@conference {zp-aaai08, title = {Value-based Policy Teaching with Active Indirect Elicitation}, booktitle = {Proc. 23rd AAAI Conference on Artificial Intelligence (AAAI{\textquoteright}08)}, year = {2008}, month = {July}, pages = {208{\textendash}214}, address = {Chicago, IL}, url = {http://econcs.seas.harvard.edu/files/econcs/files/zp-aaai08.pdf}, author = {Haoqi Zhang and David C. Parkes} }