Pengujian optimization dan non-optimization query metode TOPSIS untuk penentukan tingkat kerusakan sektor bencana alam

Safitri, Annisa Heparyanti, Almais, Agung Teguh Wibowo, Syauqi, A’la and Melani, Roro Inda (2022) Pengujian optimization dan non-optimization query metode TOPSIS untuk penentukan tingkat kerusakan sektor bencana alam. Jurna ELTIKOM, 6 (1). pp. 89-99. ISSN ISSN 2598-3245 (Print), 2598-3288 (Online)

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Abstract

The huge volume of data from the Disaster Management Planning and Control (P3B) surveyor team creates wide and varied problems that can consume system resources and processing time that is relatively long. There-fore, this study proposes a solution by performing query optimization on the TOPSIS method which is implemented in a decision support system to determine the level of post-disaster damage. Based on 3 trials with different amounts of data, the 1st trial used 114 data, the 2nd trial used 228 data and the 3rd trial used 334 data. In addition, for each trial, the response time measurement was repeated 3 times, so that the average response time of each step of the TOPSIS method was obtained. It was found that the results of the ranking stage using query optimization were 0.00076 faster than the non-optimization query. So,it can be concluded that the response time obtained by query optimization at each step of the TOPSIS method in the post-natural disaster sector damage decision support system is smaller than the response time in non-optimization queries.

Item Type:	Journal Article
Keywords:	query optimization; response time; TOPSIS
Subjects:	08 INFORMATION AND COMPUTING SCIENCES > 0803 Computer Software 08 INFORMATION AND COMPUTING SCIENCES > 0806 Information Systems 08 INFORMATION AND COMPUTING SCIENCES > 0807 Library and Information Studies
Divisions:	Faculty of Technology > Department of Informatics Engineering
Depositing User:	Agung teguh Wibowo Almais
Date Deposited:	11 Mar 2022 09:13

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