Random sampling from a search engine's index.

@inproceedings{baryossef-2006-random, author = {Ziv Bar-Yossef and Maxim Gurevich}, editor = {Les Carr and David De Roure and Arun Iyengar and Carole A. Goble and Michael Dahlin}, title = {{Random sampling from a search engine's index}}, booktitle = {{Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006}}, pages = {367--376}, publisher = {ACM}, year = {2006}, url = {https://doi.org/10.1145/1135777.1135833}, doi = {https://doi.org/10.1145/1135777.1135833} }