COOOL: A Learning-To-Rank Approach for SQL Hint Recommendations. Xianghong Xu (Tsinghua University)*; Zhibing Zhao (ByteDance); Tieying Zhang (Bytedance); Rong Kang (ByteDance); Luming Sun (Renmin University of China); Jianjun Chen (Bytedance) [paper]
Improving K-means Clustering Using Speculation. Stefan Igescu (EPFL); Viktor Sanca (EPFL)*; Eleni Zapridou (EPFL); Anastasia Ailamaki (EPFL) [paper]
DBMLSched: Scheduling In-database Machine Learning Jobs. Yunjia Zheng (McGill University)*; Yuxuan Tian (McGill Univeristy); Joseph Vinish D’Silva (McGill University); Bettina Kemme (McGill University) [paper]
CorBit: Leveraging Correlations for Compressing Bitmap Indexes. Xi Lyu (Technical University of Munich); Andreas Kipf (Amazon Web Services)*; Pascal Pfeil (Amazon Web Services ); Dominik Horn (Amazon Web Services ); Jana Giceva (TU Munich); Tim Kraska (MIT) [paper]
Learned Query Superoptimization. Ryan Marcus (University of Pennsylvania)* [paper]
Towards Adaptive Fault-Tolerant Sharded Databases. Bhavana Mehta (University of Pennsylvania)*; Prashanth S Iyer (University of Pennsylvania); Neelesh C A (University of Pennsylvania); Mohammad Javad Amiri (University of Pennsylvania); Boon Thau Loo (Univ. of Pennsylvania); Ryan Marcus (University of Pennsylvania) [paper]