public virtual Explanation CustomExplain(int doc, Explanation subQueryExpl, Explanation[] valSrcExpls)
{
if (valSrcExpls.Length == 1)
{
return(CustomExplain(doc, subQueryExpl, valSrcExpls[0]));
}
if (valSrcExpls.Length == 0)
{
return(subQueryExpl);
}
float valSrcScore = 1;
for (int i = 0; i < valSrcExpls.Length; i++)
{
valSrcScore *= valSrcExpls[i].GetValue();
}
Explanation exp = new Explanation(valSrcScore * subQueryExpl.GetValue(), "custom score: product of:");
exp.AddDetail(subQueryExpl);
for (int i = 0; i < valSrcExpls.Length; i++)
{
exp.AddDetail(valSrcExpls[i]);
}
return(exp);
}
public virtual Explanation CustomExplain(int doc, Explanation subQueryExpl, Explanation valSrcExpl)
{
float valSrcScore = 1;
if (valSrcExpl != null)
{
valSrcScore *= valSrcExpl.GetValue();
}
Explanation exp = new Explanation(valSrcScore * subQueryExpl.GetValue(), "custom score: product of:");
exp.AddDetail(subQueryExpl);
exp.AddDetail(valSrcExpl);
return(exp);
}
public override Explanation Explain(int doc)
{
Explanation result = new Explanation();
Explanation nonPayloadExpl = base.Explain(doc);
result.AddDetail(nonPayloadExpl);
Explanation payloadBoost = new Explanation();
result.AddDetail(payloadBoost);
float avgPayloadScore = (payloadsSeen > 0?(payloadScore / payloadsSeen):1);
payloadBoost.SetValue(avgPayloadScore);
payloadBoost.SetDescription("scorePayload(...)");
result.SetValue(nonPayloadExpl.GetValue() * avgPayloadScore);
result.SetDescription("bnq, product of:");
return(result);
}
public override Explanation Explain(int doc)
{
Explanation result = new Explanation();
Explanation nonPayloadExpl = base.Explain(doc);
result.AddDetail(nonPayloadExpl);
Explanation payloadBoost = new Explanation();
result.AddDetail(payloadBoost);
float avgPayloadScore = (payloadsSeen > 0?(payloadScore / payloadsSeen):1);
payloadBoost.SetValue(avgPayloadScore);
payloadBoost.SetDescription("scorePayload(...)");
result.SetValue(nonPayloadExpl.GetValue() * avgPayloadScore);
result.SetDescription("bnq, product of:");
return result;
}
public virtual Explanation CustomExplain(int doc, Explanation subQueryExpl, Explanation valSrcExpl)
{
float valSrcScore = 1;
if (valSrcExpl != null)
{
valSrcScore *= valSrcExpl.GetValue();
}
Explanation exp = new Explanation(valSrcScore * subQueryExpl.GetValue(), "custom score: product of:");
exp.AddDetail(subQueryExpl);
exp.AddDetail(valSrcExpl);
return exp;
}
public virtual Explanation CustomExplain(int doc, Explanation subQueryExpl, Explanation[] valSrcExpls)
{
if (valSrcExpls.Length == 1)
{
return CustomExplain(doc, subQueryExpl, valSrcExpls[0]);
}
if (valSrcExpls.Length == 0)
{
return subQueryExpl;
}
float valSrcScore = 1;
for (int i = 0; i < valSrcExpls.Length; i++)
{
valSrcScore *= valSrcExpls[i].GetValue();
}
Explanation exp = new Explanation(valSrcScore * subQueryExpl.GetValue(), "custom score: product of:");
exp.AddDetail(subQueryExpl);
for (int i = 0; i < valSrcExpls.Length; i++)
{
exp.AddDetail(valSrcExpls[i]);
}
return exp;
}