Google's Ngram Viewer Goes Wild With the addition of wildcard search-term capabilities, Google's fabulous language-analysis tool gets even more powerful. BEN ZIMMER <http://www.theatlantic.com/ben-zimmer/>OCT 17 2013, 9:17 AM ET It's been nearly three years since Google rolled out its Ngram Viewer <http://books.google.com/ngrams/>, allowing armchair historians to plot the trajectories of words and phrases over time based on an enormous corpus of data extracted from the Google Books digitization project. Since then, there have been numerous studies seeking to glean some cultural significance from the graphs of falling and rising word usage. And the graphs themselves have inspired imitators: Recently, the engineering team behind Rap Genius introduced Ngram-style graphing of historical word frequency in rap lyrics <http://news.rapgenius.com/Sameoldshawn-rap-stats-breaking-down-the-words-in-...>, and, more bizarrely, /New York Times/wedding announcements <http://news.rapgenius.com/Atodd-when-harvard-met-sally-n-gram-analysis-of-th...>. (You can even compare the hiphop and matrimonial datasets <http://news.rapgenius.com/Atodd-when-harvard-met-suge-what-do-rappers-have-i...>.) As the Ngram model extends its influence, Google continues to tinker, making improvements to the Ngram Viewer's already slick interface. Last year saw a major upgrade <http://www.theatlantic.com/technology/archive/2012/10/bigger-better-google-n...>, with a sizable increase in the underlying data spanning English and seven other languages, as well as the introduction of part-of-speech tagging and mathematical operators that allowed for more sophisticated searches. Today, meet Ngram Viewer 3.0 <http://googleresearch.blogspot.com/2013/10/enhancing-linguistic-search-with-...>. While the corpus itself hasn't expanded in this version, the search features have become even more useful, especially now that wildcards are in the mix. [...] Continua qui: http://www.theatlantic.com/technology/archive/2013/10/googles-ngram-viewer-g...