/// <summary>
/// compute sim btw src and tgt
/// </summary>
/// <param name="inSrc">in matrix format</param>
/// <param name="inTgt">in matrix format</param>
/// <param name="outScore"></param>
public void PredictingV0(string inSrc, string inTgt, string outScore)
{
StreamWriter sw = new StreamWriter(outScore);
int n = 0;
foreach (Pair <string, string> p in
PairEnum <string, string> .E(FileEnum.GetLines(inSrc), FileEnum.GetLines(inTgt)))
{
double sim = 0;
if (p.First.Trim() != "" && p.Second.Trim() != "")
{
sim = CosineSim(p.First.Trim(), p.Second.Trim());
}
// UInt32 score = (UInt32)((1 + sim) / 2.0 * Int32.MaxValue);
sw.WriteLine(sim);
n++;
if (n % 1000 == 0)
{
Console.Write("{0}\r", n);
}
}
sw.Close();
}
public string GetPara(PairEnum key)
{
foreach (var kv in affixParameters)
{
if (kv.key == key)
{
return(kv.value);
}
}
Debug.LogError("NotFindAffixPara " + effectType + " key " + key);
return(null);
}
/// <summary>
/// compute sim btw src and tgt
/// </summary>
/// <param name="inTSV">input labeled data file</param>
/// <param name="inSrc">in vector format</param>
/// <param name="inTgt">in vector format</param>
/// <param name="FeatName">feature name</param>
/// <param name="outTSV">output score file</param>
/// <param name="bOutputVector">whether to output vector</param>
public void PredictingV1(string inTSV, string inSrc, string inTgt, string FeatName, string outTSV, bool bOutputVector)
{
StreamWriter sw = new StreamWriter(outTSV);
StreamReader sr = null;
if (inTSV != "")
{
sr = new StreamReader(inTSV);
}
Console.WriteLine("computing sim...");
string sLine = "";
int n = 0;
if (sr != null)
{
sLine = sr.ReadLine();
sw.Write("{0}\t{1}", sLine, FeatName);
if (bOutputVector)
{
for (int i = 0; i < m_SrcModel.NumOutputNode; ++i)
{
sw.Write("\t{0}_s{1}", FeatName, i);
}
for (int i = 0; i < m_TgtModel.NumOutputNode; ++i)
{
sw.Write("\t{0}_t{1}", FeatName, i);
}
}
sw.Write("\n");
}
sLine = "";
foreach (Pair <string, string> p in PairEnum <string, string> .E(FileEnum.GetLines(inSrc), FileEnum.GetLines(inTgt)))
{
if (sr != null)
{
sLine = sr.ReadLine();
}
List <Dictionary <int, double> > srcMt = TextUtils.String2Matrix(p.First);
List <Dictionary <int, double> > tgtMt = TextUtils.String2Matrix(p.Second);
double[] srcVt = m_SrcModel.Fprop(srcMt);
double[] tgtVt = m_TgtModel.Fprop(tgtMt);
double sim = NNModelUtils.CosineSim(srcVt, tgtVt);
if (sr != null)
{
sw.Write("{0}\t{1}", sLine, (float)sim);
}
else
{
sw.Write((float)sim);
}
if (bOutputVector)
{
for (int i = 0; i < m_SrcModel.NumOutputNode; ++i)
{
sw.Write("\t{0}", (float)srcVt[i]);
}
for (int i = 0; i < m_TgtModel.NumOutputNode; ++i)
{
sw.Write("\t{0}", (float)tgtVt[i]);
}
}
sw.Write("\n");
n++; if (n % 1000 == 0)
{
Console.Error.Write("{0}\r", n);
}
}
Console.WriteLine("{0} pairs.", n);
sw.Close();
if (sr != null)
{
sr.Close();
}
}
