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螞蟻鏈隱私協作平台 FAIR 升級整體架構,億級數據安全匹配能力提升 10 倍以上

2022-09-02 18:30:23

鏈捕手消息,螞蟻鏈隱私協作平台 FAIR 在 2022 世界人工智慧大會(WAIC)上宣布整體架構升級,平台開放性和大規模計算性能得到進一步增強。螞蟻集團數字科技事業群螞蟻鏈技術總監閻鶯表示,螞蟻鏈隱私協作平台 FAIR 兼容全類型隱私計算選型,目前已經實現與隱語、FATE 等隱私計算開源框架以及摩斯等隱私計算系統的對接互通。

實踐結果顯示,FAIR 平台針對億級數據的安全匹配(PSI)應用中端到端計算能力提升 10 倍以上,大規模數據(40 萬行 900 列)聯合建模場景下端到端的算法能力提升 28 倍,將典型需要小時級完成的計算任務縮減至不到 3 分鐘。(來源鏈接)

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