Ramkumar Ravichandran

analytics strategy big data business intelligence user research predictive analytics research experimental design product management user experience a/b testing statistical modeling data mining artificial intelligence testing marketing data management business analytics project management text mining data linear regression logistic regression operations hadoop reporting growth hacking text analytics conferences text analytics data preparation data science design thinking program management machine learning data analysis big data spain digital marketing brand management marketing strategy change management optimization big data strategy global big data conference optimizely design outcome focused strategy sitecatalyst analytical applications multicollinearity multivariate bivariate univariate exponential smoothing time series forecasting decision trees crm personalization metrics ecommerce risk management policy product school mental health chatbot robo advisor voice of customer software testing open data science conference odsc opticon statistics entrepreneurship startup leadership customer experience global predictive analytics conference predictive model markup language pfa pmml monitoring talent management human resources engagement innovation social media marketing social media social media strategy conferences development hdfs data lake architecture sitespect data lineage master data management data governance balance scorecard change agent summits text analytics west summit 2014 auto loans missing capping variable selection r omniture spss splunk excel microstrategy sas anecdotes rank plot rank order gains charts ols credit risk