Update 2021JUL21.md

2021JUL21.md

@@ -31,7 +31,7 @@ In summary, in addition to finding the the hyper-parameters $`\pi, \mu, \Sigma_{
        - $`\pi_k = \frac{N_{k}}{N}`$
        - $`\mathbf{U}=`$ 
     - Evaluate the likelihood and check for convergence.
- 5. Using $`\mu_{k}, \Sigma_{k}^{L}, \pi_{k}`$ to assignment unseen data points.
+ 5. Using $`\mu_{k}^{L}, \Sigma_{k}^{L}, \pi_{k}`$ to assignment unseen low-quality data points.
 
 ### Simulation results
 #### We considered three scenarios