Sessions at Web 2.0 Expo 2011 SF matching your filters

Many companies face a key challenging in the era of "Big Data": getting access to good, accurate data at a reasonable price. In my talk, I intend to discuss the challenge of finding and integrating good data; the tools and techniques for maintaining it (some manual, some machine-based); and the potential of crowdsourcing and other open data models to enhance and transform the data landscape.