no code implementations • 9 Dec 2024 • Bryan Li, Sounak Bagchi, Zizhan Wang
The increasing integration of Large Language Models (LLMs) into society necessitates robust defenses against vulnerabilities from jailbreaking and adversarial prompts.
1 code implementation • 2 Oct 2024 • Bryan Li, Samar Haider, Fiona Luo, Adwait Agashe, Chris Callison-Burch
Large language models excel at creative generation but continue to struggle with the issues of hallucination and bias.
no code implementations • 27 Sep 2024 • Bryan Li, Aleksey Panasyuk, Chris Callison-Burch
We study how differences in persuasive language across Wikipedia articles, written in either English and Russian, can uncover each culture's distinct perspective on different subjects.
no code implementations • 5 Mar 2024 • Bryan Li, Tamer Alkhouli, Daniele Bonadiman, Nikolaos Pappas, Saab Mansour
xSTREET exposes a gap in base LLM performance between English and non-English reasoning tasks.
1 code implementation • 24 Jun 2023 • Alyssa Hwang, Bryan Li, Zhaoyi Hou, Dan Roth
With their remarkably improved text generation and prompting capabilities, large language models can adapt existing written information into forms that are easier to use and understand.
1 code implementation • 24 May 2023 • Bryan Li, Samar Haider, Chris Callison-Burch
We then evaluate various multilingual LLMs on our dataset and metrics to probe their internal knowledge and use the proposed metrics to discover numerous inconsistencies in how these models respond in different languages.
1 code implementation • 24 Apr 2023 • Bryan Li, Chris Callison-Burch
This work proposes a synthetic data generation method for cross-lingual QA which leverages indirect supervision from existing parallel corpora.
no code implementations • 30 Nov 2022 • Bryan Li
Jumping forward to the era of neural machine translation (NMT), we show how insights from word alignment inspired the attention mechanism fundamental to present-day NMT.
no code implementations • COLING (CreativeSumm) 2022 • Divyansh Agarwal, Alexander R. Fabbri, Simeng Han, Wojciech Kryściński, Faisal Ladhak, Bryan Li, Kathleen McKeown, Dragomir Radev, Tianyi Zhang, Sam Wiseman
We detail the process of curating these datasets for the task, as well as the metrics used for the evaluation of the submissions.
no code implementations • 29 Sep 2022 • Ajay Patel, Bryan Li, Mohammad Sadegh Rasooli, Noah Constant, Colin Raffel, Chris Callison-Burch
An arbitrary task can be reformulated as a natural language prompt, and a language model can be asked to generate the completion, indirectly performing the task in a paradigm known as prompt-based learning.
1 code implementation • 6 Sep 2022 • Bryan Li, Mohammad Sadegh Rasooli, Ajay Patel, Chris Callison-Burch
We propose a two-stage approach for training a single NMT model to translate unseen languages both to and from English.
2 code implementations • 16 Feb 2022 • Bryan Li, Lara J. Martin, Chris Callison-Burch
Transformers have been showing near-human performance on a variety of tasks, but they are not without their limitations.
1 code implementation • ACL 2020 • Faisal Ladhak, Bryan Li, Yaser Al-Onaizan, Kathleen McKeown
We present a new summarization task, generating summaries of novel chapters using summary/chapter pairs from online study guides.
no code implementations • 21 Nov 2019 • Bryan Li, Xinyue Wang, Homayoon Beigi
We propose a system to develop a basic automatic speech recognizer(ASR) for Cantonese, a low-resource language, through transfer learning of Mandarin, a high-resource language.
Automatic Speech Recognition
Automatic Speech Recognition (ASR)
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