@inproceedings{2011-wrangler, title = {Wrangler: Interactive Visual Specification of Data Transformation Scripts}, author = {Sean Kandel AND Andreas Paepcke AND Joseph Hellerstein AND Jeffrey Heer}, booktitle = {ACM Human Factors in Computing Systems (CHI)}, year = {2011}, url = {http://vis.stanford.edu/papers/wrangler} }