Created
June 11, 2014 12:53
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get data from pdf files
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| library(tm) | |
| pdf <- readPDF(PdftotextOptions = "-layout") | |
| dat <- pdf(elem = list(uri=paste0("data/", file)), language='en', id='id1') | |
| dat <- gsub(' +', ',', dat) | |
| out <- read.csv(textConnection(dat), header=FALSE) | |
| out <- apply(out, 1, function(x)paste(x, collapse=" ")) |
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