@article {QueryScrambler:Journal,
author = {Arampatzis, Avi and Efraimidis, Pavlos and Drosatos, George},
affiliation = {Department of Electrical and Computer Engineering, Democritus University of Thrace, University Campus, 67100 Xanthi, Greece},
title = {A query scrambler for search privacy on the internet},
journal = {Information Retrieval},
publisher = {Springer Netherlands},
issn = {1386-4564},
url = {http://dx.doi.org/10.1007/s10791-012-9212-1},
doi = {10.1007/s10791-012-9212-1},
year={2013},
volume = {16},
number = {6},
keywords={Query scrambler; Search privacy; WordNet; Fusion},
pages = {657-679}
}