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POHow to build a clean word cloud using pytagcloud without a crowded image - Python
 

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  1. POHow to build a clean word cloud using pytagcloud without a crowded image - Python
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    <p>In a <a href="https://stackoverflow.com/questions/18952894/word-frequency-count-based-on-two-words-using-python/18952984#18952984">previous question,</a> i asked the community on how to count the frequency of each consecutive two words in a sentence and I got a great answer! now I'm trying to build a word cloud out from the results using the package,pytagcloud. </p> <p>The issue that I do have is that the pictures produced is crowded and words are smooching together. any idea if there's a function to separate words and make them readable or if there's any alternative way to do that in python.<br> Thanks! </p> <p>My code is bellow. this is the <a href="http://www.gutenberg.org/dirs/etext90/const11.txt" rel="nofollow noreferrer">link</a> of the text I used for test I tried to use a smaller number of word combination but that didn't change the crowdness of the text in the picture.<br> I also added few function like playing with "layout" and "size" and "fontname='Lobster' and fontzoom=1" but none of them give the optimal results which is a clean word cloud picture where the words are not crowded. </p> <pre><code>import operator import urllib2 from roundup.backends.indexer_common import STOPWORDS import requests, collections, bs4 Data = "TEXT FROM The link above- TEXT file" two_words = [' '.join(ws) for ws in zip(Data, Data[1:])] wordscount = {w:f for w, f in Counter(two_words).most_common() if f &gt; 12} sorted_wordscount = sorted(wordscount.iteritems(), key=operator.itemgetter(1)) print sorted_wordscount; from pytagcloud import create_tag_image, create_html_data, make_tags, LAYOUT_HORIZONTAL, LAYOUTS, LAYOUT_MIX, LAYOUT_VERTICAL, LAYOUT_MOST_HORIZONTAL, LAYOUT_MOST_VERTICAL from pytagcloud.colors import COLOR_SCHEMES from pytagcloud.lang.counter import get_tag_counts create_tag_image(make_tags(sorted_wordscount), 'filename.png', size=(1300,1150), background=(0, 0, 0, 255), layout=LAYOUT_MIX, fontname='Molengo', rectangular=True) </code></pre> <p>This is an example of the output results I get : <a href="https://imgur.com/7BpXeTM" rel="nofollow noreferrer">HERE</a><br> The optimal result will be something similar to one of the images <a href="http://peekaboo-vision.blogspot.com/2012/11/a-wordcloud-in-python.html" rel="nofollow noreferrer">HERE</a> </p>
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