Step 1) Input the inquiry content of the symptom manually.
Step 2) Compare the input symptom with all the global disease
ontology in the knowledge base. Perform similarity
matching of the symptoms automatically by (1) for
similarity matching.
Step 3) Automate the selection of the most similar case in the
knowledge base.
Step 4) Determine whether the maximum similarity of the
symptom is larger than 0.5. If yes, go to Step 5). If no
similar symptom exists in the knowledge base, go to
Step 7).
Step 5) Search the rehabilitation strategy to find out the most
similar case automatically.
Step 6) Revise the strategy according to the similarity of subterms
automatically and finally checked and revised by
doctor manually.
Step 7) Input the prescription by the doctor.
The degree of similarity between a sub-term of symptom
ontology and a case in knowledge is calculated by a general
bell membership function