Giuseppe Amato, Fausto Rabitti, Pasquale Savino, Pavel Zezula. Region proximity in metric spaces and its use for approximate similarity search. ACM Trans. Inf. Syst., 21(2):192-227, 2003. [doi]
@article{AmatoRSZ03,
title = {Region proximity in metric spaces and its use for approximate similarity search},
author = {Giuseppe Amato and Fausto Rabitti and Pasquale Savino and Pavel Zezula},
year = {2003},
doi = {10.1145/763693.763696},
url = {http://doi.acm.org/10.1145/763693.763696},
tags = {search},
researchr = {https://researchr.org/publication/AmatoRSZ03},
cites = {0},
citedby = {0},
journal = {ACM Trans. Inf. Syst.},
volume = {21},
number = {2},
pages = {192-227},
}