Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Hugh Chipman"'
Publikováno v:
Journal of Statistical Software, Vol 64, Iss 1, Pp 1-23 (2015)
Gaussian process (GP) models are commonly used statistical metamodels for emulating expensive computer simulators. Fitting a GP model can be numerically unstable if any pair of design points in the input space are close together. Ranjan, Haynes, and
Externí odkaz:
https://doaj.org/article/81c5648fc20b40e694f9a740d9dd8a4e
Publikováno v:
PLoS Computational Biology, Vol 10, Iss 11, p e1003918 (2014)
Metagenomics yields enormous numbers of microbial sequences that can be assigned a metabolic function. Using such data to infer community-level metabolic divergence is hindered by the lack of a suitable statistical framework. Here, we describe a nove
Externí odkaz:
https://doaj.org/article/8d07235aaf994d53b63bec01ae872d17
Autor:
Wesley Yung, Siu-Ming Tam, Bart Buelens, Hugh Chipman, Florian Dumpert, Gabriele Ascari, Fabiana Rocci, Joep Burger, InKyung Choi
Publikováno v:
Statistical Journal of the IAOS. 38:291-308
As national statistical offices (NSOs) modernize, interest in integrating machine learning (ML) into official statisticians’ toolbox is growing. Two challenges to such an integration are the potential loss of transparency from using “black-boxes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::418f403aa7a409a1006b57876f6b3d9b
https://doi.org/10.3233/sji-210875
https://doi.org/10.3233/sji-210875
Autor:
Hugh Chipman, Edward George, Richard Hahn, Robert McCulloch, Matthew Pratola, Rodney Sparapani
Publikováno v:
Wiley StatsRef: Statistics Reference Online. :1-23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b923b409ac6ead11f8438bc6c15b9ea
https://doi.org/10.1002/9781118445112.stat08288
https://doi.org/10.1002/9781118445112.stat08288
Autor:
Hugh Chipman, Derek Bingham
Statisticians recommend the Design and Analysis of Experiments (DAE) for evidence-based research but often use tables to present their own simulation studies. Could DAE do better? We outline how DAE methods can be used to plan and analyze simulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2073c7f0777254f3958bf5f79eeeda79
http://arxiv.org/abs/2111.13737
http://arxiv.org/abs/2111.13737
Publikováno v:
Statistics and Computing. 10:17-24
The Bayesian CART (classification and regression tree) approach proposed by Chipman, George and McCulloch (1998) entails putting a prior distribution on the set of all CART models and then using stochastic search to select a model. The main thrust of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8a69e10ae8bfd80ce120c6e2f6d18f2
https://doi.org/10.1023/a:1008980332240
https://doi.org/10.1023/a:1008980332240
Autor:
Hugh Chipman, Michael Hamada
Publikováno v:
Technometrics. 38:1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6db31d899eff3b988bd07dce02226dec
https://doi.org/10.1080/00401706.1996.10484411
https://doi.org/10.1080/00401706.1996.10484411