2011 IEEE Symposium on Visual Languages and Human-Centric Computing, VL/HCC 2011, Pittsburgh, PA, USA, September 18-22, 2011

Gennaro Costagliola Andrew Jensen Ko Allen Cypher Jeffrey Nichols Christopher Scaffidi Caitlin Kelleher Brad A. Myers 2011 IEEE Symposium on Visual Languages and Human-Centric Computing, VL/HCC 2011, Pittsburgh, PA, USA, September 18-22, 2011 IEEE 2011 978-1-4577-1246-3 http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6059237 VL/HCC db/conf/vl/vlhcc2011.html