Information provision system, information provision method, information provision program, and information provision program recording medium
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United States of America Patent
Stats
-
Dec 25, 2012
Grant Date -
Nov 19, 2009
app pub date -
May 23, 2007
filing date -
May 26, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An information provision system capable of providing attribute information to a contextually appropriate portion as well as a linguistic unit including a specific character string expression is provided. The information provision system includes analysis means 21 for dividing a linguistic expression into predetermined linguistic units, a dictionary 31 for extracting vocabularies each of which determines attribute information and selecting a linguistic unit to which the attribute information is to be provided, attribute information determination means (first attribute information determination means) 22 for extracting a predetermined vocabulary from the linguistic unit and determining the attribute information using the dictionary, and attribute information provision linguistic unit selection means (second attribute information determination means) 23 for determining the attribute information on an adjacent linguistic unit, based on the attribute information determined by the first attribute information determination means 22 and a connecting relationship between the respective linguistic units.
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