/// <summary>Computes score factor from basic content metrics</summary>
/// <remarks><para>What it will do?</para></remarks>
/// <param name="remove">If true it will remove any existing ScoreModel Factors</param>
/// <param name="metric">Kind of content metric to be consumed</param>
/// <param name="weight">Weight associated with the term weight based document score factor</param>
/// <seealso cref="aceOperationSetExecutorBase"/>
public void aceOperation_setDocumentSelectionAddMetricFactor(
[Description("If true it will remove any existing ScoreModel Factors")] Boolean remove = true,
[Description("Kind of content metric to be consumed")] ScoreModelMetricFactorEnum metric = ScoreModelMetricFactorEnum.Count,
[Description("Weight associated with the term weight based document score factor")] Double weight = 1.0,
[Description("Normalize score value on range from 0.0 to 1.0, across the sample")] Boolean normalize = true)
{
if (remove)
{
data.ranking.model.Factors.Clear();
data.ranking.model.SerializedFactors.Clear();
}
ScoreModelMetricFactor mf = new ScoreModelMetricFactor();
mf.weight = weight;
mf.functionName = metric; //.functionFlags = flags;
mf.doNormalize = normalize;
data.ranking.model.Factors.Add(mf);
}
public static String ToStringCaption(this ScoreModelMetricFactorEnum functionName)
{
String score = "";
switch (functionName)
{
case ScoreModelMetricFactorEnum.varianceFreq:
score = "VAR"; // entry_stats.varianceFreq;
break;
case ScoreModelMetricFactorEnum.TotalScore:
score = "TOTAL"; // entry_stats.TotalScore;
break;
case ScoreModelMetricFactorEnum.standardDeviation:
score = "STD"; // entry_stats.standardDeviation;
break;
case ScoreModelMetricFactorEnum.entropyFreq:
score = "ENT"; // entry_stats.entropyFreq;
break;
case ScoreModelMetricFactorEnum.avgFreq:
score = "AVG"; //entry_stats.avgFreq;
break;
case ScoreModelMetricFactorEnum.Count:
score = "DST"; // entry_stats.Count;
break;
case ScoreModelMetricFactorEnum.Ordinal:
score = "OFF"; // assignedIDs.Count - assignedIDs.IndexOf(entry.AssignedID);
break;
default:
score = functionName.ToString();
break;
}
return(score);
}
