Decision trees can be used for predictive modelling and machine learning, however, its other capabilities are less acknowledged! Unlike most machine learning techniques, a decision tree is a fully transparent model and as such can be utilised as a surrogate for complex analytical models such as neural networks. Also, the ability to visualise a decision tree makes it an ideal insight tool, especially for capturing complex interactions.
The magic of Weight of Evidence (WoE) transformation. This blog is not a fairy tale, it provides the reality of a robust technique that outperforms many commonly explored techniques. Users are prepared to spend huge amounts of time playing with a handful of techniques but very few can outperform WoE.
We are delighted to announce the first 2020 releases of WPS Analytics. These releases contain many new features and enhancements for the Workbench and the analytics engine for both coders and workflow users.
Do you get value from your SAS language environment and thinking of moving to new technology? Three components for a successful and effective data science and analytics environment.
Who will win the Rugby World Cup? With input from ex-England rugby player Simon Shaw our data scientists use WPS Analytics to predict the winning team.
World Programming today released version 4.1 of their WPS software for workstations, servers and mainframes.