HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Conference papers

Weather Data Handlings for Tornado Recognition Using mHGN

Abstract : The usage of the mHGN as a pattern recognizer cannot necessarily be used to recognize tornados. Two important issues that need to be solved first are related to data handlings of not-accurately recorded data, and to those of complex weather data. The not-so-appropriate data handlings will produce high false positive and true negative rate of the recognition results. Yet, the latest development of those data handlings has been carried out, and has shown positive and promising results. Such a new approach of data handlings can, therefore, be used to improve the quality and the accuracy of forecasting a tornado. The results taken from a simulated circumstances of a multidimensional pattern recognition have shown, that the tornado can be recognized around 9 h earlier with 90% of accuracy. However, several improvements related to the data representation within the mHGN architecture need to be implemented. The deployment of mHGN in several risky areas of tornados can then be expected as an alternative way of reducing damages, losses, and costs.
Document type :
Conference papers
Complete list of metadata

Cited literature [16 references]  Display  Hide  Download

https://hal.inria.fr/hal-02280323
Contributor : Hal Ifip Connect in order to contact the contributor
Submitted on : Friday, September 6, 2019 - 11:30:28 AM
Last modification on : Friday, September 6, 2019 - 11:42:49 AM
Long-term archiving on: : Thursday, February 6, 2020 - 9:22:42 PM

File

467711_1_En_5_Chapter.pdf
Files produced by the author(s)

Licence


Distributed under a Creative Commons Attribution 4.0 International License

Identifiers

Citation

Benny Nasution, Rahmat Sembiring, Muhammad Syahruddin, Nursiah Mustari, Abdul Dalimunthe, et al.. Weather Data Handlings for Tornado Recognition Using mHGN. 2nd International Conference on Information Technology in Disaster Risk Reduction (ITDRR), Oct 2017, Sofia, Bulgaria. pp.36-54, ⟨10.1007/978-3-030-18293-9_5⟩. ⟨hal-02280323⟩

Share

Metrics

Record views

31

Files downloads

4