Wal-Mart (WMT +0.5%) keeps a focus on e-commerce with a purchase of mobile ad-targeter OneRiot...

|About: Wal-Mart Stores, Inc. (WMT)|By:, SA News Editor

Wal-Mart (WMT +0.5%) keeps a focus on e-commerce with a purchase of mobile ad-targeter OneRiot for an undisclosed amount. The @WalmartLabs blog raves about the "nifty technology" from OneRiot that analyzes signals from social networks like Twitter and Facebook to deliver targeted ads.