Guest post by Lisa Arthur, CMO of Teradata Applications and author of the new book Big Data Marketing (Wiley). Follow her on Twitter @LisaArthur. Technology advancements are making it easier for people to constantly, effortlessly and sometimes unknowingly generate massive amounts of data every second. Lurking in the sprawling data pipelines of global corporations are complex tangles of information that have the potential to become your company’s most profitable resource. The opportunity has never been greater for savvy marketers and…