The number of administrators required to support big data users is another indication of the complexity problem infiltrating big data. Qubole says only 40% of survey-takers report their admins are ...

At even higher levels of programming abstraction, there are many options for SQL processing—Hive, Impala, SparkSQL, and others—as well as non-SQL data processing languages such as Pig. Big data ...

Pentaho is providing what it calls ‘enhanced data visualization across the data pipeline’ in the form of heat grids, geo maps and sunbursts -- all of which are presented so that users can ...

There are three challenges that present themselves to organizations that are having data processing issues: growth in data, platform complexity, and unknown data usage. Attunity proposes a few steps ...

Speedata, a startup that’s developing a specialized computer processor for data analytics workloads, exited stealth mode today as it closed on a $55 million funding round that brings its total amoun ...

Edge analytics, supported by Big Data frameworks, enables processing at the source. Companies can train AI models on-device with federated learning, keeping sensitive data decentralized and secure.

The Gaia database currently contains 1 petabyte of data, which is equivalent to the data capacity of 200,000 DVDs. When you purchase through links on our site, we may earn an affiliate commission ...

Posted: Nov 30, 2015: Using 'big data' to shed light on the complexity of nanomaterials (Nanowerk Spotlight) For decades computational physicists, chemists and nanoscientists have been assuming the ...