add note to try other tf normalization strategies.

[cdsc_reddit.git] / tfidf_comments.py

diff --git a/tfidf_comments.py b/tfidf_comments.py
deleted file mode 100644 (file)
index 9e1a437..0000000
--- a/tfidf_comments.py
+++ /dev/null
@@ -1,17 +0,0 @@
-from pyspark.sql import functions as f
-from pyspark.sql import SparkSession
-from pyspark.sql import Window
-from similarities_helper import build_tfidf_dataset
-
-## TODO:need to exclude automoderator / bot posts.
-## TODO:need to exclude better handle hyperlinks. 
-
-spark = SparkSession.builder.getOrCreate()
-df = spark.read.parquet("/gscratch/comdata/users/nathante/reddit_tfidf_test.parquet_temp")
-
-include_subs = set(open("/gscratch/comdata/users/nathante/cdsc-reddit/top_25000_subs_by_comments.txt"))
-include_subs = {s.strip('\n') for s in include_subs}
-
-df = build_tfidf_dataset(df, include_subs, 'term')
-
-df.write.parquet('/gscratch/comdata/users/nathante/subreddit_tfidf.parquet',mode='overwrite',compression='snappy')