JpGU-AGU Joint Meeting 2017

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[JJ] Poster

M (Multidisciplinary and Interdisciplinary) » M-IS Intersection

[M-IS14] [JJ] Geopark

Sun. May 21, 2017 10:45 AM - 12:15 PM Poster Hall (International Exhibition Hall HALL7)

convener:Tetsuya Waragai(Graduate School of Science and Engineering, Nihon University), Yoshihiro Hiramatsu(Faculty of Natural System, Institute of Science and Engineering, Kanazawa University), Noritaka Matsubara(Graduate School of Regional Resource Management, University of Hyogo), Takayuki Ogata(Disaster Prevention Research Center for Island Regions, University of the Ryukyus)

[MIS14-P15] Actual conditions of geoparks based on text mining

*Takashi Nakakushi1, Yuki Onoda2 (1.Faculty of Tourism, Wakayama University, 2.Faculty of Systems Engineering, Wakayama University)

Keywords:geopark, text mining

In the JpGU “Geopark” session in 2016, we reported the results from analysis of traffic big data, temporal variation of the number of geopark-related tweets on Twitter, and morphological analysis of geopark-related newspaper articles, in order to investigate the actual conditions of geoparks.

We report in this session further results of geopark-related newspaper article analyses using methods of text mining, including morphological analysis and co-occurence network diagram analysis. We also try to construct a database of geopark-related tweets. Some preliminary results are presented.