@misc{cryptoeprint:2018:565,
    author = {Jung Hee Cheon and Andrey Kim},
    title = {Homomorphic Encryption for Approximate Matrix Arithmetic},
    howpublished = {Cryptology ePrint Archive, Report 2018/565},
    year = {2018},
    url = {https://eprint.iacr.org/2018/565},
}