Active feature acquisition on data streams under feature drift
نویسندگان
چکیده
منابع مشابه
Active Feature-Value Acquisition
Most induction algorithms for building predictive models take as input training data in the form of feature vectors. Acquiring the values of features may be costly, and simply acquiring all values may be wasteful, or prohibitively expensive. Active feature-value acquisition (AFA) selects features incrementally in an attempt to improve the predictive model most cost-effectively. This paper prese...
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ژورنال
عنوان ژورنال: Annals of Telecommunications
سال: 2020
ISSN: 0003-4347,1958-9395
DOI: 10.1007/s12243-020-00775-2