PicAChoo: a tool for customizable feature extraction utilizing characteristics of textual data

Abstract

Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction has become an important issue to be addressed in various fields, such as information retrieval, text mining, pattern recognition, etc. Numerous supporting tools for feature… (More)
DOI: 10.1145/1516241.1516356

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