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-rw-r--r--pyaggr3g470r/compare.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/pyaggr3g470r/compare.py b/pyaggr3g470r/compare.py
index 26ac57ab..80f3d694 100644
--- a/pyaggr3g470r/compare.py
+++ b/pyaggr3g470r/compare.py
@@ -39,8 +39,7 @@ def compare_documents(feed):
"""
nltk.download("punkt")
duplicates = []
- for pair in [(elem[0], elem[1]) for elem in itertools.product(feed.articles, repeat=2)
- if elem[0].id != elem[1].id]:
+ for pair in itertools.combinations(feed.articles, 2):
try:
result = cosine_sim(*pair)
if abs(result.item() - 1.0) < 1e-10:
bgstack15