To construct a technology roadmap for technical trend recognition on thin-film solar cell

Authors:
Tzu-Fu Chiu;Chao-Fu Hong;Leuo-hong Wang;Yu-Ting Chiu
Affiliations:
Department of Industrial Management and Enterprise Information, Aletheia University, Taiwan, R.O.C;Department of Information Management, Aletheia University, Taiwan, R.O.C;Department of Information Management, Aletheia University, Taiwan, R.O.C;Department of Information Management, National Central University, Taiwan, R.O.C
Venue:
JSAI-isAI'10 Proceedings of the 2010 international conference on New Frontiers in Artificial Intelligence
Year:
2010

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Abstract

To recognize technical trends is essential for the interested parties to understand the development directions of a technology at the industry level. Therefore, a research design has been formed for conducting technology roadmapping where association analysis is employed to measure the co-occurrence in the patent data sets and data crystallization is adopted to build the relations between clusters. Consequently, a technology roadmap for thin-film solar cell was constructed and relations between topics and subtopics were identified. Finally, according to the relations, the technical trends of thin-film solar cell were recognized and depicted.