Manoj Kumar created SPARK-8823: ---------------------------------- Summary: Optimizations for sparse vector products in pyspark.mllib.linalg Key: SPARK-8823 URL: https://issues.apache.org/jira/browse/SPARK-8823 Project: Spark Issue Type: Improvement Components: MLlib, PySpark Reporter: Manoj Kumar
Currently we iterate over indices and values of both the sparse vectors that can be vectorized in NumPy. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org