Other methods

• Naive Mean-Field approximation
  • Small coupling variability \((g = 2)\) and small sample size \((L = 2 \times 10^3)\)
  • Small coupling variability \((g = 2)\) and large sample size \((L=10^5)\)
  • Very small coupling variability \((g=0.5)\) and small sample size \((L=2 \times 10^3)\)
  • Very small coupling variability \((g=0.5)\) and large sample size \((L=10^5)\)
• Thouless-Anderson-Palmer mean field approximation
  • Small coupling variability \((g = 2)\) and small sample size \((L = 2 \times 10^3)\)
  • Small coupling variability \((g = 2)\) and large sample size \((L = 10^5)\)
  • Very small coupling variability \((g = 0.5)\) and small sample size \((L = 2 \times 10^3)\)
  • Very small coupling variability \((g = 0.5)\) and large sample size \((L = 10^5)\)
• Exact mean field approximation
  • Small coupling variability \((g = 2)\) and small sample size \((L = 2 \times 10^3)\)
  • Small coupling variability \((g = 2)\) and large sample size \((L = 10^5)\)
  • Very small coupling variability \((g = 0.5)\) and small sample size \((L = 2 \times 10^3)\)
  • Very small coupling variability \((g = 0.5)\) and large sample size \((L = 10^5)\)
• Maximum Likelihood Estimation
  • Small coupling variability \((g = 2)\)
  • Large coupling variability \((g = 4)\)