Application of Retrieval Information on Android-Based Online Music Course Application

DOI

10.2991/aer.k.201124.008How to use a DOI?

Keywords

Android Studio, Firebase, Information Retrieval, Query

Abstract

This research was conducted to develop a basic design of an android-based online music course application, and to implement an Information Retrieval system to search and find data located on the online music course application. This application was designed using Android Studio software, and thus can only be used for Android-based platforms. In this application, there are 2 choices of musical instrument classes namely piano and guitar. Each class has some materials in the form of videos and images that can be accessed using the internet network and is equipped with Information Retrieval or search engine features that allow users to search for material in the form of the desired chord images. This information retrieval does index keywords (queries) into documents stored in the Firebase database and the query is processed to display data or information accordingly. The data displayed in the application is in the form of a chord image containing the name and position of the finger in playing the chord on each musical instrument. The accuracy test in this study got 100% results. The test was done by entering the name or title of the chord as a keyword and the results obtained in the form of a chord image from the title. This research is expected to help the general public to easily recognize and learn musical instruments, especially guitar and piano.

Copyright

© 2020, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Albertus Dera Andika
AU  - Farid Baskoro
AU  - Eppy Yundra
PY  - 2020
DA  - 2020/11/24
TI  - Application of Retrieval Information on Android-Based Online Music Course Application
BT  - Proceedings of the International Joint Conference on Science and Engineering (IJCSE 2020)
PB  - Atlantis Press
SP  - 41
EP  - 46
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.201124.008
DO  - 10.2991/aer.k.201124.008
ID  - Andika2020
ER  -