Combining SAO semantic analysis and morphology analysis to identify technology opportunities

Combining SAO semantic analysis and morphology analysis to identify technology opportunities
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结合SAO语义分析和形态分析来识别技术机会

DOI:
10.1007/s11192-017-2260-y
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发表时间:
2017-04
期刊:
影响因子:
3.9
通讯作者:
Wang Zhinan
Wang Zhinan
中科院分区:
管理学3区
文献类型:
--
作者:
Wang Xuefeng;Ma Pingping;Huang Ying;Guo Junfang;Zhu Donghua;Porter Alan L.;Wang Zhinan

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日益复杂的竞争环境促使几乎所有行业的企业进行全方位的创新活动,以提高其技术创新能力和国际竞争力。在此背景下,我们提出了基于主体-动作-对象(SAO)的形态分析,通过检测形态矩阵内的优先组合来识别技术机会。SAO结构强调关键概念,提供基于语义关系的各种技术信息。SAO语义结构的组合可以支持矩阵的建立,该矩阵由两个维度组成:技术组成和技术属性。之后,新的指标被用于评估每个新配置在定制分析下的后续技术可行性,并且可以识别由高分辅助的先前组合。我们将这种方法应用于专利文献中的染料敏化太阳能电池(DSSC)的情况。该方法有望加强商业企业在技术创新和市场创新活动中的信息支持系统。我们相信,分析可以很好地适应其他技术,特别是在新兴阶段。
Increasingly complex competitive environments drive corporations in almost all industries to conduct omnibearing innovation activities to enhance their technological innovation capability and international competitiveness. Against this background, we propose subject–action–object (SAO) based morphological analysis to identify technology opportunities by detecting prioritized combinations within the morphology matrix. SAO structures emphasize the key concepts with provision of diverse technology information based on semantic relationships. The combination of SAO semantic structures can support the establishment of matrix, which consists of two dimensions: compositions and properties of technology. Later, novel indicators are used to evaluate the subsequent technological feasibility of each new configuration under a customized analysis and prior combinations aided by a high score can be identified. We apply this method to the case of dye-sensitized solar cells (DSSCs) in patents documents. The approach holds promise to strengthen information support systems for commercial enterprises in technical innovation and market innovation activities. We believe the analysis can be adapted well to fit other technologies, especially in their emerging stage.
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