Invention Grant
- Patent Title: Computation of term dominance in text documents
- Patent Title (中): 文本文件中术语优势的计算
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Application No.: US12364753Application Date: 2009-02-03
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Publication No.: US08166051B1Publication Date: 2012-04-24
- Inventor: Travis L. Bauer , Zachary O. Benz , Stephen J. Verzi
- Applicant: Travis L. Bauer , Zachary O. Benz , Stephen J. Verzi
- Applicant Address: US NM Albuquerque
- Assignee: Sandia Corporation
- Current Assignee: Sandia Corporation
- Current Assignee Address: US NM Albuquerque
- Agent Robert D. Watson
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06F17/00
Abstract:
An improved entropy-based term dominance metric useful for characterizing a corpus of text documents, and is useful for comparing the term dominance metrics of a first corpus of documents to a second corpus having a different number of documents.
Information query
