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clg_project

project to make hierarchy of projects and distribute the work among participants according to their skills

implemented in python 3.x

Important instructions in order to use the programs

image_to_test_corr.py

A program to extract texts from given image and correct the uncorrect extracted words
# before use image_to_test_corr.py do following few things
    for OCR or extracting text from image
      1. install teserract from here https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-setup-3.05.02-20180621.exe and then use command in cmd : pip install pytesserract
    for text correction 
      1. install spellchecker throungh cmd: pip install pyspellchecker
    for extracting nouns
      1. install textblob : pip install textblob

extract_subject.py

Program to extract subjects from given paragraph
# before use extract_subject.py please make sure you have downloaded all nltk packages by below commands in python shell
    >>import nltk
    >>nltk.download()

extract_verb_obj_dict.py

Program to extract verb_object pairs from given paragraph
# before use extract_verb_object_dictionary
    Install spacy and download en ('english') package. 
    Download english package through command in cmd(as administrator): python -m spacy download en

crawl_wiki.py

Program to crawl skill categories from wiki pages and make a graph structure from the collected skills
Using custom_tree.py to make tree structure
# before using this program
    Install graphviz, pydot to visualize the graph
    Install pptree to visualize it as a tree