Résumé
Based on the big data of Electronic Medical Records (EMR),information retrieval and the deep learning method,an auxiliary diagnosis Question Answering (QA) system is designed.The paper introduces the design of general framework,EMR database,value network and policy-based network of the system,provides the system operation process.This system can not only help patients to examine their conditions independently,but also provide reference for doctors when they make the diagnosis and treatment schemes.
Résumé
Heavy-ions have the similar characteristic of depth-dose distribution with protons, but exhibit enhanced physical and radiobiological benefits. With increasing development in technical and clinical research, more facilities are being installed in the world. At the same time, many critical techniques of heavy-ion therapy facility were optimized and completed. This paper classified and reviewed the basic structure of heavy-ion system equipments, especially the accelerator, gantry, nozzle , TPS.