基于决策树法的有效技术创新识别认定研究  

Research on Recognition and Determination on Effective Technology Innovation Based on Decision Tree

作　　者：吴红[1] 李玉平[1] 常飞[1] 耿霞 

机构地区：[1]山东理工大学科技信息研究所,山东淄博255049 [2]青岛发思特专利商标代理有限公司,山东青岛266071

出　　处：《科技进步与对策》2012年第8期5-8,共4页Science & Technology Progress and Policy

基　　金：山东省社会科学规划研究项目(10CJGZ51)

摘　　要：首先论述了技术创意可行性论证的必要性、可行性影响因素及论证的基本流程;然后在对有效技术创新识别认定标准及方法简要分析的基础上,以"成本-效益"为视角,利用决策树法构建有效技术创新识别的认定模型,该模型利用决策树法的逆序归纳进行信息分析,计算出不同行动的收益与成本之间的差值,根据该差值与企业利润期望值的符合程度识别认定有效技术创新。Firstly,this paper discusses the necessary of feasibility demonstration,influencing factors of feasibility and basic process of demonstration on the theme of technological innovation.Then,based on brief analysis and the standards and methods on recognition and determination for effective technology innovation,from the perspective of Costs-Benefits,using the method of decision tree to construct the recognition and determination model of effective technology innovation,which carries out information analysis by using inverted sequence and induction of decision tree,and calculates the difference value between benefits and costs of various actions,then,according to the coincidence degree between this difference value and expected profit Value of enterprise,recognizes and determinates the effective technology innovation.

关 键 词：决策树 有效技术创新 创新识别认定 

分 类 号：F091.354[经济管理—政治经济学]