Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Jianghao Chu"'
Publikováno v:
Journal of Statistical Computation and Simulation. 91:1782-1801
In this paper, we derive the exact finite sample distribution of the F ( = t 2 ) statistic for a single linear restriction on the regression parameters. We show that the F statistic can be expresse...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::335976a932b3104ef8cfee9c2c6f925e
https://doi.org/10.1080/00949655.2020.1871480
https://doi.org/10.1080/00949655.2020.1871480
Freund and Schapire (1997) introduced “Discrete AdaBoost” (DAB) which has been mysteriously effective for the high-dimensional binary classification or binary prediction. In an effort to understand the myth, Friedman, Hastie, and Tibshirani (FHT,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3523cb552fca26f47297a8a45f81a2d
https://doi.org/10.1016/bs.host.2018.10.003
https://doi.org/10.1016/bs.host.2018.10.003
Publikováno v:
Macroeconomic Forecasting in the Era of Big Data ISBN: 9783030311490
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::005aad6440698ebe15e494d2f19f7a11
https://doi.org/10.1007/978-3-030-31150-6_14
https://doi.org/10.1007/978-3-030-31150-6_14
In this chapter we consider the “Regularization of Derivative Expectation Operator” (Rodeo) of Lafferty and Wasserman (2008) and propose a modified Rodeo algorithm for semiparametric single index models (SIMs) in big data environment with many re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96f303d4b9be4818efdef1c4f5c2c908
https://doi.org/10.1108/s0731-90532019000040b005
https://doi.org/10.1108/s0731-90532019000040b005