Fix LREC bibkey and bibkey volume logic (#3689)

acl-org · Jul 23, 2024 · 597802c · 597802c
1 parent cd6a0ff
commit 597802c
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diff --git a/bin/anthology/index.py b/bin/anthology/index.py
@@ -217,9 +217,18 @@ def create_bibkey(self, paper, vidx=None):
             raise Exception(
                 "Cannot create bibkeys when AnthologyIndex is instantiated with fast_load=True"
             )
+
+        # Regular papers use the first title word, then add title words until uniqueness is achieved
+        title = [
+            w
+            for w in slugify(paper.get_title("plain")).split("-")
+            if not self._is_stopword(w, paper)
+        ]
+
         if paper.is_volume:
-            # Proceedings volumes use venue acronym instead of authors/editors
+            # Proceedings volumes use venue acronym instead of authors/editors, e.g., lrec-tutorials-2024
             bibnames = slugify(paper.get_venue_acronym())
+            bibkey = f"{bibnames}-{paper.volume_id}-{paper.get('year')}"
         else:
             # Regular papers use author/editor names
             names = paper.get("author")
@@ -232,12 +241,9 @@ def create_bibkey(self, paper, vidx=None):
                     bibnames = "-".join(slugify(n.last) for n, _ in names)
             else:
                 bibnames = "nn"
-        title = [
-            w
-            for w in slugify(paper.get_title("plain")).split("-")
-            if not self._is_stopword(w, paper)
-        ]
-        bibkey = f"{bibnames}-{paper.get('year')}-{title.pop(0)}"
+
+            bibkey = f"{bibnames}-{paper.get('year')}-{title.pop(0)}"
+
         while bibkey in self.bibkeys:  # guarantee uniqueness
             if title:
                 bibkey += f"-{title.pop(0)}"