From the 1 of 2 linked papers with an AI index.
1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.ST2026
Pooling Versus Ensembling for Ridge Regression Under Covariate Shift
Maya Ramchandran, Rajarshi Mukherjee
Datasets in many settings naturally partition into clusters arising from sub-populations, batch effects, or aggregation across multiple sources. A common response to such heterogen…
stat.ML2026★ 1 cited
Cross-Cluster Weighted Forests
Maya Ramchandran, Rajarshi Mukherjee, Giovanni Parmigiani
The paper introduces Cross-Cluster Weighted Forests, an ensemble method that clusters training data, fits a random forest within each cluster, and combines them using stacked regre…