作者: Shenghua Bao , Cartic Ramakrishnan , Anshu N. Jain , Maia A. Smith , Ying Chen
DOI:
关键词:
摘要: The embodiments relate to generating hierarchical patterns based on a corpus of text. is analyzed, which includes extracting set features the corpus. A grammatical are generated extracted features. at least one pattern from an internal and external pattern. organized into hierarchy and/or ranked. ranking visually displayed.