A convex formulation for learning shared structures from multiple tasks.

Jianhui Chen Lei Tang Jun Liu Jieping Ye A convex formulation for learning shared structures from multiple tasks. 18 2009 ICML http://doi.acm.org/10.1145/1553374.1553392 conf/icml/2009 db/conf/icml/icml2009.html#ChenTLY09