Added an option for max inference rounds

-Only works with the Lagrange inference solver for now

config/srl-config.properties

@@ -37,3 +37,5 @@ ModelsDirectory = models
 # Directory to output gold and predicted files for manual comparison
 # Comment out for no output
 OutputDirectory = srl-out
+
+MaxInferenceRounds = 200
\ No newline at end of file

pom.xml

@@ -5,7 +5,7 @@
 	<groupId>edu.illinois.cs.cogcomp</groupId>
 	<artifactId>illinois-srl</artifactId>
 	<packaging>jar</packaging>
-	<version>5.1.1</version>
+	<version>5.1.2</version>
 
 	<url>http://cogcomp.cs.illinois.edu</url>
 

src/main/java/edu/illinois/cs/cogcomp/srl/SRLProperties.java

@@ -19,7 +19,7 @@ public class SRLProperties {
 	private static SRLProperties theInstance;
 	private PropertiesConfiguration config;
 	private final String curatorHost;
-	private final int curatorPort;
+	private final int curatorPort, maxInferenceRounds;
 	private final String wordNetFile;
 
 	private SRLProperties(URL url) throws ConfigurationException {
@@ -34,6 +34,8 @@ public class SRLProperties {
 				&& config.getBoolean("LoadWordNetConfigFromClassPath")) {
 			WordNetManager.loadConfigAsClasspathResource(true);
 		}
+
+        maxInferenceRounds = config.getInt("MaxInferenceRounds");
 	}
 
 	public static void initialize(String configFile) throws Exception {
@@ -164,4 +166,8 @@ public class SRLProperties {
 	public int getCuratorPort() {
 		return curatorPort;
 	}
+
+    public int getMaxInferenceRounds() {
+        return maxInferenceRounds;
+    }
 }

src/main/java/edu/illinois/cs/cogcomp/srl/SemanticRoleLabeler.java

@@ -139,7 +139,7 @@ public class SemanticRoleLabeler {
 
 		if (predicates.isEmpty()) return null;
 
-		ISRLInference inference = new SRLLagrangeInference(manager, ta, predicates, true, 100);
+		ISRLInference inference = new SRLLagrangeInference(manager, ta, predicates, true, properties.getMaxInferenceRounds());
 
 		return inference.getOutputView();
 	}