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Decision-Focused Learning: Through the Lens of Learning to Rank
Decision-focused learning involves optimization problems, where the optimization parameters are defined partially. The goal is to predict the apriori unknown coefficient vector... -
Baidu Search Dataset
The Baidu search dataset is a large-scale search dataset for unbiased learning to rank. -
ULTRE-2 Task
The ULTRE-2 task encourages participants to explore ULTR approaches to alleviate various types of biases in real user clicks during training, and achieve better ranking...