TEXT GROUP SPECIFICATION METHOD, PROGRAM, ELECTRONIC FILE MANAGEMENT SYSTEM

Title:

TEXT GROUP SPECIFICATION METHOD, PROGRAM, ELECTRONIC FILE MANAGEMENT SYSTEM

Document Type and Number:

Japanese Patent JP2006244105

Kind Code:

A

Abstract:

To provide a text group specification method, program and electronic file management system for efficiently associating the text group of an electronic file included in a text document before update with the text group included in the text document after update even when the text document of the electronic file is updated/changed.

This text group specification method is provided to associate one or more new text groups being a text group included in a text document after update obtained by updating the text document with one or more old text groups being a text group included in the text document before update. This text group specification method comprises a text group featured value calculation step for calculating text group featured values being the featured values of all of the old text group and the new text group and a text group specification step for associating each new text group with each old text group based on the calculated text group featured values of all of the text groups.

Inventors:

NAGAHO KAZUYOSHI
FUWA YASUSHI

Application Number:

JP2005058483A

Publication Date:

September 14, 2006

Filing Date:

March 03, 2005

Export Citation:

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Assignee:

SEIKO EPSON CORP
UNIV SHINSHU

International Classes:

G06F17/30

Domestic Patent References:

JP2003280903A	2003-10-03
JPH07295970A	1995-11-10

Other References:

松永聡彦，外2名: "改版文書翻訳システムにおける文脈を考慮した文対応付け手法", 電子情報通信学会技術研究報告, vol. 第103巻，第280号, JPN6010020816, 22 August 2003 (2003-08-22), JP, pages 43 - 48, ISSN: 0001597951

Attorney, Agent or Firm:

Masahiko Ueyanagi
Fujitsuna Hideyoshi
Osamu Suzawa

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