Differences

This shows you the differences between two versions of the page.

--- text_mining_the_complete_works_of_william_shakespeare [2016/12/01 00:10] – created hkimscil
+++ text_mining_the_complete_works_of_william_shakespeare [2024/05/29 23:18] (current) – hkimscil
@@ Line 1: / Line 1: @@
 ====== Text Mining the Complete Works of William Shakespeare ======
-from [[http://www.exegetic.biz/blog/2013/09/text-mining-the-complete-works-of-william-shakespeare/]]
+from
 <code>> setwd("d:/rdata")
@@ Line 50: / Line 50: @@
 > doc.vec <- VectorSource(shakespeare)
 > doc.corpus <- Corpus(doc.vec)
-> summary(doc.corpus)</code>
+> summary(doc.corpus)
+</code>
+see [[https://cran.r-project.org/web/packages/tm/tm.pdf]]
 <code>> doc.corpus <- tm_map(doc.corpus, content_transformer(tolower))
@@ Line 150: / Line 154: @@
 </code>
-<code>> findAssocs(TDM, "love", 0.8)
+<code>> findAssocs(TDM, "love", 0.75)
 $love
-loves
+  loves  beauty     eye   verse beautys
-.81
+.81    0.78    0.76    0.76    0.75
 </code>
@@ Line 702: / Line 706: @@
 <code>> install.packages("wordcloud")
-Installing package into ‘D:/Users/Hyo/Documents/R/win-library/3.2’
+>
-(as ‘lib’ is unspecified)
-trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.2/wordcloud_2.5.zip'
-Content type 'application/zip' length 466259 bytes (455 KB)
-downloaded 455 KB
-package ‘wordcloud’ successfully unpacked and MD5 sums checked
-The downloaded binary packages are in
-	C:\Users\Hyo\AppData\Local\Temp\RtmpSOVTWg\downloaded_packages
 > library(wordcloud)
-필요한 패키지를 로딩중입니다: RColorBrewer
-Warning message:
-패키지 ‘wordcloud’는 R 버전 3.2.5에서 작성되었습니다
 >
-</code>
+> library(RColorBrewer)
-<code>> library(RColorBrewer)
 > palette <- brewer.pal(9,"BuGn")[-(1:4)]
 > wordcloud(rownames(TDM.dense), rowSums(TDM.dense), min.freq = 1, color = palette)
-Warning message:
-In wordcloud(rownames(TDM.dense), rowSums(TDM.dense), min.freq = 1,  :
-  thy could not be fit on page. It will not be plotted.
 >
 </code>