Description Usage Arguments Details Value Author(s) Examples
Interfaces to RWeka
functions that can be used
in a pipeline implemented by magrittr
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | ntbt_AdaBoostM1(data, ...)
ntbt_Bagging(data, ...)
ntbt_CostSensitiveClassifier(data, ...)
ntbt_DecisionStump(data, ...)
ntbt_Discretize(data, ...)
ntbt_GainRatioAttributeEval(data, ...)
ntbt_IBk(data, ...)
ntbt_InfoGainAttributeEval(data, ...)
ntbt_J48(data, ...)
ntbt_JRip(data, ...)
ntbt_LBR(data, ...)
ntbt_LogitBoost(data, ...)
ntbt_LinearRegression(data, ...)
ntbt_LMT(data, ...)
ntbt_Logistic(data, ...)
ntbt_M5P(data, ...)
ntbt_M5Rules(data, ...)
ntbt_MultiBoostAB(data, ...)
ntbt_Normalize(data, ...)
ntbt_OneR(data, ...)
ntbt_PART(data, ...)
ntbt_SMO(data, ...)
ntbt_Stacking(data, ...)
|
data |
data frame, tibble, list, ... |
... |
Other arguments passed to the corresponding interfaced function. |
Interfaces call their corresponding interfaced function.
Object returned by interfaced function.
Roberto Bertolusso
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | ## Not run:
library(intubate)
library(magrittr)
library(RWeka)
## R/Weka Attribute Evaluators
## Original function to interface
GainRatioAttributeEval(Species ~ . , data = iris)
InfoGainAttributeEval(Species ~ . , data = iris)
## The interface puts data as first parameter
ntbt_GainRatioAttributeEval(iris, Species ~ .)
ntbt_InfoGainAttributeEval(iris, Species ~ .)
## so it can be used easily in a pipeline.
iris %>%
ntbt_GainRatioAttributeEval(Species ~ .)
iris %>%
ntbt_InfoGainAttributeEval(Species ~ .)
## R/Weka Classifier Functions
data(infert)
infert$STATUS <- factor(infert$case, labels = c("control", "case"))
## Original function to interface
LinearRegression(weight ~ feed, data = chickwts)
Logistic(STATUS ~ spontaneous + induced, data = infert)
SMO(Species ~ ., data = iris, control = Weka_control(K = list("RBFKernel", G = 2)))
## The interface puts data as first parameter
ntbt_LinearRegression(chickwts, weight ~ feed)
ntbt_Logistic(infert, STATUS ~ spontaneous + induced)
ntbt_SMO(iris, Species ~ ., control = Weka_control(K = list("RBFKernel", G = 2)))
## so it can be used easily in a pipeline.
chickwts %>%
ntbt_LinearRegression(weight ~ feed)
infert %>%
ntbt_Logistic(STATUS ~ spontaneous + induced)
iris %>%
ntbt_SMO(Species ~ ., control = Weka_control(K = list("RBFKernel", G = 2)))
## R/Weka Lazy Learners
## No examples provided. LBR seems to need 'lazyBayesianRules'
## and I am too lazy myself to install it
ntbt_IBk(chickwts, weight ~ feed) ## Example may not make sense
## R/Weka Meta Learners
## MultiBoostAB needs Weka package 'multiBoostAB'
## CostSensitiveClassifier throws an error
## Original function to interface
AdaBoostM1(Species ~ ., data = iris, control = Weka_control(W = "DecisionStump"))
Bagging(Species ~ ., data = iris, control = Weka_control())
LogitBoost(Species ~ ., data = iris, control = Weka_control())
Stacking(Species ~ ., data = iris, control = Weka_control())
## The interface puts data as first parameter
ntbt_AdaBoostM1(iris, Species ~ ., control = Weka_control(W = "DecisionStump"))
ntbt_Bagging(iris, Species ~ ., control = Weka_control())
ntbt_LogitBoost(iris, Species ~ ., control = Weka_control())
ntbt_Stacking(iris, Species ~ ., control = Weka_control())
## so it can be used easily in a pipeline.
iris %>%
ntbt_AdaBoostM1(Species ~ ., control = Weka_control(W = "DecisionStump"))
iris %>%
ntbt_Bagging(Species ~ ., control = Weka_control())
iris %>%
ntbt_LogitBoost(Species ~ ., control = Weka_control())
iris %>%
ntbt_Stacking(Species ~ ., control = Weka_control())
## R/Weka Rule Learners
## Original function to interface
JRip(Species ~ ., data = iris)
M5Rules(mpg ~ ., data = mtcars)
OneR(Species ~ ., data = iris)
PART(Species ~ ., data = iris)
## The interface puts data as first parameter
ntbt_JRip(iris, Species ~ .)
ntbt_M5Rules(mtcars, mpg ~ .)
ntbt_OneR(iris, Species ~ .)
ntbt_PART(iris, Species ~ .)
## so it can be used easily in a pipeline.
iris %>%
ntbt_JRip(Species ~ .)
mtcars %>%
ntbt_M5Rules(mpg ~ .)
iris %>%
ntbt_OneR(Species ~ .)
iris %>%
ntbt_PART(Species ~ .)
## R/Weka Classifier Trees
DF3 <- read.arff(system.file("arff", "cpu.arff", package = "RWeka"))
DF4 <- read.arff(system.file("arff", "weather.arff", package = "RWeka"))
## Original function to interface
DecisionStump(play ~ ., data = DF4)
J48(Species ~ ., data = iris)
LMT(play ~ ., data = DF4)
M5P(class ~ ., data = DF3)
## The interface puts data as first parameter
ntbt_DecisionStump(DF4, play ~ .)
ntbt_J48(iris, Species ~ .)
ntbt_LMT(DF4, play ~ .)
ntbt_M5P(DF3, class ~ .)
## so it can be used easily in a pipeline.
DF4 %>%
ntbt_DecisionStump(play ~ .)
iris %>%
ntbt_J48(Species ~ .)
DF4 %>%
ntbt_LMT(play ~ .)
DF3 %>%
ntbt_M5P(class ~ .)
## R/Weka Filters
w <- read.arff(system.file("arff","weather.arff", package = "RWeka"))
## Original function to interface
Discretize(play ~., data = w)
Normalize(~., data = w)
## The interface puts data as first parameter
ntbt_Discretize(w, play ~.)
ntbt_Normalize(w, ~.)
## so it can be used easily in a pipeline.
w %>%
ntbt_Discretize(play ~.)
w %>%
ntbt_Normalize(~.)
## End(Not run)
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