Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Azim Ahmadzadeh"'
Publikováno v:
SoftwareX, Vol 12, Iss , Pp 100518- (2020)
We developed a domain-independent Python package to facilitate the preprocessing routines required in preparation of any multi-class, multivariate time series data. It provides a comprehensive set of 48 statistical features for extracting the importa
Externí odkaz:
https://doaj.org/article/dab28fbdd76a4ac49b5fff615e2c0866
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 45:1501-1513
In Machine Learning, a supervised model's performance is measured using the evaluation metrics. In this study, we first present our motivation by revisiting the major limitations of these metrics, namely one-dimensionality, lack of context, lack of i
Publikováno v:
Neural Computing and Applications. 34:13339-13353
Publikováno v:
Artificial Intelligence and Soft Computing ISBN: 9783031234798
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1302bfae5b5dbaaacb51d39b75e791b8
https://doi.org/10.1007/978-3-031-23480-4_13
https://doi.org/10.1007/978-3-031-23480-4_13
Autor:
Rafal A. Angryk, Manolis K. Georgoulis, Azim Ahmadzadeh, Dustin Kempton, Yang Chen, Junzhi Wen
We report on progress made by our Data Mining Lab at Georgia State University on the interdisciplinary research project funded by the NSF-OAC-1931555 award. We take on two main challenges hindering data-driven solar flare forecasting, which are: (1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::461498ef6bf8544b8fc9adc07f0b47bd
Autor:
Manolis K. Georgoulis, Sunitha Basodi, Sushant S. Mahajan, Dustin J. Kempton, Soukaina Filali Boubrahimi, Petrus C. Martens, Azim Ahmadzadeh, Rafal A. Angryk, Michael A. Schuh, Berkay Aydin, Xumin Cai, Shah Muhammad Hamdi
Publikováno v:
Scientific Data, Vol 7, Iss 1, Pp 1-13 (2020)
Scientific Data
Scientific Data
We introduce and make openly accessible a comprehensive, multivariate time series (MVTS) dataset extracted from solar photospheric vector magnetograms in Spaceweather HMI Active Region Patch (SHARP) series. Our dataset also includes a cross-checked N
Strong solar flares are indeed rare events, which make the flare classification task a rare-event problem. Solar energetic particle events are even rarer space weather events as only a few instance...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ad9d6fff93f4ea08ded1ac426f91cc8
https://doi.org/10.1002/essoar.10508222.1
https://doi.org/10.1002/essoar.10508222.1