CaSum/casum-train.parquet filter=lfs diff=lfs merge=lfs -text CaSum/casum-validation.parquet filter=lfs diff=lfs merge=lfs -text CaSum/casum-test.parquet filter=lfs diff=lfs merge=lfs -text CaSum/test/index.duckdb filter=lfs diff=lfs merge=lfs -text