Use of Data Warehouse and Data Mining for Academic Data : A Case Study at a National University

Edastama, Primasatria; Dudhat, Amitkumar; Maulani, Giandari

doi:10.34306/ijcitsm.v1i2.55

Cited by 19 publications

(9 citation statements)

References 1 publication

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“…If the clustered option or unique constraint is not supplied, a non-clustered, non-unique index is constructed by default. Use the WHERE clause to construct a more specialized (filtered) index [11].…”

Section: B Determining the Best Manufacturing Methodsmentioning

confidence: 99%

Query Optimization In MySQL Database Using Index

Maesaroh¹,

Gunawan²,

Lestari³

et al. 2022

IJCITSM

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The quality of a database design has a significant impact on the quality of an information system. Even if a system has been running for a long time, a programmer may forget to optimize a query in MySQL, even though optimization is critical as the amount of data is enormous. MySQL has an index function for tables that helps to speed up database searches. In essence, the index will be beneficial if utilized by the user's interests and wants; otherwise, the index, constructed randomly and in large quantities, would slow down database access. As a result, before constructing a database index, it is necessary to reconsider the rules and conduct a thorough examination.

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Section: B Determining the Best Manufacturing Methodsmentioning

confidence: 99%

Query Optimization In MySQL Database Using Index

Maesaroh¹,

Gunawan²,

Lestari³

et al. 2022

IJCITSM

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“…A model will approach the original if there are minimal assumptions, so in this case, the Analytic Network Process (ANP) method is one method that can represent the level of interest of various parties by considering the interrelationships between one objective strategy and another. This method is known to have minimal assumptions because it is based on a fundamental theory based on the opinions of experts and practitioners and the ideas and opinions of someone who is genuinely a master in the field of research in question [25]. So the ANP is very suitable for analysis with a qualitative-quantitative approach.…”

Section: Methodsmentioning

confidence: 99%

Strategy For Development of Pharmaceutical Salt Business in Improving The Welfare of The Salt Farmers from Islamic Perspective

Saputra

Mariyanti

Athallah³

2022

AJRI

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Indonesia is the largest archipelagic country with a manageable sea area of 5.8 million km2. The marine and fisheries sector in Indonesia has become very strategic for the Indonesian people, especially in coastal communities, where most people rely on marine resources as a livelihood in the economic activities of coastal communities. One of the marine resources that can be processed is salt from seawater. The main objective of this research is to formulate a strategy for developing a pharmaceutical salt business to improve the welfare of smallholder salt farmers. The design of this study uses the SWOT-AHP method. The priority is to find strategic priorities that can improve the welfare of farmers, which refers to the economic perspective.

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“…The implementation of the simulated design is covered in this chapter. After seeing the propagation features of PTIIK, meaning the use of empirical and theoretical models, a commission may begin [13]. The design is then put into action in the simulation by measuring and changing the strength of the wireless network distributed throughout the region to the predicted limit (-75 dB) [14].…”

Section: Implementationsmentioning

confidence: 99%

Indoor Wireless Network Coverage Area Optimization

Dudhat

Nusantoro²,

Purba³

2022

IJCITSM

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The presence of interference has a significant impact on wireless network connections indoors. Because of the effects of multipath propagation, such as reflection, refraction, and scattering of radio waves by the structure of the building, the sent signal can usually be received in free space or via more than one pathway, and the consequence might be a phenomenon known as multipath fading. For different results, propagation models have been identified, which provide the propagation features of the initial evaluation. There are two types of wireless propagation models: empirical and theoretical models that deal with coverage, overlapping channels, and wireless network performance. The planning system was set out using a practical and theoretical approach. Furthermore, this comparison may aid in determining the accuracy of survey measures in the context of indoor wireless monitoring and provide an estimate of the breadth and performance of wireless networks in the form of a new topology with contour presentation. Layout plan optimization The typical RSSI of a Wi-Fi system ranges from -40 dBm to -55 Dbm, with a power of 17-18 Dbm, and is applied to channels 1 through 11 non-overlapping in the design of networks with multiple APs that are nearby. The new topology represents the optimization outcomes, accompanied by a contour display and dispersed over the region.

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Use of Data Warehouse and Data Mining for Academic Data : A Case Study at a National University

Cited by 19 publications

References 1 publication

Query Optimization In MySQL Database Using Index

Query Optimization In MySQL Database Using Index

Strategy For Development of Pharmaceutical Salt Business in Improving The Welfare of The Salt Farmers from Islamic Perspective

Indoor Wireless Network Coverage Area Optimization

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