Before revision:  Based on the proposed social model, we then study the sample complexity of least-square auto-regressive (AR(1)) model estimation, which governs the number of observations that are sufficient for the identified model to achieve the prescribed levels of accuracy and confidence.
After revision:  Based on the proposed social model, we then study the sample complexity of least-square auto-regressive model estimation, which governs the number of observations that are sufficient for the identified model to achieve the prescribed levels of accuracy and confidence.