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szilard / benchm-ml

A minimal benchmark for scalability, speed and accuracy of commonly used open source implementations (R packages, Python scikit-learn, H2O, xgboost, Spark MLlib etc.) of the top machine learning algorithms for binary classification (random forests, gradient boosted trees, deep neural networks etc.).
MIT License
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benchm-ml/z-other-tools/4-h2o.R change in import format #41

Closed tobigithub closed 7 years ago

tobigithub commented 7 years ago

Hi, for H2O cluster version: 3.8.3.3 the import function in benchm-ml/z-other-tools/4-h2o.R should be corrected to

dx_train <- h2o.importFile(path = "train-1m.csv")

otherwise the following error occours

> dx_train <- h2o.importFile(h2oServer, path = "train-1m.csv")
Error: is.character(key) && length(key) == 1L && !is.na(key) is not TRUE

Cheers Tobias

szilard commented 7 years ago

OK, done as z-other-tools/4-h2o-v3.R Thanks