PoS - Proceedings of Science
Volume 444 - 38th International Cosmic Ray Conference (ICRC2023) - Multi Messenger and Gravitational Wave (MM&GW)
Classifying Gravitational Waves with GMM and GLM techniques
S. Dutta*, S. Biswas and R. Moharana
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Pre-published on: August 18, 2023
Published on:
Abstract
The first Gravitational Wave was discovered on September 14, 2015, by the Advanced Laser Interferometer Gravitational-wave
Observatory (LIGO), and since then, we have observed 93 such events significantly. With these 93 events, we have studied the classification based on their parameters using Generalized Linear Models (GLM) and Gaussian Mixture Models (GMM). GMM is a mixture of the weighted sum of different Gaussian distributions that describe the number of classes in the data. GLM is a statistical modeling technique identifying various relationships between a response variable and predictor variables. These relationships can be normal, linear, logistic, Poisson, exponential, etc.
DOI: https://doi.org/10.22323/1.444.1570
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