@inproceedings{CIKM-2011-BjorklundGGG,
	author        = "Truls Amundsen Bjørklund and Michaela Götz and Johannes Gehrke and Nils Grimsmo",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063656",
	isbn          = "978-1-4503-0717-8",
	pages         = "535--544",
	publisher     = "{ACM}",
	title         = "{Workload-aware indexing for keyword search in social networks}",
	year          = 2011,
}