IBM researchers have redrawn bus routes of a major African city, using mobile phone call data

IBM is adding to its growing 'big data' arsenal with the decision to acquire software maker StoredIQ

Sumo Logic's cloud-based data analytics service studies data about a client's network and applications to learn about the network's performance and find ways to improve it

The new Platfora application promises to make deep analytical Hadoop queries much simpler and easier

SAS has increased access to big data sources for its customers after adding Hadoop integration

IBM's Watson is heading to Wall Street following an agreement between IBM and Citigroup's banking operations

Cray is aiming to assist companies dealing with 'big data' analytics with the launch of its new graph appliance

Birst is offering to help companies battling with 'big data' after announcing support for Hadoop

SAP is targeting SMBs with the launch of two HANA analytics tools that will provide real-time data analysis

Pentaho has open sourced its big data analytics tools, known as the Pentaho Kettle project