Klasifikasi jenis kejadian menggunakan kombinasi neuroner dan recurrent convolutional neural network pada data twitter

Fatra Nonggala Putra, Chastine Fatichah

Research output: Contribution to journalArticlepeer-review


The incident detection system from Twitter data aims to obtain real-time information as an alternative low-cost incident detection system. One of the main modules in the incident detection system is the classification module. Information is classified as important incident if it has an entity that represents where the incident occurred. Some previous studies still use 'handmade' features as well as feature-based pipeline models such as n-grams as the key features for classification which are deemed as ineffective. Therefore, this research propose a combination of Neuro Named Entity Recognition (NeuroNER) and Recurrent Convolutional Neural Network (RCNN) as an effective classification method for incident detection. First, the system perform named entity recognition to identify the location contained in the tweet text because the event information should have at least one location entity. Then, if the location is successfully identified, the incident will be classified using RCNN. Experimental result shows that the incident detection system using combination of NeuroNER and RCNN works very well with the average value of precision, recall, and f-measure 92.44%, 94.76%, and 93.53% respectively.

Original languageIndonesian
Pages (from-to)81-90
Number of pages10
JournalRegister: Jurnal Ilmiah Teknologi Sistem Informasi
Issue number2
Publication statusPublished - Jul 2018


  • Incident detection
  • Information extraction
  • NeuroNER
  • RCNN

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