I am using the tm package to do text miniing:
I have a huge list of stopwords (2000+) that are in a csv file. I read it as
follows:
stopwordlist <- read.csv("stopwords to be Removed 10042011.csv")
myStopwords <- as.character(stopwordlist$stopwords)
When try removing the stopwords using
tr1=tm_map(tr1,removeWords,myStopwords)
I am getting the following error:
Error in gsub(sprintf("\\b(%s)\\b", paste(words, collapse = "|")), "", :
internal error in compiling regexp
However, this works fine when I define myStopwords = c(....) instead of
reading from the csv file.
Can someone please help me to resolve this issue?
Thank you.
Ravi
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