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Summarize

Had been trying this summarizing system for a while.. So refactored all my existing codes and created a runnable jar file. Download jar from here.
1) Click and run the file using Java SE.
2)Select input file(only pdf)
3)Specify the amount of text to be extracted
The output file will be in the same folder as the input pdf file with the name being "eskratch"+input_file_name.
Still errors are not properly handled, will try handling these errors and release an update soon.

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