structured description
1.Based on research of the XML technology, have designed the XML-based medical document style description language, named as FR (Formatted Report) language, which embodies the structured browse, edit and generalization.
2.After dicussing the necessity of studing DSS automatic generation system based on linear model,this paper puts forward a BNF description of linear model. According to the description,the structures of model base and date base as well as algorithm of automatic generation for two bases are designed. Finally,a structured design idea of human?computer exchange system and its realizable flow chart with computer is presented in the paper.
