Demo Data from EDBT 2026 / reviewers in the wild / expert
Ivy Zhang
dblp:57/9018
· DBLP profile ↗
1ranked-venue papers
1as first author
1since 2021 · last 2026
—ORCID · none
Domains — the database's venue-derived domains; a paper can count in several
Artificial intelligence and machine learning · 1 · 1 first-author · 1 since 2021
Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.
| Artificial intelligence
1 paper |
Learning theory · 50% Optimization for machine learning · 50% |
Topics — the 2 heaviest of 2, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Machine learning › Optimization for machine learning › regularized risk minimization › regularized regression
lasso |
1.0 | 1 | 2026 | Adaptive Forward Stepwise: A Method for High Sparsity Regression · J. Mach. Learn. Res. 2026 |
Machine learning › Learning theory › high-dimensional regression
sparse regression |
1.0 | 1 | 2026 | Adaptive Forward Stepwise: A Method for High Sparsity Regression · J. Mach. Learn. Res. 2026 |
Methods — techniques the papers use, named apart from their topics
soft-thresholding · 1.0forward stepwise regression · 1.0boosting · 1.0
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2026 | Adaptive Forward Stepwise: A Method for High Sparsity RegressionabstractThis paper proposes a sparse regression method that continuously interpolates between Forward Stepwise selection (FS) and the LASSO. When tuned appropriately, our solutions are much sparser than typical LASSO fits but, unlike FS fits, benefit from the stabilizing effect of shrinkage. Our method, Adaptive Forward Stepwise Regression (AFS) addresses the need for sparser models with shrinkage. We show its connection with boosting via a soft-thresholding viewpoint and demonstrate the ease of adapting the method to classification tasks. In both simulations and real data, our method has lower mean squared error and fewer selected features across multiple settings compared to popular sparse modeling procedures. Ivy Zhang, Robert Tibshirani |
J. Mach. Learn. Res. | 1 |