14-10-12 Lantian Li

Weekly Summary

1. Comparison of Two Methods for Kmeans Clustering

1）Means_model: Building virtual speaker models by calculating means.

2) Real_model: Searching for the nearest model around each virtual model.

Results show that the two methods is similar.

2. Design three-dimensional score vectors, each dimension of the vector is the system-score, tnorm-score, crank.

3. By means of SVM, making a binary classification of all score vectors.

Next Week

1. Statistical classification results, comparion with the eer result.

2. Expecting to use MLP to make classification .