commit 042a0ad3f7498bf018a4364c9d22d7196616f05d
Author: hectoralos <hectoralos@gmail.com>
Date:   Wed Aug 14 16:46:34 2019 +0300

    anaphora

diff --git a/apertium-cat-ita.cat-ita.arx b/apertium-cat-ita.cat-ita.arx
new file mode 100644
index 0000000..218d6b8
--- /dev/null
+++ b/apertium-cat-ita.cat-ita.arx
@@ -0,0 +1,151 @@
+<?xml version="1.0" encoding="UTF-8"?> <!-- -*- nxml -*- -->
+<ref>
+	
+	<section-parameters>
+		<anaphor>
+			<parameter-item has-tags="det pos"/>
+			<parameter-item has-tags="prn"/>
+		</anaphor>
+		<antecedent>
+			<parameter-item has-tags="n"/>
+			<parameter-item has-tags="np"/>
+		</antecedent>
+		<delimiter>
+			<parameter-item has-tags="sent"/>
+		</delimiter>
+	</section-parameters>
+
+	<section-def-cats>
+		
+		<def-cat n="det">
+			<cat-item has-tags="det"/>
+			<cat-item has-tags="det pos"/>
+		</def-cat>
+
+		<def-cat n="adj">
+			<cat-item has-tags="adj"/>
+		</def-cat>
+
+		<def-cat n="nom">
+			<cat-item has-tags="n"/>
+		</def-cat>
+
+		<def-cat n="np">
+			<cat-item has-tags="np"/>
+		</def-cat>
+
+		<def-cat n="prep">
+      			<cat-item has-tags="pr"/>
+ 	   	</def-cat>
+
+ 	   	<def-cat n="ind">
+    			<cat-item has-tags="ind"/>
+    	</def-cat>
+
+	</section-def-cats>
+
+	<section-markables>
+
+		<markable n="PP">
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="det"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="det"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="det"/>
+				<pattern-item n="adv"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="det"/>
+				<pattern-item n="preadv"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="predet"/>
+				<pattern-item n="det"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="predet"/>
+				<pattern-item n="det"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="predet"/>
+				<pattern-item n="det"/>
+				<pattern-item n="adv"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="predet"/>
+				<pattern-item n="det"/>
+				<pattern-item n="preadv"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="np" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="det"/>
+				<pattern-item n="np" head="t"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="prep"/>
+				<pattern-item n="predet"/>
+				<pattern-item n="det"/>
+				<pattern-item n="np" head="t"/>
+			</pattern>
+
+			<score n="-1"/> <!-- This gives a -1 score to any antecedent that is part of a PP -->
+		</markable>
+
+		<markable n="IP">
+			<pattern>
+				<pattern-item n="ind"/>
+				<pattern-item n="nom"/>
+			</pattern>
+			<pattern>
+				<pattern-item n="ind"/>
+				<pattern-item n="adj"/>
+				<pattern-item n="nom"/>
+			</pattern>
+
+			<score n="-1"/> <!-- This gives a -1 score to any antecedent that is part of a Indefinite Noun Phrase -->
+		</markable>
+
+		<markable n="PNP">
+			<pattern>
+				<pattern-item n="np"/>
+			</pattern>
+
+			<score n="1"/> <!-- This gives a +1 score to any antecedent that is part of a Proper Noun -->
+		</markable>
+
+	</section-markables>
+	
+</ref>
diff --git a/apertium-cat-ita.cat-ita.t1x b/apertium-cat-ita.cat-ita.t1x
index f62eff8..2523843 100644
--- a/apertium-cat-ita.cat-ita.t1x
+++ b/apertium-cat-ita.cat-ita.t1x
@@ -3803,6 +3803,42 @@
     </def-macro>
 
