Wordcloud of Movie Plot Keywords

This is a wordcloud showing the top 20 keywords in movie plots from TMDB 5000 movie dataset.

forked from blockspring's block: D3 Wordcloud

The original data is from TMDB 5000 Movie Dataset. Preprocessed using python.

d3.json('keywords.json', function(data){
        var word_count = {}; 
				for (var word in data) {
          word_count[word] = data[word]['total_count'];
        }
        drawWordCloud(word_count);
      });
      
      function drawWordCloud(word_count){
        var svg_location = "#chart";
        var width = $(document).width();
        var height = $(document).height();

var fill = d3.scale.category20();

var word_entries = d3.entries(word_count);

var xScale = d3.scale.linear()
           .domain([0, d3.max(word_entries, function(d) {
              return d.value;
            })
           ])
           .range([10,100]);

d3.layout.cloud().size([width, height])
          .timeInterval(20)
          .words(word_entries)
        	.rotate(0)
          .fontSize(function(d) { return xScale(+d.value); })
          .text(function(d) { return d.key; })
        //  .rotate(function() { return ~~(Math.random() * 2) * 90; })
          .font("Impact")
          .on("end", draw)
          .start();

d3.layout.cloud().stop();
      }
    </script>
  </body>
</html>

https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js

https://cdnjs.cloudflare.com/ajax/libs/d3/3.4.11/d3.min.js