加法準同型暗号

Lifted-ElGamal暗号

<div class="dln" itemprop="articleBody"><div class="shdw top"> </div><p><a class="URI" href="https://speakerdeck.com/herumi/lifted-elgamal-an-hao-niyoru-argmax-tobekutorunonei-ji-jin-si-ji-suan-noer-zhe-jian-mi-ni-ji-suan-purotokorutosonoying-yong" target="_blank" rel="noopener nofollow ugc">https://speakerdeck.com/herumi/lifted-elgamal-an-hao-niyoru-argmax-tobekutorunonei-ji-jin-si-ji-suan-noer-zhe-jian-mi-ni-ji-suan-purotokorutosonoying-yong</a>
</p><div class="shdw btm"> </div><button type="button" class="mxmz icn_ btn_mxmz"></button></div>

t_wの輪郭

加法準同型暗号

Lifted-ElGamal暗号

『Lifted-ElGamal 暗号による，Argmax とベクトルの内積近似計算の二者間秘匿計算プロトコルとその応用 - Speaker Deck』