Sebastian Angel, Hao Chen, Kim Laine, Srinath T. V. Setty. PIR with compressed queries and amortized query processing. IACR Cryptology ePrint Archive, 2017:1142, 2017. [doi]
@article{AngelCLS17, title = {PIR with compressed queries and amortized query processing}, author = {Sebastian Angel and Hao Chen and Kim Laine and Srinath T. V. Setty}, year = {2017}, url = {http://eprint.iacr.org/2017/1142}, researchr = {https://researchr.org/publication/AngelCLS17}, cites = {0}, citedby = {0}, journal = {IACR Cryptology ePrint Archive}, volume = {2017}, pages = {1142}, }