[incubator-nlpcraft] branch NLPCRAFT-261 updated: WIP.

[sergeykamov]

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sergeykamov pushed a commit to branch NLPCRAFT-261
in repository https://gitbox.apache.org/repos/asf/incubator-nlpcraft.git


The following commit(s) were added to refs/heads/NLPCRAFT-261 by this push:
     new a86228a  WIP.
a86228a is described below

commit a86228a466185fcd358e67ef9507772f6073bc4c
Author: Sergey Kamov <skhdlem...@gmail.com>
AuthorDate: Tue Mar 9 16:24:23 2021 +0300

    WIP.
---
 .../nlpcraft/probe/mgrs/sentence/NCSentenceManager.scala   | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git 
a/nlpcraft/src/main/scala/org/apache/nlpcraft/probe/mgrs/sentence/NCSentenceManager.scala
 
b/nlpcraft/src/main/scala/org/apache/nlpcraft/probe/mgrs/sentence/NCSentenceManager.scala
index a761936..9227859 100644
--- 
a/nlpcraft/src/main/scala/org/apache/nlpcraft/probe/mgrs/sentence/NCSentenceManager.scala
+++ 
b/nlpcraft/src/main/scala/org/apache/nlpcraft/probe/mgrs/sentence/NCSentenceManager.scala
@@ -28,7 +28,7 @@ import java.io.{Serializable ⇒ JSerializable}
 import java.util
 import java.util.{List ⇒ JList}
 import scala.collection.JavaConverters.{asScalaBufferConverter, _}
-import scala.collection.{Map, Seq, Set, mutable}
+import scala.collection.{Map, Seq, mutable}
 import scala.language.implicitConversions
 
 /**
@@ -672,14 +672,14 @@ object NCSentenceManager extends NCService {
         addDeleted(sen, sen, swallowed)
         swallowed.foreach(sen.removeNote)
 
-        val toksByIdx =
-            delCombs.flatMap(note ⇒ note.wordIndexes.map(_ → note)).
-                groupBy { case (idx, _) ⇒ idx }.
-                map { case (_, seq) ⇒ seq.map { case (_, note) ⇒ note }.toSet 
}.
-                toSeq.sortBy(-_.size)
-
         var sens =
             if (delCombs.nonEmpty) {
+                val toksByIdx =
+                    delCombs.flatMap(note ⇒ note.wordIndexes.map(_ → note)).
+                        groupBy { case (idx, _) ⇒ idx }.
+                        map { case (_, seq) ⇒ seq.map { case (_, note) ⇒ note 
}.toSet }.
+                        toSeq.sortBy(-_.size)
+
                 val sens =
                     
NCComboHelper.findCombinations(toksByIdx.map(_.asJava).asJava, 
pool).asScala.map(_.asScala).
                         flatMap(delComb ⇒ {