 
+<def-macro n="anaphora" npar="1">
+  <choose>
+    <when>
+      <test>
+        <equal caseless="yes"><clip pos="1" side="sl" part="lem"/><lit v="el seu"/></equal>
+      </test>
+      <choose>
+          <when>
+            <test><equal><clip pos="1" side="ref" part="nbr"/><lit-tag v="pl"/></equal></test>
+            <let><clip pos="1" side="tl" part="lem"/><lit v="loro"/></let>
+            <let><clip pos="1" side="tl" part="gen"/><lit-tag v="mf"/></let>
+            <let><clip pos="1" side="tl" part="nbr"/><lit-tag v="sp"/></let>
+          </when>
+          <!-- only for debuging: should be removed -->
+<!--
+          <otherwise>
+            <let><clip pos="1" side="tl" part="lem"/><lit v="loro2"/></let>
+            <let><clip pos="1" side="tl" part="gen"/><lit-tag v="mf"/></let>
+            <let><clip pos="1" side="tl" part="nbr"/><lit-tag v="sp"/></let>
+            <let><clip pos="1" side="tl" part="gen"/><clip pos="1" side="ref" part="gen"/></let>
+            <let><clip pos="1" side="tl" part="nbr"/><clip pos="1" side="ref" part="nbr"/></let>
+          </otherwise>
+-->
+      </choose>
+    </when>
+          <!-- only for debuging: should be removed -->
+<!--
+          <otherwise>
+            <let><clip pos="1" side="tl" part="lem"/><lit v="loro3"/></let>
+            <let><clip pos="1" side="tl" part="gen"/><lit-tag v="mf"/></let>
+            <let><clip pos="1" side="tl" part="nbr"/><lit-tag v="sp"/></let>
+          </otherwise>
+-->
+  </choose>
+ </def-macro>
+
   </section-def-macros>
 
   <section-rules>
@@ -4719,6 +4755,9 @@
           <with-param pos="2"/>
           <with-param pos="1"/>
         </call-macro>
+        <call-macro n="anaphora">
+          <with-param pos="1"/>
+        </call-macro>
         <out>
           <chunk name="det_nom" case="caseFirstWord">
             <tags>
diff --git a/modes.xml b/modes.xml
index f96955c..eea837b 100644
--- a/modes.xml
+++ b/modes.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <modes>
-  <mode name="cat-ita" install="yes" gendebug="no">
+  <mode name="cat-ita" install="yes" gendebug="yes">
     <pipeline>
       <program name="lt-proc -w">
         <file name="cat-ita.automorf.bin"/>
@@ -51,7 +51,49 @@
     </pipeline>
   </mode>
 
-  <mode name="ita-cat" install="yes" gendebug="no">
+  <mode name="cat-ita-anaph" install="yes" gendebug="no">
+    <pipeline>
+      <program name="lt-proc -w">
+        <file name="cat-ita.automorf.bin"/>
+      </program>
+      <program name="cg-proc -w" debug-suff="disamb">
+        <file name="cat-ita.rlx.bin"/>
+      </program>
+      <program name="apertium-tagger -g $2">
+        <file name="cat-ita.prob"/>
+      </program>
+      <program name="apertium-pretransfer"/>
+      <program name="lt-proc -b">
+        <file name="cat-ita.autobil.bin"/>
+      </program>
+      <program name="lrx-proc -m">
+        <file name="cat-ita.autolex.bin"/>
+      </program>
+      <program name="apertium-anaphora -z">
+        <file name="apertium-cat-ita.cat-ita.arx"/>
+      </program>
+      <program name="apertium-transfer -b">
+        <file name="apertium-cat-ita.cat-ita.t1x"/>
+        <file name="cat-ita.t1x.bin"/>
+      </program>
+      <program name="apertium-interchunk">
+        <file name="apertium-cat-ita.cat-ita.t2x"/>
+        <file name="cat-ita.t2x.bin"/>
+      </program>
+      <program name="apertium-postchunk">
+        <file name="apertium-cat-ita.cat-ita.t3x"/>
+        <file name="cat-ita.t3x.bin"/>
+      </program>
+      <program name="lt-proc $1">
+        <file name="cat-ita.autogen.bin"/>
+      </program>
+      <program name="lt-proc -p">
+        <file name="cat-ita.autopgen.bin"/>
+      </program>
+    </pipeline>
+  </mode>
+  
+  <mode name="ita-cat" install="yes" gendebug="yes">
     <pipeline>
       <program name="lt-proc -w">
         <file name="ita-cat.automorf.bin"/>