forked from D-Net/dnet-hadoop
16 lines
548 B
Java
16 lines
548 B
Java
package eu.dnetlib.dhp.broker.oa.util;
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public class TrustUtils {
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public static float rescale(final double score, final double threshold) {
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if (score >= BrokerConstants.MAX_TRUST) { return BrokerConstants.MAX_TRUST; }
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final double val = (score - threshold) * (BrokerConstants.MAX_TRUST - BrokerConstants.MIN_TRUST) / (BrokerConstants.MAX_TRUST - threshold);
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if (val < BrokerConstants.MIN_TRUST) { return BrokerConstants.MIN_TRUST; }
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if (val > BrokerConstants.MAX_TRUST) { return BrokerConstants.MAX_TRUST; }
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return (float) val;
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}
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}
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