Search Results for author: Quanyu Long

Found 6 papers, 2 papers with code

Decomposing Label Space, Format and Discrimination: Rethinking How LLMs Respond and Solve Tasks via In-Context Learning

no code implementations11 Apr 2024 Quanyu Long, Yin Wu, Wenya Wang, Sinno Jialin Pan

Counter-intuitively, we find that the demonstrations have a marginal impact on provoking discriminative knowledge of language models.

In-Context Learning

Backdoor Attacks on Dense Passage Retrievers for Disseminating Misinformation

1 code implementation21 Feb 2024 Quanyu Long, Yue Deng, Leilei Gan, Wenya Wang, Sinno Jialin Pan

To achieve this, we propose a perilous backdoor attack triggered by grammar errors in dense passage retrieval.

Backdoor Attack Misinformation +2

Adapt in Contexts: Retrieval-Augmented Domain Adaptation via In-Context Learning

no code implementations20 Nov 2023 Quanyu Long, Wenya Wang, Sinno Jialin Pan

Large language models (LLMs) have showcased their capability with few-shot inference known as in-context learning.

In-Context Learning Language Modelling +6

On the Robustness of Language Encoders against Grammatical Errors

1 code implementation ACL 2020 Fan Yin, Quanyu Long, Tao Meng, Kai-Wei Chang

We conduct a thorough study to diagnose the behaviors of pre-trained language encoders (ELMo, BERT, and RoBERTa) when confronted with natural grammatical errors.

Cloze Test Linguistic Acceptability +1

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