Experian Feature Builder
Transform raw data into custom features quickly and easily
Improve model accuracy, performance and time to value
Data scientists face numerous challenges related to feature engineering, like sourcing data, sharing and managing feature code, and integrating development with the overall analytics lifecycle. Experian Feature Builder empowers you to overcome those challenges by accelerating the feature lifecycle through efficient data management and streamlined end-to-end workflows.
Experian Feature Builder
Learn more about how you can speed your analytics time to value through the accelerated transformation of raw data into custom features. You can improve model accuracy and performance with the latest integrated management application within the Experian Ascend Platform™.
Data transformation
Seamless conversion of raw data into accurate and value-driving features
Feature management
Better management of features for audit purposes and compliance efforts
Model optimization
More predictive and higher-performing models
Experian Feature Builder supports advanced analytics
Users have access to Experian’s 20+ years of continuously improving credit attribute definitions and can join first-party, third-party and bureau data
Feature Builder Studio
- Review and manage features in the feature library.
- Set up feature calculation jobs.
- Define feature sets and deploy them to production in Ascend Ops™.
Feature Builder Notebooks
- Review feature code in Jupyter Notebooks within the Ascend Analytical Sandbox™.
- Explore data, execute small sample feature calculations and examine feature distributions.
- Edit feature code and register to the feature library.
Capabilities and benefits
- Centralized data access: Streamlines access to data sources used in custom features and intermediation of third-party data sourcing.
- Advanced lineage tracking: Clearly view the history of upstream and downstream feature dependencies for governance purposes.
- Streamlined feature registry: Built-in version management and tracking with feature correlations and distributions.
- Key statistical reporting: Out-of-the-box data visualizations and monitoring of feature correlations and distributions.
- Comprehensive feature lifecycle support: Integration with Ascend Analytical Sandbox enables rapid analytics use case iteration and experimentation and production-grade execution and deployment with Ascend Ops.
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