Advanced Analytics Using Apache Spark

2019-11-25T06:49:44+00:00Categories: Jeffrey Aven, Data Science Curriculum Electives, Apache Spark, Level 3, R Electives, AI Engineering Curriculum, All Academy Courses, Apache Spark Training with Jeffrey Aven, Experienced Analytics Instructor + Big Data Author|Tags: , |

With big data expert and author Jeffrey Aven. The third module in the “Big Data Development Using Apache Spark” series, this course provides the practical knowledge needed to perform statistical, machine learning and graph analysis operations at scale using Apache Spark. It enables data scientists and statisticians with experience in other frameworks to extend their knowledge to the Spark runtime environment with its specific APIs and libraries designed to implement machine learning and statistical analysis in a distributed and scalable processing environment.

Advanced Python 2

2019-10-18T03:25:47+00:00Categories: Data Science Curriculum Electives, Python, Level 3, Dr Eugene Dubossarsky, AI Engineering Curriculum, All Academy Courses|Tags: , |

This class builds on the introductory Python class. Jupyter Notebook advanced use and customisation is covered as well as configuring multiple environments and kernels. The Numpy package is introduced for working with arrays and matrices and a deeper coverage of Pandas data analysis and manipulation methods is provided including working with time series data. Data exploration and advanced visualisations are taught using the Plotly and Seaborne libraries.

Advanced R 2

2019-10-18T03:26:41+00:00Categories: Data Science Curriculum Electives, tidyverse, R, Level 3, Dr Eugene Dubossarsky, AI Engineering Curriculum, All Academy Courses|Tags: , |

This course goes deeper into the tidyverse family of packages, with a focus on advanced data handling, as well as advanced data structures such as list columns in tibbles, and their application to model management. Another key topic is advanced functional programming with the purrr package, and advanced use of the pipe operator. Optional topics may include dplyr on databases, and use of rmarkdown and Rstudio notebooks.

Advanced Fraud and Anomaly Detection

2019-11-29T04:48:52+00:00Categories: AI Engineering Curriculum Electives, Data Science Curriculum Advanced Electives, Fraud and Security, R, Level 3, Dr Eugene Dubossarsky, Financial Risk, All Academy Courses|Tags: , |

The detection of anomalies is one of the most eclectic and difficult activities in data analysis. This course builds on the basics introduced in the earlier course, and provides more advanced methods including supervised and unsupervised learning, advanced use of Benford’s Law, and more on statistical anomaly detection. Optional topics may include anomalies in time series, deception in text and the use of social network analysis to detect fraud and other undesirable behaviours.