawei Cheng +3
Data generation is a fundamental research problem in data management due to its diverse use cases, ranging from testing database engines to data-specific applications. However, rea…
cs.DB2021
Efficient Processing of k-regret Minimization Queries with Theoretical Guarantees
Jiping Zheng, Qi Dong, Xiaoyang Wang +3
Assisting end users to identify desired results from a large dataset is an important problem for multi-criteria decision making. To address this problem, top-k and skyline queries…