{"componentChunkName":"component---src-templates-research-details-js","path":"/research/the-two-faces-of-outliers-in-distributionally-robust-learning-exclusion-and-emphasis-via-one-sided-partial-optimal-transport","result":{"data":{"researchItem":{"date":"08/2026","introduction":"Rare or unusual samples are often the ones a model learns least from, even when they represent important real-world conditions. This paper introduces an upper-tail learning framework that deliberately gives more attention to these difficult but informative samples. By combining one-sided partial optimal transport with Wasserstein distributionally robust optimization, the method improves learning in underrepresented regimes while remaining robust to uncertainty.","summary":"Teach robust models to learn more from unusual but informative data that is often overlooked.","title":"The Two Faces of Outliers in Distributionally Robust Learning: Exclusion and Emphasis via One-Sided Partial Optimal Transport","url":"under review"},"file":{"childImageSharp":{"fluid":{"base64":"data:image/png;base64,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","aspectRatio":1.7045454545454546,"src":"/static/0d2f618cad95e689b02355a3f1740ddc/db955/twoFaces.png","srcSet":"/static/0d2f618cad95e689b02355a3f1740ddc/7e7e9/twoFaces.png 225w,\n/static/0d2f618cad95e689b02355a3f1740ddc/62b1f/twoFaces.png 450w,\n/static/0d2f618cad95e689b02355a3f1740ddc/db955/twoFaces.png 900w,\n/static/0d2f618cad95e689b02355a3f1740ddc/82360/twoFaces.png 1350w,\n/static/0d2f618cad95e689b02355a3f1740ddc/0dadc/twoFaces.png 1500w","sizes":"(max-width: 900px) 100vw, 900px"}}}},"pageContext":{"slug":"the-two-faces-of-outliers-in-distributionally-robust-learning-exclusion-and-emphasis-via-one-sided-partial-optimal-transport","image":"research_images/twoFaces.png"}},"staticQueryHashes":["362580002","426988268"]}