《textanalytics》课程简单总结(4):课程总结

coursera上的公开课《https://www.coursera.org/course/textanalytics》系列,讲的非常不错哦。


最后讲了文本分类,和plsa的几种变形,包括:

opinion mining和sentiment analysis:Ordinal Logistic Regression

opinion mining和sentiment analysis:Latent Aspect Rating Analysis

Contextual Text Mining: Contextual Probabilistic Latent Semantic Analysis

Contextual Text Mining:  Mining Topics with Social Network as Context

Contextual Text Mining:  Mining Causal Topics with Time Series Supervision

《textanalytics》课程简单总结(4):课程总结_第1张图片


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