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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2021.12
- 수록면
- 4,072 - 4,079 (8page)
- DOI
- https://doi.org/10.1016/j.net.2021.06.020
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초록· 키워드
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This article presents a study on the state-of-the-art methods for automated radioactive materialdetection and identification, using gamma-ray spectra and modern machine learning methods. Therecent developments inspired this in deep learning algorithms, and the proposed method providedbetter performance than the current state-of-the-art models. Machine learning models such as: fullyconnected, recurrent, convolutional, and gradient boosted decision trees, are applied under a wide variety of testing conditions, and their advantage and disadvantage are discussed. Furthermore, a hybridmodel is developed by combining the fully-connected and convolutional neural network, which showsthe best performance among the different machine learning models. These improvements are represented by the model's test performance metric (i.e., F1 score) of 93.33% with an improvement of 2%e12%than the state-of-the-art model at various conditions. The experimental results show that fusion ofclassical neural networks and modern deep learning architecture is a suitable choice for interpretinggamma spectra data where real-time and remote detection is necessary
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참고문헌 (50)
참고문헌 신청
D. Connor / 2016 / Airborne radiation mapping : overview and application of current and future aerial systems / Int. J. Rem. Sens 37(24):5953~5987
Yukihisa Sanada / 2015 / Aerial radiation monitoring around the fukushima dai-ichi nuclear power plant using an unmanned helicopter / J. Environ. Radioact 139:294~299
Mucci Anthony / Drone Tours in Security Systems, US Patent App, April 282016, 14/516,651
Yoshinori Uekusa / 2015 / Surveillance of radioactive cesium in domestic foods on the Japanese market(fiscal years 2012 and 2013). Shokuhin eiseigaku zasshi / J. Food Hyg. Soc. Jpn 56(2):49~56
D. R. Rangaswamvi / 2018 / Estimation of radiological dose from radon, thoron and their progeny levels in the dwellings of shivamogga district, Karnataka, India / Proceedings of the Thirty-Third IARP International Conference on Developments towards Improvement of Radiological Surveillance at Nuclear Facilities and Environment
Yukihisa Sanada / 2015 / Aerial radiation monitoring around the fukushima dai-ichi nuclear power plant using an unmanned helicopter / J. Environ. Radioact 139:294~299
Mucci Anthony / Drone Tours in Security Systems, US Patent App, April 282016, 14/516,651
Yoshinori Uekusa / 2015 / Surveillance of radioactive cesium in domestic foods on the Japanese market(fiscal years 2012 and 2013). Shokuhin eiseigaku zasshi / J. Food Hyg. Soc. Jpn 56(2):49~56
D. R. Rangaswamvi / 2018 / Estimation of radiological dose from radon, thoron and their progeny levels in the dwellings of shivamogga district, Karnataka, India / Proceedings of the Thirty-Third IARP International Conference on Developments towards Improvement of Radiological Surveillance at Nuclear Facilities and Environment
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