ClearGraph founders Ryan Atallah and Andrew Vigneault at Tableau Software’s Palo Alto office. (Tableau Photo) Tableau Software has acquired ClearGraph, a Palo Alto, Calif. startup that helps people ...

Tableau, a Seattle-based business intelligence and analytics provider, announced this morning that it has acquired ClearGraph. Based in Palo Alto, Calif., ClearGraph provides smart data discovery and ...

Tableau Software Inc. said it’s planning to build natural language querying capabilities into its data visualization products after announcing the acquisition today of a startup called ClearGraph.

Business intelligence and analytics firm Tableau today announced that it has acquired ClearGraph, a service that lets you query and visualize large amounts of business date through natural language ...