INFORMATION EXTRACTION METHOD AND APPARATUS FOR TEXT WITH LAYOUT

INFORMATION EXTRACTION METHOD AND APPARATUS FOR TEXT WITH LAYOUT

The present application relates to the technical field of information and the technical field of artificial intelligence, and provides an information extraction method and apparatus for text with layout. It is beneficial to improving the accuracy of information extraction of text with layout. The me...

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Hauptverfasser: JIANG, Xuan, HAO, Licui, CHEN, Minqin, WU, Peng, YUE, Rongzhong
Format: Patent
Sprache:chi ; eng ; fre
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator JIANG, Xuan
HAO, Licui
CHEN, Minqin
WU, Peng
YUE, Rongzhong
description The present application relates to the technical field of information and the technical field of artificial intelligence, and provides an information extraction method and apparatus for text with layout. It is beneficial to improving the accuracy of information extraction of text with layout. The method comprises: first, determining that a text block, which belongs to a target category, in text with layout needs to be extracted (S101); then, identifying a text block, which belongs to the target category, in the text with layout on the basis of feature information of text block granularity (S103); and next, outputting the identifier of the text block, which belongs to the target category, in the text with layout (S104). La présente invention se rapporte au domaine technique de l'information et au domaine technique de l'intelligence artificielle, et concerne un procédé et un appareil d'extraction d'informations pour un texte ayant une mise en page. Elle est bénéfique pour améliorer la précision d'extraction d'i
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title INFORMATION EXTRACTION METHOD AND APPARATUS FOR TEXT WITH LAYOUT
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