On hybrid tree-based methods for short-term insurance claims

Mathematics

• Insurance 90%
• Classification Tree 51%
• Prediction 40%
• Elastic Net 25%
• Interpretability 22%
• Hyperparameters 21%
• Probability Model 19%
• Business 18%
• Model 16%
• Proportion 15%
• Costs 12%
• Alternatives 10%
• Framework 9%
• Vertex of a graph 9%
• Zero 8%

Business & Economics

• Insurance 63%
• Generalized Linear Model 45%
• Prediction Accuracy 41%
• Claim Frequency 27%
• Insurance Contract 20%
• Severity 16%
• Node 16%
• Imbalance 16%
• Regression Model 14%
• Prediction 13%
• Empirical Results 11%
• Alternatives 8%
• Performance 6%
• Costs 6%

Engineering & Materials Science

• Insurance 100%
• Tuning 18%
• Industry 5%
• Costs 4%