Search Results for author: Ziyi Zhu

Found 2 papers, 0 papers with code

Large Language Model (LLM) AI text generation detection based on transformer deep learning algorithm

no code implementations6 Apr 2024 Yuhong Mo, Hao Qin, Yushan Dong, Ziyi Zhu, Zhenglin Li

The test set confusion matrix and accuracy show that the model has 99% prediction accuracy for AI-generated text, with a precision of 0. 99, a recall of 1, and an f1 score of 0. 99, achieving a very high classification accuracy.

Language Modelling Large Language Model +4

Rewarding Chatbots for Real-World Engagement with Millions of Users

no code implementations10 Mar 2023 Robert Irvine, Douglas Boubert, Vyas Raina, Adian Liusie, Ziyi Zhu, Vineet Mudupalli, Aliaksei Korshuk, Zongyi Liu, Fritz Cremer, Valentin Assassi, Christie-Carol Beauchamp, Xiaoding Lu, Thomas Rialan, William Beauchamp

The proposed approach uses automatic pseudo-labels collected from user interactions to train a reward model that can be used to reject low-scoring sample responses generated by the chatbot model at inference time.

Chatbot Language Modelling

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