Title:
BANKING INFORMATION RETRIEVAL SYSTEM
Document Type and Number:
Japanese Patent JP2015185013
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To display reliably, data which may be included in a predetermined number of top ranking of data in a condition of sort to a retrieval result, even when a keyword is not designated in retrieval using a retrieval engine.SOLUTION: A retrieval engine 200 comprises: a crawler c (240c) for crawling a document DB 120 for holding document data describing each of brands at predetermined timing for creating a document index 220 for retrieval of full text; and a retrieval processing unit 250 for replying to a retrieval request from a business terminal 300, by outputting a predetermined number of top ranking of records as a retrieval result, among records related to the document data which matches from the document index 220. When a keyword is not designated in the retrieval request outputted from the business terminal 300, a DB retrieval unit 201 performs retrieval processing directly with respect to the document DB 120, without retrieval using the retrieval engine 200.
Inventors:
OGISO KOICHI
YOSHIMOTO NORIFUMI
YOSHIMOTO NORIFUMI
Application Number:
JP2014062246A
Publication Date:
October 22, 2015
Filing Date:
March 25, 2014
Export Citation:
Assignee:
NOMURA RES INST LTD
International Classes:
G06F17/30; G06Q40/04
Domestic Patent References:
| JP2003162639A | 2003-06-06 | |||
| JP2013140579A | 2013-07-18 | |||
| JP2009122807A | 2009-06-04 |
Foreign References:
| US20080301087A1 | 2008-12-04 |
Attorney, Agent or Firm:
Yamato Tsutsui
Yoshitaka Kozuka
Akiko Tsutsui
Yoshitaka Kozuka
Akiko Tsutsui
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