Visualisasi Kualitas Penyebaran Informasi Gempa Bumi di Indonesia Menggunakan Twitter
Indonesia is one country with a high level of natural disasters, such as earthquakes, so the dissemination of information about early warning is very important.. Social media Twitter became one of the places of broadcasting information about earthquake disaster early instruction in Indonesia through BMKG account. However, the quality of information from Twitter's social media is unknown, therefore visualization is made to analyze the quality of information with Twitter social media. This research is done in three stages: retrieving, preprocessing and visualization. Retrieval process to capture BMKG Tweet account data on Twitter. Preprocessing phase of work to get the results of the analysis of the quality of earthquake information. After that done data processing timeliness, relevance, completeness of data along with the accuracy of data created based on graphical visualization information.
A. T. Chatfield and U. Brajawidagda, “Twitter early tsunami warning system: A case study in Indonesia’s natural disaster management,” in 2013 46th Hawaii International Conference on System Sciences, 2013, pp. 2050–2060.
D. E. Kurniawan, and A. Fatulloh, "Clustering of Social Conditions in Batam, Indonesia Using K-Means Algorithm and Geographic Information System," International Journal of Earth Sciences and Engineering (IJEE) 2017, Vol.10 No.05
R. Mareta, A. D. Rahmaningsih, and R. D. Firmansyah, “Pendeteksi Ketinggian Air Interaktif Dengan Aplikasi Telegram Berbasis Raspberry Pi,” JST (Jurnal Sains dan Teknol., vol. 6, no. 2, pp. 279–289, 2017.. 2012
E. M. G. Younis, “Sentiment analysis and text mining for social media microblogs using open source tools: an empirical study,” Int. J. Comput. Appl., vol. 112, no. 5, 2015.
B. W. Santoso, F. Sundawa, and M. Azhari, “Implementasi Algoritma Brute Force Sebagai Mesin Pencari (Search Engine) Berbasis Web Pada Database,” J. Sisfotek Glob., vol. 6, no. 1, 2016.
J. O’brien and G. Marakas, Introduction to information systems. McGraw-Hill, Inc., 2009.
R. McLeod and G. Schell, Sistem informasi manajemen. Indeks, 2004. Terjemahan oleh Ali Akbar Yulianto dan Afia R. Fitriati, Salemba Empat, Jakarta 2008
Copyright (c) 2019 Maidel Fani
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).