pdf to database

r_esmaeilzadeh1

Hellow  everyone

I am a new member and had studies about the software but I have a problem:

I need to read a lot of PDFs, delete the references sections, categorize them by year of publication, and then do the text mining and found The most repetitive words.

 how can I do that?

Thanks in advance for your guidance

kayman

If your pdf's are based on text (so not scanned) you can use the read document operator ans select pdf as format. This will convert the pdf to a plain text file.

Next you can use the replace operators and regex to strip what you don't need and use the document to data operators for the mining part.