问题
I want to assign human readable labels to the results of my topic modelling. Is there any software library or data set that I can use that takes these key words as an input, and returns a title to describe the topic.
Example:
Input: ["Church","Priest","God","Prayer"]
Output: "Religion"
Note: I want automatic label creation - Not manual like others have asked before.
回答1:
See this paper by Jey Han Lau. He describes how to automatically generate labels using different sources and features.
We generate a set of label candidates from the top-ranking topic terms, titles of Wikipedia articles containing the top-ranking topic terms, and also a filtered set of sub-phrases extracted from the Wikipedia article titles. We rank the label candidates using a combination of association measures, lexical features and an Information Retrieval feature.
来源：https://stackoverflow.com/questions/33921808/topic-modelling-assign-human-readable-labels-to-topic