Tag: ggplot2
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Basic Text Analysis and Visualization in R
At its most basic level, text analysis is about counting words. If words are frequently used, we assume that they are important. If words occur together, we assume that they are related. Obviously, that is not always the case, but a discerning researcher like yourself will be able to filter this information, provide context and…
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(Korean) Text Analysis in R and Pajek (incomplete)
R and its almost endless library of packages and plug-ins (CRAN) mean that you can do almost anything in R, including text analysis and network analysis. While you could do everything in R, that doesn’t mean you should. Specialized network analysis software can also be very useful when interpreting, analyzing or visualizing a network, as…