Hello, How are you?
Let me know your details/requirements please. I am familiar to R and SparkR, and Random.., Gradient Boost, XGBoost, etc. models.
I'll be strictly as a skilled and deep experienced R programmer & mathematician & data expert, as well as mobile app developer.
As an expert, my skills and work results will exceed your expectations.
ASAP!, Best product!, Lowest quote!
I went through your description/proposal, and so I fully understand your target, well.
I have rich experience and deep expertise
please feel free to contact me
Thank you.