Displaying 3 results from an estimated 3 matches for "svm_learn".
2005 Jul 19
1
a possible bug in svmlight (PR#8012)
When I used svmlight, I got below error:
my command is:
foo <- svmlight(y~., data= myData)
the results:
Error in file(con, "r") : unable to open connection
In addition: Warning messages:
1: svm_learn not found
2: cannot open file '_model_1.txt'
> myData[1:2,]
y X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X17
1 1 63 1 0 0 145 233 1 1 0 150 0 2.3 1 0 0 1 0
2 0 67 0 1 0 160 286 0 1 0 108 1 1.5 0 1 3 0 1
The klaR version is 0.4-1
OS: tr...
2010 Apr 06
3
svm of e1071 package
Hello List,
I am having a great trouble using svm function in e1071 package. I have 4gb of data that i want to use to train svm. I am using Amazon cloud, my Amazon Machine Image(AMI) has 34.2 GB of memory. my R process was killed several times when i tried to use 4GB of data for svm. Now I am using a subset of that data and it is only 1.4 GB. i remove all unnecessary objects before calling
2005 Jul 19
0
svmlight running error
Dear R Users,
When I used svmlight, I got below error:
my command is:
foo <- svmlight(y~., data= myData)
the results:
Error in file(con, "r") : unable to open connection
In addition: Warning messages:
1: svm_learn not found
2: cannot open file '_model_1.txt'
> myData[1:2,]
y X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X17
1 1 63 1 0 0 145 233 1 1 0 150 0 2.3 1 0 0 1 0
2 0 67 0 1 0 160 286 0 1 0 108 1 1.5 0 1 3 0 1
I wonder what is the possible...