OPINION DICTIONARY EXPANSION SYSTEM AND METHOD TEHREOF
A opinion dictionary expansion method is provided, which may include the following steps: calculating a plurality of representative field vocabularies of a targeted field from a plurality of vocabularies; extracting a plurality of candidate opinion vocabularies from the vocabularies; dividing the ca...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
13.12.2019
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Subjects | |
Online Access | Get full text |
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