Search Results for author: Jiayin Li

Found 2 papers, 2 papers with code

Unsupervised Sentence Representation Learning with Frequency-induced Adversarial Tuning and Incomplete Sentence Filtering

1 code implementation15 May 2023 Bing Wang, Ximing Li, Zhiyao Yang, Yuanyuan Guan, Jiayin Li, Shengsheng Wang

To solve the problems, we fine-tune PLMs by leveraging the frequency information of words and propose a novel USRL framework, namely Sentence Representation Learning with Frequency-induced Adversarial tuning and Incomplete sentence filtering (SLT-FAI).

Language Modelling Sentence +1

Efficient Vertical Federated Learning Method for Ridge Regression of Large-Scale Samples via Least-Squares Solution

1 code implementation IEEE Transactions on Emerging Topics in Computing 2022 Jianping Cai, Ximeng Liu, Zhiyong Yu, Kun Guo, Jiayin Li

The experiments show that our proposed algorithm takes only about 400 seconds to handle up to 9. 6 million large-scale samples, while the state-of-the-art algorithms take close to 1000 seconds to handle every 1000 samples, which embodies the advantage of our algorithms in handling large-scale samples. δ -data indistinguishability theory, we provide quantitative theoretical guarantees for the security of our algorithms.

Data Integration Vertical Federated Learning

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