Document search and retrieval system with partial match searchin

Details Document search and retrieval system with partial match searchin Document search and retrieval system with partial match searchin

1996-02-26

1998-11-03

Amsbury, Wayne

Data processing: database and file management or data structures

Database design

Data structure types

707 3, 707 6, 382309, G06F 1730

Patent

active

058324747

ABSTRACT:
The document browser for electronic filing systems supports pen-based markup and annotation. The user may electronically write notes anywhere on a page and then later search for those notes using the approximate ink matching (AIM) technique. The technique segments the user-drawn strokes, extracts and vector quantizes features contained in those strokes. An edit distance comparison technique is used to query the database, rendering the system capable of performing approximate or partial matches to achieve fuzzy search capability.

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