XianXing Zhang

One more thing I noted from #74 is that, currently the feature size and the data size empty checks are coupled together in `GLMSuite`. May be we should consider to...

The PR looks good to me in general, but I haven't got a chance to look at it carefully. Can you have other folks to take a look at the...

Correctness. The impact would be downstream applications. For example, I don't know if we are using the estimated variance for multi-armed bandit and explore-exploit tradeoffs at LNKD or not, but...

Since it seems like this issue is dependent on PR #179, I am curious to know whether we have a rough ETA for #179?

Thanks for the update.

+1