Recently, Ant Data has drawn attention in the global information security field. With its newly launched privacy-preserving AI training framework, Gibbon, it once again demonstrated its leading position in privacy computing technology. The launch of this framework marks significant progress in addressing the contradiction between data privacy and efficient computation in cross-organization collaborative modeling.
The recent research achievements of Ant Data have been successively accepted by the internationally renowned conferences ACM CCS and IEEE TDSC, indicating the cutting-edge nature and practicality of its technology. In particular, the innovative secure two-party training method of the Gibbon framework has improved the training speed of traditional gradient boosting decision tree (GBDT) models by 2 to 4 times, surpassing current mainstream multi-party secure computation (MPC) technologies in terms of security.
Image source note: The image is AI-generated, and the image licensing service provider is Midjourney.
In the inference stage, Ant Data also introduced a privacy-preserving decision graph inference technology based on homomorphic lookup tables, further enhancing the privacy protection capabilities of GBDT and decision tree models. This technology has improved inference efficiency by 2 to 3 orders of magnitude, significantly enhancing computational efficiency under the premise of data privacy protection.
In the current context where data security faces great challenges, these series of innovative achievements by Ant Data mark continuous breakthroughs in privacy-preserving artificial intelligence technology. Its application scenarios cover multiple industries such as finance and marketing, providing enterprises with high-security and high-performance privacy computing solutions.
Beyond that, Ant Data has also built a diversified privacy computing product matrix, including the Trusted Data Circulation Platform FAIR and the privacy computing solution Morse, providing comprehensive support for data collaboration across various industries. As privacy protection technology continues to evolve, Ant Data is undoubtedly set to continue leading trends in the future of privacy computing.
