Model training method and device, formula identification method and device, medium and equipment

Model training method and device, formula identification method and device, medium and equipment

The invention relates to the technical field of computers, and relates to a model training method, a formula identification method, a device, a medium and equipment, so as to improve the accuracy of a formula identification model obtained by training. The formula recognition model comprises a coding...

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1. Verfasser: LIU TENGLONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
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creator LIU TENGLONG
description The invention relates to the technical field of computers, and relates to a model training method, a formula identification method, a device, a medium and equipment, so as to improve the accuracy of a formula identification model obtained by training. The formula recognition model comprises a coding layer and a decoding layer, and the model training method comprises the steps that a sample image is acquired, the sample image comprises a sample formula, and the sample formula is labeled with a sample formula label; inputting the sample image into a coding layer provided with a first training parameter to obtain a sample formula image feature output by the coding layer; inputting the sample formula image features into a decoding layer provided with a second training parameter to obtain a sample formula recognition result output by the decoding layer; calculating a target loss value according to the sample formula identification result and the sample formula label; and adjusting a first training parameter and a
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subjects CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
title Model training method and device, formula identification method and device, medium and equipment
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