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.Rhistory
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library("RWeka", lib.loc="C:/Program Files/R/R-2.15.0/library")
library("RWekajars", lib.loc="C:/Program Files/R/R-2.15.0/library")
help.search("arff")
library("RWeka", lib.loc="C:/Program Files/R/R-2.15.0/library")
library("RWekajars", lib.loc="C:/Program Files/R/R-2.15.0/library")
library("rpart", lib.loc="C:/Program Files/R/R-2.15.0/library")
library("rJava", lib.loc="C:/Program Files/R/R-2.15.0/library")
library("party", lib.loc="C:/Program Files/R/R-2.15.0/library")
data = read.arff("d:/workspace/r/precond_dt/precond.arff")
m1 = J48(EDAM ~ ., data = data)
m1
plot(m1)
summary(m1)
m1 = J48(Species ~ ., data = iris)
m1
plot(m1)
summary(m1)
en = read.arff("d:/workspace/r/precond_dt/precond.arff")
en
viewData(en)
en = read.arff("d:/workspace/r/precond_dt/precond.arff")
viewData(en)
m1 = J48(EDAM ~ ., data = en)
m1
plot(m1)
m1 = J48(EDAM ~ ., data = en, control = Weka_control(R = TRUE, M = 5))
m1
plot(m1)
wow(J48)
WOW(J48)
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = TRUE, B = TRUE))
plot(m1)
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = TRUE))
plot(m)
plot(m1)
m1
summary(m1)
WOW(J48)
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = FALSE))
m1
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = TRUE, S = TRUE, L =TRUE, Q = 2))
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = TRUE, S = FALSE, L =TRUE, Q = 2))
m1
en = read.arff("d:/workspace/r/precond_dt/precond.arff")
viewData(en)
m1 = J48(EDAM ~ ., data = en)
m1
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = TRUE))
m1
en = read.arff("d:/workspace/r/precond_dt/precond.arff")
viewData(en)
m1 = J48(EDAM ~ ., data = en, control = Weka_control(U = TRUE))
m1
plot(m1)
summary(m1)
m1 = J48(EDAM ~ ., data = en)
m1
library("C50", lib.loc="C:/Program Files/R/R-2.15.0/library")
m2 = C5.0(EDAM ~ ., data = en)
churn
load("D:/workspace/R/precond_dt/.RData")
m2 = C5.0(x = en, y = en$EDAM)
quit()