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cross-readers/cross-reader.tfidf
manetta 8164d040eb
no magenta anymore, back to black 		6 years ago
..
static/css no magenta anymore, back to black 6 years ago
templates syncing prototype with the workshop version, added more print stylesheets 6 years ago
txt first commit with 2 cross-reading prototypes 6 years ago
.gitignore adding a slash to the pycache ignore 6 years ago
README.md syncing prototype with the workshop version, added more print stylesheets 6 years ago
index.json first commit with 2 cross-reading prototypes 6 years ago
readings.py disabled the suggestions 6 years ago
start.py updating the tfidf cross reading prototype, to align it with the workshop version for the Tech Zine Fair in Paris 6 years ago
tfidf.py updating the tfidf cross reading prototype, to align it with the workshop version for the Tech Zine Fair in Paris 6 years ago
words.txt short round of debugging this prototype, keeping the option in to use multiple languages ... (add [EN] or [NL] or [FR] or any other tag you want in the filename of a document to let the tool search only within that language) 6 years ago

README.md 

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cross-reader (TF-IDF)

(a few notes)

Install

$ pip3 install flask 

$ pip3 install nltk

You also need to download a nltk package for the tokenizer that is used, to split sentences up in lists of words.

$ python3

>>> import nltk
>>> nltk.download('punkt')

Start

Start the flask/python local server ...

$ python3 start.py

Browse to your localhost on port 5001 ...

> 127.0.0.1:5001

Txt documents

The search machine is using the index.json file to process results.

The function 'create_index' can be called to generate this file. It uses a set of plain text files to index each word and its corresponding TFIDF value.

Changing txt documents

If you want to work with another set of texts, make a 'txt/' folder, add a few txt files in it, and remove the index.json file (or rename it if you want to keep it).

To generate a new index.json file:

Remove the index.json file

$ rm index.json

Stop and start the python server...

ctrl + c

$ python3 start.py