Unlock instant, AI-driven research and patent intelligence for your innovation.

Metod and device for text structurng

A structured and unstructured technology, used in special data processing applications, speech analysis, instruments, etc., to solve problems such as information loss and inability to automatically analyze and process

Inactive Publication Date: 2009-09-16
SIEMENS AG
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It cannot be used for automatic analytical processing such that the information contained in it is lost for such purposes
This problem is exacerbated with the increased need for atomic information access, for example for encoding

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Metod and device for text structurng
  • Metod and device for text structurng

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 A device for structuring text according to the present invention is shown, which can be implemented in a personal computer (PC), for example. The keyboard 1 is used to enter structured rules and, if necessary, to enter free text reports. In addition, the device may also include a voice input device 2, such as a microphone or a tape playback device, through which free text reports can be input into the PC. The voice input device 2 can be connected to a device 3 for voice recognition, for example with a voice recognition program, through which the spoken free text report can be converted into text form.

[0024] The keyboard 1 is connected to a storage device 4 for structured rules and a storage device 5 for text information, and it is also connected to a device 3 for voice recognition. The extraction device 6 is connected to a storage device 5 for text information, and the extraction device 6 recognizes and marks small text units from unstructured text information...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a method and device for converting unstructured text information into a structured form based on rules. The method includes the steps of: inputting structured rules; obtaining unstructured text information; performing grammatical analysis on the unstructured text information to generate small Find the text fragments defined in the structural rules from the text units of the unstructured text information; structure the text fragments of the unstructured text information according to the conditions determined in the structural rules. The device includes: an input device for unstructured text information; an input device and a storage device for structured rules; an extraction device for extracting small text units from unstructured text information; Structuring means for generating structured text information; and processing means for text units in the structured text information.

Description

Technical field [0001] The invention relates to a method and a device for converting unstructured text information into a structured form. Background technique [0002] Nowadays, many free text reports are generated especially in medical technology, for example, collected into a computer by using dictation recorder and / or speech recognition technology. The problem with this kind of report is that it is basically impossible to automatically access the small information part of the so-called atomic information, because its content does not contain structure or only contains very coarse structure. Therefore, free-text reports are very inappropriate for the structured presentation and analysis of information. [0003] What this free-text report deals with is only overall information. It cannot be used for automatic analysis and processing, so that the information contained in it is lost for this purpose. This problem is aggravated as the need for access to atomic information for enco...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/21G06F17/27G10L15/00G06F40/143
CPCG06F17/2715G06F17/2229G06F17/2247G06F17/2264G06F17/2276G06F17/277G06F40/157G06F40/131G06F40/151G06F40/216G06F40/284G06F40/143
Inventor 弗兰克·克里克汉
Owner SIEMENS AG