Model Reduction for Transport-Dominated Problems via Online Adaptive Bases and Adaptive Sampling
نویسندگان
چکیده
منابع مشابه
Data Reduction via Adaptive Sampling ∗
Data reduction is an important issue in the field of data mining. This article describes a new method for selecting a subset of data from a large dataset. A simplified chi-square criterion is proposed for measuring the goodness-of-fit between the distributions of the reduced and full data sets. Under this criterion, the data reduction problem can be formulated as a binary quadratic program and ...
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ژورنال
عنوان ژورنال: SIAM Journal on Scientific Computing
سال: 2020
ISSN: 1064-8275,1095-7197
DOI: 10.1137/19m1257275