The Nearest Neighbour Problem in Information Retrieval: An Algorithm Using Upperbounds.

@inproceedings{smeaton-1981-nearest, author = {Alan F. Smeaton and C. J. van Rijsbergen}, editor = {Carolyn J. Crouch}, title = {{The Nearest Neighbour Problem in Information Retrieval: An Algorithm Using Upperbounds}}, booktitle = {{Theoretical Issues in Information Retrieval, Proceedings of the Fourth International Conference on Information Storage and Retrieval, Oakland, California, USA, May 31 - June 2, 1981}}, pages = {83--87}, publisher = {ACM}, year = {1981}, url = {https://doi.org/10.1145/511754.511767}, doi = {https://doi.org/10.1145/511754.511767} }