Cognitivo.ai is a exponencial platform to face exponencial data challenges.The first and the largest artificial intelligence and data experts platform in Brazil, Cognitivo.ai proposes to solve business and planet challenges with a varied of data interations through an unique community with more than 1000 experts.

* Recommendations Systems using collaborative filtering based on customer data (used models: Distance based, Skip-gram and Restricted Boltzman Machines).* Use of several tools like R, Python and Spark.* Customer Segmentation using K-means and latent factor models (Nonnegative Matrix Factorization).* Scripts to automate tasks, for example e-mail delivering and descriptive information about customers.* Research new methodologies to improve decision making.

* Development, support and application of statistical methods to improve decision making.* Use of classification trees, association rules and probabilistic methodologies.* Scenarios simulation using Monte Carlo methods.