@misc{cryptoeprint:2020:1549,
    author = {Yongwoo Lee and Joonwoo Lee and Young-Sik Kim and HyungChul Kang and Jong-Seon No },
    title = {High-Precision Approximate Homomorphic Encryption by Error Variance Minimization},
    howpublished = {Cryptology ePrint Archive, Report 2020/1549},
    year = {2020},
    url = {https://eprint.iacr.org/2020/1549},
}