Document summarization & query expansion - Information Retrieval homework 2, Innopolis University

How to run the code?

• Download two folders (data.nosync and engine_data) from my Google Drive
• Put both folders in a root directory of the project
• Make sure that Python version is 3.7+
• Install all required packages by running pip3 install -r requirements.txt
  P.S: better to use virtual environment

Now you can run the code by simply typing python3 doc_sum.py for document summarization task and python3 query_exp.py for query expansion one. To provide any other query for document summarization, please consider changin code in doc_sum.py in line query = "your query here" in launch() function.

If you will have a problem with nltk (probably not loaded datasets), please use

	import nltk
	nltk.download('wordnet')     # required for query expansion
	nltk.download('stopwords')   # required for both parts