Skip count update if there are no pattern to graph matches

isi-vista · Jun 15, 2022 · f8feceb · f8feceb
1 parent 67245f0
commit f8feceb
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/adam/learner/contrastive_learner.py b/adam/learner/contrastive_learner.py
@@ -172,12 +172,13 @@ def learn_from(self, matching: LanguagePerceptionSemanticContrast) -> None:
             pattern_to_graph_matches = self._match_concept_pattern_to_multiple_graphs(
                 concept, graph
             )
-            graph_matches = [
-                graph_match
-                for graph_match in pattern_to_graph_matches.values()
-                if graph_match is not None
-            ]
+
             if pattern_to_graph_matches:
+                graph_matches = [
+                    graph_match
+                    for graph_match in pattern_to_graph_matches.values()
+                    if graph_match is not None
+                ]
                 self._update_counts(concept, graph_matches, difference_nodes)
             else:
                 logger.debug(