中南林学院学报
中南林學院學報
중남림학원학보
2001年
2期
18-28
,共11页
杉木%林分经营%专家系统
杉木%林分經營%專傢繫統
삼목%림분경영%전가계통
根据林分经营的特点，提出了林分经营专家系统的总体设计框架、知识获取和知识表达方式、推理机制以及不精确信息处理方法，并开发了杉木人工林林分经营专家系统原型，本系统根据用户所输入不同的年龄、林分密度和地位指数就可作出相应的林分经营决策，使森林经营决策科学化.
根據林分經營的特點，提齣瞭林分經營專傢繫統的總體設計框架、知識穫取和知識錶達方式、推理機製以及不精確信息處理方法，併開髮瞭杉木人工林林分經營專傢繫統原型，本繫統根據用戶所輸入不同的年齡、林分密度和地位指數就可作齣相應的林分經營決策，使森林經營決策科學化.
근거림분경영적특점，제출료림분경영전가계통적총체설계광가、지식획취화지식표체방식、추리궤제이급불정학신식처리방법，병개발료삼목인공림림분경영전가계통원형，본계통근거용호소수입불동적년령、림분밀도화지위지수취가작출상응적림분경영결책，사삼림경영결책과학화.
According to the characteristics of stand management, this paper puts forward the general designing frame, the way of acquiring and expressing knowledge, the mechanisms of deducing and the method of dealing with imprecise information for stand managing expert systems, and also develops the prototype of them. Based on the different age, stand density and site index which the user inputs, this system can help make appropriate decisions for stand management, and make them scientifically.
