Niu Yuanhao

Results 2 comments of Niu Yuanhao

@JulianWgs The most important input parameter for K-means algorithm is the number of clusters (i.e. k). The choice of k can quite often be motivated by domain knowledge over the...

From the perspective of science, it's important to have multi-class support instead of nesting several binary logistic regressions. (see [discussion here](https://stats.stackexchange.com/questions/52104/multinomial-logistic-regression-vs-one-vs-rest-binary-logistic-regression)). I'd like to work on adding multinomial logistic regression....