Sample of Yidu-N7K data set

[instructions for use] 1. This data set is manually edited by Yidu cloud medicine according to the real medical record distribution; 2. This dataset is an example of the yidu-n7k dataset on openkg. Yidu-n7k dataset can only be used for academic research of natural language processing, not for commercial purposes. ———————————————— Yidu-n4k data set is derived from chip 2019 evaluation task 1, that is, the data set of "clinical terminology standardization task". The standardization of clinical terms is an indispensable task in medical statistics. Clinically, there are often hundreds of different ways to write about the same diagnosis, operation, medicine, examination, test and symptoms. The problem to be solved in Standardization (normalization) is to find the corresponding standard statement for various clinical statements. With the basis of terminology standardization, researchers can carry out subsequent statistical analysis of EMR. In essence, the task of clinical terminology standardization is also a kind of semantic similarity matching task. However, due to the diversity of original word expressions, a single matching model is difficult to achieve good results. Yidu cloud, a leading medical artificial intelligence technology company in the industry, is also the first Unicorn company to drive medical innovation solutions with data intelligence. With the mission of "data intelligence and green medical care" and the goal of "improving the relationship between human beings and diseases", Yidu cloud uses data artificial intelligence to help the government, hospitals and the whole industry fully tap the intelligent political and civil value of medical big data, and build a big data ecological platform for the medical industry that can cover the whole country, make overall utilization and unified access. Since its establishment in 2013, Yidu cloud has gathered world-renowned scientists and the best people in the professional field to form a strong talent team. The company has invested hundreds of millions of yuan in R & D and service system establishment every year, built a medical data intelligent platform with large data processing capacity, high data integrity and transparent development process, and has obtained more than dozens of software copyrights and national invention patents.