@conference {16793,
	title = {A fast approximation scheme for probabilistic wavelet synopses},
	booktitle = {Proceedings of the 17th International Conference on Scientific and Statistical Database Management (SSDBM)},
	year = {2005},
	month = {2005///},
	author = {Deligiannakis,A. and Garofalakis,M. and Roussopoulos, Nick}
}
