Extracting Semantic Relations for Mining of Social Data
نویسندگان
چکیده
This paper proposes a novel method that extracts semantic relations from social data in order to acquire ontologies that are used for mining social data. A set of nouns are iteratively extracted from documents in a bootstrapping manner, and then a semantic relation between a noun pair is identified by a clustering procedure. The main feature is exploitation of the co-occurrence of a verb and a noun in a sentence, considering that a verb plays an important role in expressing the meaning of a sentence. The paper presents a preliminary study to clarify problems in order to achieve practical performance.
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تاریخ انتشار 2010