@inproceedings{paperid:1034018, author = {Effati, Sohrab}, title = {Mixed Tabu Machine for portfolio optimization problem}, booktitle = {30, 31 January 2013, Semnan University, Semnan, Iran}, year = {2013}, location = {سمنان, IRAN}, keywords = {Tabu Machine; Hop eld network; portfolio optimization prob- lem}, }