Search results
Results from the WOW.Com Content Network
Spark MLlib is a distributed machine-learning framework on top of Spark Core that, due in large part to the distributed memory-based Spark architecture, is as much as nine times as fast as the disk-based implementation used by Apache Mahout (according to benchmarks done by the MLlib developers against the alternating least squares (ALS ...
Lambda architecture is a data-processing architecture designed to handle massive quantities ... Amazon Kinesis, Apache Storm, SQLstream, Apache Samza, Apache Spark, ...
Matei Zaharia (born 1984 or 1985 [1]) is a Romanian-Canadian computer scientist, educator and the creator of Apache Spark. [2] [3] [4] As of April 2022, Forbes ranked him and Ion Stoica as the 3rd-richest people in Romania with a net worth of $1.6 billion. [5]
Apache Mahout is a project of the Apache Software Foundation to produce free implementations of distributed or otherwise scalable machine learning algorithms focused primarily on linear algebra. In the past, many of the implementations use the Apache Hadoop platform, however today it is primarily focused on Apache Spark .
Holden Karau (born October 4, 1986) is an American-Canadian computer scientist and author based in San Francisco, CA. She is best known for her work on Apache Spark, her advocacy in the open-source software movement, and her creation and maintenance of a variety of related projects including spark-testing-base.
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
As an example, an Apache Spark query may read data from Apache Parquet (column-oriented) load it into Spark internal in-memory format (row-oriented) convert it to Apache Arrow for a specific computation (column-oriented) write it to Apache Avro for streaming (row-oriented)
The allegations involved the Spark Driver Program operated by Bentonville, Arkansas-based Walmart in which gig economy workers signed up to make "last-mile" deliveries from Walmart stores nationwide.