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07/06/2023
Improving Retrieval-Augmented Large Language Models via Data Importance Learning
Retrieval augmentation enables large language models to take advantage o...
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05/01/2023
On the Impact of Outlier Bias on User Clicks
User interaction data is an important source of supervision in counterfa...
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01/27/2022
Efficiently Maintaining Next Basket Recommendations under Additions and Deletions of Baskets and Items
Recommender systems play an important role in helping people find inform...
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12/21/2021
Understanding and Mitigating the Effect of Outliers in Fair Ranking
Traditional ranking systems are expected to sort items in the order of t...
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06/03/2021
Probabilistic Gradient Boosting Machines for Large-Scale Probabilistic Regression
Gradient Boosting Machines (GBM) are hugely popular for solving tabular ...
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12/16/2020
Analyzing and Predicting Purchase Intent in E-commerce: Anonymous vs. Identified Customers
The popularity of e-commerce platforms continues to grow. Being able to ...
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07/20/2020
A Comparison of Supervised Learning to Match Methods for Product Search
The vocabulary gap is a core challenge in information retrieval (IR). In...
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11/28/2019