2 stories tagged with #feature-selection, in publish-time order across the WeSearch catalog. Tag pages update as new stories ingest.
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ARXIV CS.AI
Do Real-World Datasets Contain Natural Experiments? An Empirical Study Using Causal Feature Selection
In nature, events that affect some individuals or groups but not others constitute an implicit intervention and are known as natural experiments. For example, the COVID-19 pandemic…
ARXIV CS.AI
Worse than Random: The Importance of a Baseline for Unsupervised Feature Selection
Many novel unsupervised feature selection methods are proposed each year, yet their empirical evaluation is limited to supervised and unsupervised evaluation metrics computed on se…