Posts Tagged ‘ strsplit() ’

Web Scraping Google Scholar & Show Result as Word Cloud Using R

November 1, 2011
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Web Scraping Google Scholar & Show Result as Word Cloud Using R

OUTDATED! Please see the update HERE!...When reading Scott Chemberlain's last post about web-scraping I felt it was time to pick up and complete an idea that I was brooding over for some time now:When a scientist aims out for a new project the firs...

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A Little Webscraping-Exercise…

October 22, 2011
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A Little Webscraping-Exercise…

In R it's quite easy to pull out anything from a webpage and I'll show a little exercise in doing so.Here I retrieve all blog addresses from R-bloggers by the function readLines() and some subsequent data processing.Read more »

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