TRIZ理论在搜索引擎创新设计中的应用研究

萃智(teoriya resheniya izobreatatelskikh zadatch,TRIZ)理论可以用于分析传统搜索引擎系统用户体验不足的问题,是对系统进行改进的有效工具.首先采用TRIZ理论中的三轴分析法来分析传统系统的技术矛盾,包括原因轴、系统轴和操作轴分析,以确定导致系统个性化和人性化体验不足的根本原因.在对问题进行描述和分析后,利用TRIZ理论来指导改进传统搜索引擎中的缺陷,并提出了系统设计方案.最后,为了进一步测试改进后系统的查准率和有效性,进行了查准率实验.实验结果表明,改进后的系统查准率比传统的系统提高了10％左右.

Application of TRIZ in search engine's innovative design

Teoriya resheniya izobreatatelskikh zadatch(TRIZ)theory can be used to analyze the scarcity of user experience in traditional search engine system, and it is an effective tool to improve the system. Firstly, we make use of three-axis analysis method to analyze the technical contradictions of the traditional system, including the reason axis analysis and system operating shaft analysis. So, we can determine the root cause of the lack of personalized and user-friendly experience in the system. Then we try to make use of TRIZ to guide the improvement of the defect in the traditional search engine, and we also proposed the system design program. Finally,in order to test the precision and effectiveness of the system, we conducted a precision experiment. The experimental results show that, the improved system can enhance the precision by 10%.