Machine learning classifiers for attributing tephra to source volcanoes: an evaluation of methods for Alaska tephras

Arts & Humanities

• Tephra 100%
• Volcano 66%
• Classifier 61%
• Machine Learning 53%
• Holocene 37%
• Evaluation 27%
• Artificial Neural Network 18%
• Chronology 17%
• Pleistocene 17%
• Statistical Methods 16%
• Masking 15%
• Ash 14%
• Ensemble 12%
• Diagnostics 12%
• Prediction 10%
• Testing 8%
• Performance 4%

Earth & Environmental Sciences

• tephra 58%
• machine learning 51%
• volcano 43%
• evaluation 24%
• lake 22%
• Holocene 20%
• glass 19%
• supervised classification 14%
• volcanic ash 14%
• electron probe analysis 13%
• chronology 11%
• artificial neural network 11%
• method 11%
• marker 10%
• Pleistocene 9%
• oxide 9%
• speed 8%
• prediction 6%
• test 5%
• analysis 3%