@inproceedings{PanWuWuSheng2015vmpincloud, title = {Ant colony optimization of virtual machine placement for data latency minimization in cloud systems}, author = {Xiaojia Pan and Lei Wu and Dean Wu and Yongpan Sheng}, booktitle = {Proceedings of the 12th International Computer Conference on Wavelet Active Media Technology and Information Processing (ICCWAMTIP)}, pages = {49--54} year = {2015}, organization = {IEEE} }