Model-based clinical term standardization method and device and computer equipment

• Main Author: SUN ANGUO
• Format: Patent
• Language: Chinese; English
• Published: 16.11.2021
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention relates to the technical field of artificial intelligence, and provides a model-based clinical term standardization method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining clinical terms; performing multi-dimensional feature processing on the clinical terms to generate a plurality of text features, and converting each text feature into a first Embedding vector; processing all the first Embedding vectors, so that a specified Embedding vector is obtained; generating a candidate set corresponding to the clinical terms based on the medical term library; generating a plurality of candidate text Embedding vectors corresponding to the candidate texts respectively, wherein the candidate text Embedding vectors correspond to the candidate texts respectively; based on the twin network, respectively calculating the similarity between the appointed Embedding vector and the Embedding vector of each candidate text; and based on all similarities, determining sta