24 citations · 95 across the 15 of their papers we have counts for
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stat.ML2022★ 1 cited
The non-overlapping statistical approximation to overlapping group lasso
Mingyu Qi, Tianxi Li
Group lasso is a commonly used regularization method in statistical learning in which parameters are eliminated from the model according to predefined groups. However, when the gro…
cs.LG2022★ 2 cited
Incrementality Bidding via Reinforcement Learning under Mixed and Delayed Rewards
Ashwinkumar Badanidiyuru, Zhe Feng, Tianxi Li +1
Incrementality, which is used to measure the causal effect of showing an ad to a potential customer (e.g. a user in an internet platform) versus not, is a central object for advert…