CAJ | 학술논문

创新导图主要是通过将知识挖掘成果可视化辅助科研人员描述创新思维，捕捉创新灵感，表达创新概念。随着数据的爆炸式增长，管理和技术问题变得越来越复杂，仅仅依靠专家经验构建创新导图也越来越费时费力。提出了基于主题词簇方法的创新导图构建方法，通过利用主题词簇方法提取主题词表并开展相关分析，在专家辅助下进行创新导图的绘制研究，有效避免了单纯依靠专家经验的弊端，实现了定量与定性的有机结合，提高了创新导图的构建效率和准确性。并以染敏太阳能电池技术为实证对象，验证了该方法的科学性和可行性。
창신도도주요시통과장지식알굴성과가시화보조과연인원묘술창신사유，포착창신령감，표체창신개념。수착수거적폭작식증장，관리화기술문제변득월래월복잡，부부의고전가경험구건창신도도야월래월비시비력。제출료기우주제사족방법적창신도도구건방법，통과이용주제사족방법제취주제사표병개전상관분석，재전가보조하진행창신도도적회제연구，유효피면료단순의고전가경험적폐단，실현료정량여정성적유궤결합，제고료창신도도적구건효솔화준학성。병이염민태양능전지기술위실증대상，험증료해방법적과학성화가행성。
The innovation map is mainly through visualizing the result of knowledge mining to help researchers describe innovative thinking, capture the creative inspiration and express innovative concept. With the explosion of data, management and technical problems are becoming more and more complex, simply rely on expert experience to build a innovation map is becoming more and more laborious. Therefore, we put forward a method that con-structing innovation map based on term clumping. By using that method we can extract the keywords table and get correlation analysis result. Then we can draw the innovation map according to the result with the help of ex-perts. This method not only can realize the combination of quantitative and qualitative analysis but also improve the efficiency and accuracy of the construction of the innovation map and avoids the disadvantages of relying on-ly on the experience of experts. We choose dye sensitized solar cell as an example for empirical study, in which we choose improving the dye sensitized solar cells photoelectric conversion efficiency as the guidance to draw the innovation map so that we could prove the scientific and feasibility of this method.