6. • The Oracle R Enterprise 1.4 brings Deep Learning power to the Enterprise by
using the existing computational power of the Oracle Database and taking
advantage of an innovative proprietary parallel solver that can solve very large
problems with extreme compute efficiency while still using the data science
language of choice – R.
機械学習 - Deep Learning がもう使えます
(サンプルコード)
library(h2o)
localH2O = h2o.init(ip = "localhost", port = 54321, startH2O = TRUE)
# データの読み込み(今回はiris)
irisPath = system.file("extdata", "iris.csv", package = "h2o")
iris.hex = h2o.importFile(localH2O, path = irisPath)
h2o.deeplearning(x = 1:4, y = 5, data = iris.hex, activation = "Tanh")
# H2Oのシャットダウン
h2o.shutdown(localH2O)
6
http://www.cs.utexas.edu/~cannata/dataSci/Oracle%20Advanced%20Analytics/Oracle%20R%20Enterprise-1-4-new-features-2176517.pdf