Alex Eftimiades

How to efficiently track and store deltas between two HAMTs

1

Ideally, I would like to be able to do ``` x = Map({'a': 2, 'c': 1}) y = x.update({'b': 3: 'c': 2) z = y - x # magic z...

make all fails

6

If I just clone the git repo and run make all, I get the following error. I may be new at this, but this at the very least should point...

Send null values down both branches

1

# WIP Potential means of handling missing data that avoids overfitting. See feature-request #8249 and [this link](http://mlwiki.org/index.php/Decision_Tree_(Data_Mining)#Handling_Missing_Values) for the basic concept. I added a new boolean into the training parameters...

Feature request: Send null features down both branches

5

My understanding is that XGBoost currently handles null values as separate datatypes, and will split on whether the data is null or not before moving on to what the value...

Replicating jax's export feature to cache filter_jitted functions

4

Jax allows you to serialize and deserialize a jitted function as described here. https://jax.readthedocs.io/en/latest/_autosummary/jax.export.export.html#jax.export.export I tried this for a filter_jitted function, but received this error. ``` Function to be exported...