This book introduces how to enhance the context capture ability of the model improve the
position information perception ability of the pretrained models and identify and denoise the
unlabeled entities. The Chinese medical named entity recognition is an important branch of the
intelligent medicine which is beneficial to mine the information hidden in medical texts and
provide the medical entity information for clinical medical decision-making and medical
classification. Researchers engineers and post-graduate students in the fields of medicine
management and software engineering.