Fast maximum likelihood estimation of very large spatial autoregressive models: A characteristic polynomial approach

Mathematics

• Spatial Model 100%
• Autoregressive Model 86%
• Characteristic polynomial 81%
• Maximum Likelihood Estimation 74%
• Cholesky Decomposition 36%
• Spatial Data 35%
• Large Data 33%
• Large Data Sets 32%
• Linear Complexity 31%
• Term 28%
• Manipulation 27%
• Data Structures 27%
• Likelihood Function 26%
• Linear Regression Model 26%
• Direct Method 26%
• Computational Complexity 24%
• Numerical Experiment 18%
• Observation 17%
• Eigenvalue 16%
• Approximation 13%

Engineering & Materials Science

• Maximum likelihood estimation 91%
• Polynomials 61%
• Linear regression 26%
• Data structures 21%
• Computational complexity 21%
• Decomposition 19%
• Data storage equipment 16%
• Experiments 9%