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07/31/2023
ADOPT: Adaptively Optimizing Attribute Orders for Worst-Case Optimal Join Algorithms via Reinforcement Learning
The performance of worst-case optimal join algorithms depends on the ord...
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07/21/2023
JoinGym: An Efficient Query Optimization Environment for Reinforcement Learning
In this paper, we present JoinGym, an efficient and lightweight query op...
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12/20/2022
Pretraining Without Attention
Transformers have been essential to pretraining success in NLP. Other ar...
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10/14/2021
Procrastinated Tree Search: Black-box Optimization with Delayed, Noisy, and Multi-fidelity Feedback
In black-box optimization problems, we aim to maximize an unknown object...
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04/05/2021
UDO: Universal Database Optimization using Reinforcement Learning
UDO is a versatile tool for offline tuning of database systems for speci...
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01/16/2019