从语料库生成单词图
从此过程创建语料库:
mystopwords <- c("can")
myDfm <- myCorpus %>%
tokens(remove_punct = TRUE, remove_numbers = TRUE, remove_symbols = TRUE) %>%
tokens_remove(pattern = c(stopwords(source = "smart"), mystopwords)) %>%
dfm(verbose = FALSE)
是否有可能生成类似 这个
Creating a corpus from this process:
mystopwords <- c("can")
myDfm <- myCorpus %>%
tokens(remove_punct = TRUE, remove_numbers = TRUE, remove_symbols = TRUE) %>%
tokens_remove(pattern = c(stopwords(source = "smart"), mystopwords)) %>%
dfm(verbose = FALSE)
Is there any possibility to produce a graph like this one
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