Search Results for author: Vijay Viswanathan

Found 9 papers, 6 papers with code

Better Synthetic Data by Retrieving and Transforming Existing Datasets

1 code implementation22 Apr 2024 Saumya Gandhi, Ritu Gala, Vijay Viswanathan, Tongshuang Wu, Graham Neubig

Recent work has studied prompt-driven synthetic data generation using large language models, but these generated datasets tend to lack complexity and diversity.

Synthetic Data Generation

Measuring Adversarial Datasets

no code implementations6 Nov 2023 Yuanchen Bai, Raoyi Huang, Vijay Viswanathan, Tzu-Sheng Kuo, Tongshuang Wu

In the era of widespread public use of AI systems across various domains, ensuring adversarial robustness has become increasingly vital to maintain safety and prevent undesirable errors.

Adversarial Robustness

Prompt2Model: Generating Deployable Models from Natural Language Instructions

1 code implementation23 Aug 2023 Vijay Viswanathan, Chenyang Zhao, Amanda Bertsch, Tongshuang Wu, Graham Neubig

In this paper, we propose Prompt2Model, a general-purpose method that takes a natural language task description like the prompts provided to LLMs, and uses it to train a special-purpose model that is conducive to deployment.

Retrieval

Large Language Models Enable Few-Shot Clustering

1 code implementation2 Jul 2023 Vijay Viswanathan, Kiril Gashteovski, Carolin Lawrence, Tongshuang Wu, Graham Neubig

In this paper, we ask whether a large language model can amplify an expert's guidance to enable query-efficient, few-shot semi-supervised text clustering.

Clustering Language Modelling +2

DataFinder: Scientific Dataset Recommendation from Natural Language Descriptions

1 code implementation26 May 2023 Vijay Viswanathan, Luyu Gao, Tongshuang Wu, PengFei Liu, Graham Neubig

Using this data, we compare various information retrieval algorithms on our test set and present a superior bi-encoder retriever for text-based dataset recommendation.

Information Retrieval Retrieval

DataLab: A Platform for Data Analysis and Intervention

no code implementations ACL 2022 Yang Xiao, Jinlan Fu, Weizhe Yuan, Vijay Viswanathan, Zhoumianze Liu, Yixin Liu, Graham Neubig, PengFei Liu

Despite data's crucial role in machine learning, most existing tools and research tend to focus on systems on top of existing data rather than how to interpret and manipulate data.

CitationIE: Leveraging the Citation Graph for Scientific Information Extraction

1 code implementation ACL 2021 Vijay Viswanathan, Graham Neubig, PengFei Liu

Automatically extracting key information from scientific documents has the potential to help scientists work more efficiently and accelerate the pace of scientific progress.

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