Importance Weight Estimation and Generalization in Domain Adaptation under Label Shift
نویسندگان
چکیده
منابع مشابه
Domain Adaptation under Target and Conditional Shift
Let X denote the feature and Y the target. We consider domain adaptation under three possible scenarios: (1) the marginal PY changes, while the conditional PX|Y stays the same (target shift), (2) the marginal PY is fixed, while the conditional PX|Y changes with certain constraints (conditional shift), and (3) the marginal PY changes, and the conditional PX|Y changes with constraints (generalize...
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ژورنال
عنوان ژورنال: IEEE Transactions on Pattern Analysis and Machine Intelligence
سال: 2021
ISSN: 0162-8828,2160-9292,1939-3539
DOI: 10.1109/tpami.2021.3086060