Browsing by Author "Palaoag, T. D."

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    Disaster sentiment analysis: addressing the challenges of decision-makers in visualizing netizen tweets
    (Institute of Physics Publishing, 2020) Baro, R. A.; Palaoag, T. D.
    Among other crucial aspects of disaster-related initiatives is decision-making. The capacity to carry out efficient holistic management of measures and programs rely greatly upon the decision-makers and the religious participation of all stakeholders. Adopting the sentiments can help government leaders in their decision-making responsibilities towards disaster management when meaningful patterns are easily visualized. The purpose of this research is to analyze disaster-related sentiments from Twitter and presents the results using data visualization easily understood by decision-makers. The study underscores the use of Python programming with NLP techniques to learn from Twitter data, Sentiment Analysis using TextBlob to identify polarity and subjectivity of tweets and Plotly for interactive data visualization. The implementation of the study contributes to the reduction of injury, damage to infrastructures, properties and especially the loss of life. The challenges of both decision-makers and data scientists working in the discipline are highlighted in the study. © Published under licence by IOP Publishing Ltd.
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    The sentiments of Philippines’ underground artist and technology intervention
    (Institute of Physics Publishing, 2019-03) Ventayen, R. J. M.; Kupsch, S.; Palaoag, T. D.
    Listening to music is a significant and essential part of the daily life of many citizens, it is not just a hobby, but it reflects one's personality. In the new age of technology, several ways of playing and producing music became a trend. Thus cultural and underground artist in the Philippines is still left behind. The objective of this study is to determine the current situation of the unsigned artist in the Philippines by means of interviewing unsigned artist, bands, and independent music practitioners. This study uses the descriptive method of study that answered the questions regarding the current situation and sentiment of the unsigned artist. The study also discussed the technological trends could be considered to address problems of the Unsigned artist based on the current situation, and the layout of the proposed portal and lastly the overview of the architectural model that shall be adopted in designing the proposed portal. Based on the result of the study, the Unsigned Artist are in need of a platform for proper distribution of music. In order to satisfy the needs, this paper also discusses the overview of the proposed portal.