Hello, I am a Statistician / Data Scientist with a background in physics and mathematics.

My main concentrations are:

– Applied Statistics and statistical data analysis
– Machine Learning and Data Mining
– Time series forecasting and modeling (ARIMA model, Hidden Markov Model (HMM), Holt-Winters model, exponential smoothing, etc.)
– Change detection problem
– Real-time analytics algorithms for On-Line analysis of data streams
– Scientific computing

I also do data visualization using Matplotlib (Python) and R (ggplot2, etc.).

Tools I use in my work are

– Python (NumPy, SciPy), R, Julia, Matlab/Octave