Nearest Excellent Potential Location Using Distance Algorithm

Purbaningtyas, Rani; Arizal, Arif

doi:10.1088/1742-6596/1413/1/012032

Cited by 4 publications

(2 citation statements)

References 8 publications

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“…The Euclidean Distance method is a calculation between two points in the Euclidean space. Euclidean space was introduced by Euclid, a mathematician from Greece around 300 B.C which focus on a relationship study between angles and distances [17]. Figure 3 According to the distance coordinates in FIGURE 3, the first location has coordinates (1,2) and the second location has coordinates (5,5).…”

Section: A Blood Cool Box Designmentioning

confidence: 99%

A Fuzzy Logic Approach to Enhance GPS Accuracy for Blood Cooler Box Tracking

Hariyono,

Marwanto,

Alifah

2024

Indones.J.electronic.electromed.med.inf

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An innovative technological development, the position tracking system uses latitude and longitude coordinates to determine the GPS's location. The covid-19 pandemic has caused the demand for cool box delivery for convalescent blood plasma to increase significantly. The obstacle in the field is the hospital's position and patient rooms far from the reach convalescent donors, so they require a cool box for delivery. The problem is tracking the cool box accurately and precisely so that it can be monitored by the hospital properly. For this reason, it is necessary to increase the accuracy of the GPS position in the cool box by using fuzzy logic algorithms The Ublox NEO-6M is one GPS module that can be utilized for navigation. This module uses UART connection using the NMEA 0183 protocol and has an accuracy level of around 2.5 meters to 10 meters. In this research, validation of the accuracy of the GPS coordinate position was carried out on a Blood Cool Box device which was designed using the fuzzy logic method. The Sugeno method fuzzy logic algorithm is used to validate the accuracy of GPS coordinate positions based on latitude and longitude obtained from the GPS sensor module. The test results show a Mean Absolute Percent Error (MAPE) value of 21.66% which can be concluded that the Sugeno fuzzy logic method algorithm has forecasting model capabilities that are suitable for use as a validation method for testing GPS position coordinates.

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Section: A Blood Cool Box Designmentioning

confidence: 99%

A Fuzzy Logic Approach to Enhance GPS Accuracy for Blood Cooler Box Tracking

Hariyono,

Marwanto,

Alifah

2024

Indones.J.electronic.electromed.med.inf

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“…Distance calculation methods are carefully considered in this study. Purbaningtyas and Arizal (2019) compared three distance measures, namely, the Manhattan distance, Euclidean distance, and Haversine distance. Their results showed that these distances are different.…”

Section: Introductionmentioning

confidence: 99%

Forming a therapeutic sphere to treat ailments using optimization techniques

Shih

et al. 2022

Int Trans Operational Res

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Recently, National Geographic published a special bookazine titled Nature's Best Remedies. This bookazine reorganized nature's remedies as a therapeutic table for treating ailments. The table provides considerable knowledge but is inconvenient to use. This study converts the therapeutic table into a therapeutic sphere by using optimization techniques. In the therapeutic sphere, similar ailments are clustered together, and remedies related to specified ailments are allocated on the sphere. Two surveys demonstrated that, compared with the therapeutic table, the therapeutic sphere is more convenient to use, more efficient for making queries, and more useful for healthcare as well as more intuitive. The proposed therapeutic sphere system can be accessed at http://140.113.73.198/gbball/examples/medeng2.aspx.

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