From 2a69c7255fef37e9b8c2e63ed775d1dd9aaa8686 Mon Sep 17 00:00:00 2001
From: "trevor.cohn" <trevor.cohn@ec762483-ff6d-05da-a07a-a48fb63a330f>
Date: Wed, 21 Jul 2010 22:42:52 +0000
Subject: Fixes to PR command line. Added bilingual agreement model processing
 to pipeline.

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@365 ec762483-ff6d-05da-a07a-a48fb63a330f
---
 .../prjava/src/phrase/Agree2Sides.java             | 17 +++++++--------
 .../prjava/src/phrase/Trainer.java                 | 24 +++++++++++++++++-----
 2 files changed, 28 insertions(+), 13 deletions(-)

(limited to 'gi/posterior-regularisation')

diff --git a/gi/posterior-regularisation/prjava/src/phrase/Agree2Sides.java b/gi/posterior-regularisation/prjava/src/phrase/Agree2Sides.java
index 8bf0b93e..031f887f 100644
--- a/gi/posterior-regularisation/prjava/src/phrase/Agree2Sides.java
+++ b/gi/posterior-regularisation/prjava/src/phrase/Agree2Sides.java
@@ -157,13 +157,16 @@ public class Agree2Sides {
 
 	public double[] posterior(int edgeIdx) 
 	{
-		Edge edge1=c1.getEdges().get(edgeIdx);
-		Edge edge2=c2.getEdges().get(edgeIdx);
-		double[] prob1=model1.posterior(edge1);
-		double[] prob2=model2.posterior(edge2);
+		return posterior(c1.getEdges().get(edgeIdx), c2.getEdges().get(edgeIdx));
+	}
+	
+	public double[] posterior(Edge e1, Edge e2) 
+	{
+		double[] prob1=model1.posterior(e1);
+		double[] prob2=model2.posterior(e2);
 		
-		llh+=edge1.getCount()*Math.log(arr.F.l1norm(prob1));
-		llh+=edge2.getCount()*Math.log(arr.F.l1norm(prob2));
+		llh+=e1.getCount()*Math.log(arr.F.l1norm(prob1));
+		llh+=e2.getCount()*Math.log(arr.F.l1norm(prob2));
 		arr.F.l1normalize(prob1);
 		arr.F.l1normalize(prob2);
 		
@@ -177,7 +180,6 @@ public class Agree2Sides {
 	
 	public void displayPosterior(PrintStream ps)
 	{	
-		
 		for (int i=0;i<c1.getEdges().size();i++)
 		{
 			Edge edge=c1.getEdges().get(i);
@@ -192,5 +194,4 @@ public class Agree2Sides {
 			ps.println(" ||| C=" + t);
 		}
 	}
-	
 }
diff --git a/gi/posterior-regularisation/prjava/src/phrase/Trainer.java b/gi/posterior-regularisation/prjava/src/phrase/Trainer.java
index 202930f5..c1d4775e 100644
--- a/gi/posterior-regularisation/prjava/src/phrase/Trainer.java
+++ b/gi/posterior-regularisation/prjava/src/phrase/Trainer.java
@@ -166,8 +166,10 @@ public class Trainer
 			last = o;
 		}
 		
-		if (cluster == null)
+		if (cluster == null && agree != null)
 			cluster = agree.model1;
+		else if (cluster == null && agree2sides != null)
+			cluster = agree2sides.model1;
 
 		double pl1lmax = cluster.phrase_l1lmax();
 		double cl1lmax = cluster.context_l1lmax();
@@ -183,11 +185,23 @@ public class Trainer
 					test = corpus.getEdges();
 				else
 				{	// if --test supplied, load up the file
-					infile = (File) options.valueOf("test");
-					System.out.println("Reading testing concordance from " + infile);
-					test = corpus.readEdges(FileUtil.reader(infile));
+					if (agree == null && agree2sides == null)
+					{
+						infile = (File) options.valueOf("test");
+						System.out.println("Reading testing concordance from " + infile);
+						test = corpus.readEdges(FileUtil.reader(infile));
+					}
+					else
+						System.err.println("Can't run agreement models on different test data cf training (yet); --test ignored.");
 				}
-				cluster.displayPosterior(ps, test);
+				
+				if (agree != null)
+					agree.displayPosterior(ps);
+				else if (agree2sides != null)
+					agree2sides.displayPosterior(ps);
+				else
+					cluster.displayPosterior(ps, test);
+					
 				ps.close();
 			} catch (IOException e) {
 				System.err.println("Failed to open either testing file or output file");
-- 
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