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AAPG Bulletin
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AAPG Bulletin; Year: 2025; Issue: May DOI: 10.1306/04042524030
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Figure 16. Success/failure histogram for direct hydrocarbon indicator (DHI) composite scores. (A) Historical (absolute) attributes. (B) Revised (expectation-based) attributes. (C) Revised attributes with supervised machine learning (SML) DHI scoring. Note the steady improvement in discrimination.
Figure 16. Success/failure histogram for direct hydrocarbon indicator (DHI) composite scores. (A) Historical (absolute) attributes. (B) Revised (expectation-based) attributes. (C) Revised attributes with supervised machine learning (SML) DHI scoring. Note the steady improvement in discrimination.