| 摘要 |
A corpus creation device includes an acquisition unit that acquires item page data containing description data related to an item and an attribute list where an attribute name and an attribute value related to the item are associated, an adding unit that, when an attribute value in an attribute list contained in item page data is contained in description data in the item page data, adds an attribute tag identifying an attribute name with which the attribute value is associated in the attribute list to the attribute value contained in the description data, and an output unit that outputs description data in which an attribute tag is added as corpus data. |
