@misc{cryptoeprint:2016:232,
    author = {Sungwook Kim and Jinsu Kim and Dongyoung Koo and Yuna Kim and Hyunsoo Yoon and Junbum Shin},
    title = {Efficient Privacy-Preserving Matrix Factorization via Fully Homomorphic Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2016/232},
    year = {2016},
    url = {https://eprint.iacr.org/2016/232},
}