Search Results for author: Sai Ashish Somayajula

Found 5 papers, 3 papers with code

Generalizable and Stable Finetuning of Pretrained Language Models on Low-Resource Texts

1 code implementation19 Mar 2024 Sai Ashish Somayajula, Youwei Liang, Abhishek Singh, Li Zhang, Pengtao Xie

Pretrained Language Models (PLMs) have advanced Natural Language Processing (NLP) tasks significantly, but finetuning PLMs on low-resource datasets poses significant challenges such as instability and overfitting.

Token-Specific Watermarking with Enhanced Detectability and Semantic Coherence for Large Language Models

1 code implementation28 Feb 2024 Mingjia Huo, Sai Ashish Somayajula, Youwei Liang, Ruisi Zhang, Farinaz Koushanfar, Pengtao Xie

Large language models generate high-quality responses with potential misinformation, underscoring the need for regulation by distinguishing AI-generated and human-written texts.

Misinformation

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