| 摘要 |
<p>Provided are an attribute information assignment program and an attribute information assignment device which present candidate attribute values associated with document information, these candidates being for the purpose of narrowing down the number of results when searching document information. This attribute information assignment device (1) has: an attribute information input reception means (101) that receives inputs of attribute names as attribute values for attribute information registered in association with document information (111); an attribute candidate acquisition means (103) that acquires new attribute name candidates to be added to the attribute names received by the attribute information input reception means (101), said new attribute name candidates being acquired from attribute information (112) associated with other document information (111); and an attribute candidate display means (104) that displays the attribute candidate names acquired by the attribute candidate acquisition means (103), said attribute candidate names being displayed with a priority order that has been changed on the basis of the number of results of matching when the attribute information (112) associated with the other document information (111) is searched using the attribute names received by the attribute information input reception means (101) and the relevant attribute name candidates as search keywords.</p> |
