From the about page:
SmartData Collective, an online community moderated by Social Media Today, provides enterprise leaders access to the latest trends in Business Intelligence and Data Management. Our innovative model serves as a platform for recognized, global experts to share their insights through peer contributions, custom content publishing and alignment with industry leaders. SmartData Collective is a key resource for executives who need to make informed data management decisions.
Maybe a bit more mainstream than what you are accustomed to but think of it as a cross-cultural experience. 😉
Seriously, effective promotion of topic maps means pitching them as solving problems as seen by others, not ourselves.