Complete technical guide to the Lafayette LX5000 Computerized Polygraph System — specifications, 9-channel architecture, scoring algorithms, and field deployment.
Read Article →Discover how automated polygraph scoring algorithms like PolyScore, CPS, and OSS-3 achieve up to 98% deceptive detection — and the science behind them.
Read Article →Comprehensive review of Stoelting's CPSpro Fusion polygraph software — covering chart recording, validated scoring algorithms, cross-platform importing, and report writing.
Read Article →Complete technical review of the Stoelting CPS II polygraph system — covering hardware, sensors, scoring, chart quality, and how it compares to the CPS…
Read Article →PolyScore and CPS are the two foundational computerized polygraph scoring algorithms, using logistic regression and discriminant analysis to deliver objective, consistent results.
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