Title:
情報検索システム、情報検索方法及び情報検索プログラム
Document Type and Number:
Japanese Patent JP4084647
Kind Code:
B2
Abstract:
To solve problems wherein narrowing into an effective and appropriate search result and reference to related information in a narrowing process of the search result are desired, when searching documents and database.
Metadata (concept information) are label displayed on a screen, low order metadata and related metadata are displayed in order by selecting the label and visual search is performed by selecting it so as to search the target document. The mutual related information is relatedly displayed, for example, the labels of the metadata names are connected by lines, or non-related information is contradictorily displayed, so that the related information can be easily known.
COPYRIGHT: (C)2004,JPO&NCIPI
Inventors:
Tomoya Tsukahara
Katsutoshi Takanashi
Toshiya Sato
Toshikazu Tsubakiyama
Katsutoshi Takanashi
Toshiya Sato
Toshikazu Tsubakiyama
Application Number:
JP2002359927A
Publication Date:
April 30, 2008
Filing Date:
December 11, 2002
Export Citation:
Assignee:
Hitachi East Japan Solutions Co., Ltd.
International Classes:
G06F17/30; G06F3/00; G06F3/048; G06F3/0481; G06F3/0484
Domestic Patent References:
| JP6259312A |
Attorney, Agent or Firm:
Isono Dozo