Search Results for author: James Yang

Found 2 papers, 0 papers with code

A Fast and Scalable Pathwise-Solver for Group Lasso and Elastic Net Penalized Regression via Block-Coordinate Descent

no code implementations14 May 2024 James Yang, Trevor Hastie

We develop fast and scalable algorithms based on block-coordinate descent to solve the group lasso and the group elastic net for generalized linear models along a regularization path.

User Welfare Optimization in Recommender Systems with Competing Content Creators

no code implementations28 Apr 2024 Fan Yao, Yiming Liao, Mingzhe Wu, Chuanhao Li, Yan Zhu, James Yang, Qifan Wang, Haifeng Xu, Hongning Wang

Driven by the new economic opportunities created by the creator economy, an increasing number of content creators rely on and compete for revenue generated from online content recommendation platforms.

Recommendation Systems

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