| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a document classifying device, which is suitable for classifying and presenting a document, including the element the user desires, according to the kinds of element. SOLUTION: In this device, a document accumulating part 302 in a document classifying device 301 accumulates plural documents. The first classification method input receiving part 303 accepts an input of the first classification method; the first classification part 304 classifies the accumulated plural documents into plural partitions by the first classification method; the first display part 305 displays the number of the documents belonging to each classified partitions; the second classification method input reception part 306 accepts the input of the second classification method; the second classification part 307, as for each of plural partitions classified by the first classification method, classifies the documents belonging to the partition into plural groups by the second classification method whose input is accepted; and the second display part 308, for each of the classified partitions, displays the number of documents belonging to each of classified groups.</p> |
