Roadmap

[mli]

we are still working on porting the codes from https://github.com/dmlc/wormhole/tree/master/learn/difacto and also adding new learning algorithms:

• [x] logit / fm loss: src/loss/
• [x] minibatch sgd: src/sgd/
• [x] block coordinate descent: src/bcd
• [x] l-bfgs: src/lbfgs
• [ ] distributed by ps-lite: src/store/store_dist.h
• [ ] use disk as data cache: class DataStoreDisk
• [ ] save model
• [ ] predict
• [ ] user doc
• [ ] developer doc