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Haibo Zhou

2 accepted papers

2024

Locally Differentially Private In-Context Learning

COLING 2024main

Large pretrained language models (LLMs) have shown surprising In-Context Learning (ICL) ability. An important application in deploying large language models is to augment LLMs with a private database for some specific task.The main problem with this promising commercial use is that LLMs have been sh…

Cited by 3SourcePDFScholar
2019

Graph-Based Semi-Supervised Learning with Non-ignorable Non-response

NeurIPS 2019poster

Graph-based semi-supervised learning is a very powerful tool in classification tasks, while in most existing literature the labelled nodes are assumed to be randomly sampled. When the labelling status depends on the unobserved node response, ignoring the missingness can lead to significant estimatio…