@inproceedings {4853,
	title = {Towards Adaptive Costing of Database Access Methods},
	booktitle = {IEEE International Conference on Data Engineering (ICDE)},
	year = {2007},
	doi = {10.1109/ICDEW.2007.4401030},
	author = {Ye Qin and Ken Salem and Anil K. Goel}
}
