search

USCbiostats / LUCIDus

the new version of LUCID
7 stars 5 forks source link

LSE for e-step #5

Closed Yinqi93 closed 3 years ago

Yinqi93 commented 3 years ago

Through the iteration of EM algorithm, apply the LSE trick to calculate the normalized probability in the E step. This step will prevent the potential numerical overflow/underflow