NDLI: Indonesian Twitter text authority classification for government in Bandung

Content Provider	IEEE Xplore Digital Library
Author	Laksana, J. Purwarianti, A.
Copyright Year	2014
Description	Author affiliation: Inf. Eng., Bandung Inst. of Technol., Bandung, Indonesia (Laksana, J.; Purwarianti, A.)
Abstract	Nowadays, social media based complaint management systems have been deployed in several countries and cities including Bandung. We proposed an automatic authority classification for Twitter text in Indonesian as part of the complaint management system. Our analysis showed that there are several Twitter message types raised in official account Twitter of the city government. The classification employed a statistical based multi-label text classification. Here, we compared several techniques in the classification such as the features, the algorithms and the classification schemes. In the features comparison, we examined several features such as the complaint word feature, n-gram feature, and the @username feature. In the algorithms comparison, we employed Decision Tree algorithm, Naïve Bayes algorithm, and Support Vector Machine algorithm with multi-label classification techniques of Binary Relevance and Label Power Set. In the complaint classification schemes, we compared the direct classification and two steps classification. Using 2244 twitter texts from twitter of Bandung city government and 5-fold cross validation, the best experimental result of 70.90% accuracy was achieved by the feature combination of 1-gram and complaint word, with Support Vector Machine and Label Power Set as the algorithm, in the direct scheme of text classification.
Starting Page	129
Ending Page	134
File Size	237707
Page Count	6
File Format	PDF
ISBN	9781479969845
e-ISBN	9781479951000
DOI	10.1109/ICAICTA.2014.7005928
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-08-20
Publisher Place	Indonesia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Support vector machines Government policies Accuracy Text categorization Authority Classification Bandung Complaint Management System Twitter Classification algorithms
Content Type	Text
Resource Type	Article

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