目前,我正在從一個文本塊中提取關鍵字的項目。 以下是初始列表中前三項的示例。 (道歉的冗長) descriptest<-c("Columbia University is one of the world's most important centers of research and at the same time a distinctive and distinguished learnin
我對R完全陌生,我目前正在使用tm和lda包來分析日誌。 的lda.collapsed.gibbs.sampler可以採取「初始」的參數,並在文檔中它表示: initial A list of initial topic assignments for words. It should be in the same format as the assignments field of the re