This app runs on the command line, so users should have the ability to find file paths and plug them into a sample command. In early tests, it didn't know the difference between "it" and "IT," and completely missed "AT&T." What's cool: This is a quick and easy way to find frequency of words in text.ĭrawbacks: Because it's trying to ignore words such as "a" and "the," the basic configuration can miss some important terms. But if you're looking for easy desktop software dedicated to the task, IBM's free Word-Cloud desktop application fits the bill. What it does: Several tools mentioned previously can create word clouds, including Many Eyes and the Google Visualization API, as well as the website Wordle (which is a handy tool for making word clouds from websites instead of text files). But some still enjoy these graphics that display each word from a text file once, with the size of the words varying depending on how often each one appears in the source. You can think of them as the tiramisu of visualizations - long-ago trendy, now overused. A lot of dataviz experts don't think much of word clouds, considering them both unserious and unoriginal.
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