@inproceedings{CGW181530, author = {Matthew Stephenson and Jochen Renz and Xiaoyu Ge and Peng Zhang}, title = {Generating Stable, Building Block Structures from Sketches}, booktitle = {Computer Games Workshop at IJCAI-ECAI'18}, series = {CGW'18}, year = {2018}, month = {July}, location = {Stockholm, Sweden}, pages = {1-19} }