# 140803 - Xuewei Zhang

From cslt Wiki

Last week: 1.optimize the parameter of Lasso 2.insert one layer or more layers adaptation based on Xent model

This week: 1.When the first reverberation is only considered ,that is N=1,the error rate is obtained. 2.reduce training sets,compute the mean value of the every franme alpha, and the error rate is obtained. 3.apply the Lasso algorithm to Fbank