Tag Archives: Splice Machine

Big Analytics Roundup (September 6, 2016)

Jim Kyung-Soo Liew and Tamas Budavari of Johns Hopkins ask whether Tweet sentiments still predict the stock market. Short Version: they do, but the market has arbitraged away any advantage from trading on the information. So there you have it: the stock market is efficient with respect to fundamental information, technical information, and Tweets. Enterra’s Stephen DeAngelis celebrates the “Algorithmic

Read more

Big Analytics Roundup (July 25, 2016)

We have some more summer reading this week; plus,¬†Splice Machine announces availability of its open source Community Edition, and Google launches two new machine learning APIs. There are so many Spark stories I’ve created a special section for them. Plus we have the usual explainers, perspectives, and news. Quant headhunter Linda Burtch repeats her survey of working analysts in her

Read more

Big Analytics Roundup (November 23, 2015)

Eleven stories this week, including a new Flink release, new developments for Splice Machine, and a very big Spark HPC cluster in Warsaw. InfoWorld publishes a well-written practical guide to Deep Learning. Here are a couple of interesting articles on Spark: MapR’s Jim Scott offers a nice overview of Spark RDDs. Ian Pointer summarizes five things he hates about Spark.

Read more