Weipeng P. Yan

Rewrite optimization of SQL queries containing group-by

Weipeng P. Yan, 1996 .

Top-k Ranking of Preference Query Results for XML Based on Similarity of Contextual States ⋆

Weipeng P. Yan, Feiya Suo, 2015 .

Parallel kNN Queries for Big Data Based on Voronoi Diagram Using MapReduce

Weipeng P. Yan, Wei Yan, 2018 .

A New Weight Based Density Peaks Clustering Algorithm for Numerical and Categorical Data

Yuping Wang, Wei Yan, Wuning Tong, 2017, 2017 13th International Conference on Computational Intelligence and Security (CIS).

Eager Aggregation and Lazy Aggregation

Per-Åke Larson, Weipeng P. Yan, P. Larson, 1995, VLDB.

Word Embedding-Based Reformulation for Long Queries in Information Search

Shengli Wu, Wei Yan, Chunlan Huang, 2020, WISA.