Spotfire Statistica® Live Score Server provides multi-threaded, efficient, and platform-independent scoring of data from line-of-business applications. In other words, it is an analytic transaction server that other applications call.
Statistica offers a comprehensive and effective system for the entire data mining process from querying databases, developing and testing models, managing versions, deploying models into production and monitoring model quality. Spotfire Statistica® Live Score Server lets users unlock real value by incorporating these models into their business processes.
Definitions of Scoring
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Scoring: making predictions/business decisions based on data (analytic model)
- apply a model to new data
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Batch scoring: process data (usually a large number of records) on schedule or on-demand
- e.g. automatic weekly rating of insurance claims for fraud detection/subrogation opportunities; periodic re-ranking of bank?s customers for risk management (Value-at-Risk assessment); scanning customer data for marketing campaign selection
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Live scoring: process data (typically one row of data) in real-time and quickly return results
- e.g. on-line fraud detection; insurance claim created, underwriting support for agents working with prospective customers; customer service/marketing support: credit scorecards, segmentation, up-sell/cross-sell, churn
Benefits
In Statistica, the same model can be used for batch scoring and live scoring. Batch scoring can be scheduled through Spotfire Statistica® Server (webserver) or run on demand (interactively).
Statistica Live Score Server is IT-friendly with the ability to quickly extend. The inputs/outputs for the transactions are easily customizable for web service requests. The migration between environments, development => test => production, is simple. Deploying updated models is rapid with all the benefits of governance (versioning, approval, audit log).
Failover and high availability options are available. The server is stateless and easy to load-balance.
Performance is 50-500ms roundtrip, depending on the specific processing logic.
The product adheres to industry standards: OLEDB/ODBC; PMML; SOAP/XML, WSDL; COM, VB / R.
Product Information
Statistica Live Score Server is an add-on to Statistica Server
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