← Search

Sandeep Soni

3 accepted papers

2023

Grounding Characters and Places in Narrative Text

ACL 2023long

Tracking characters and locations throughout a story can help improve the understanding of its plot structure. Prior research has analyzed characters and locations from text independently without grounding characters to their locations in narrative time. Here, we address this gap by proposing a new…

2023

Speak, Memory: An Archaeology of Books Known to ChatGPT/GPT-4

EMNLP 2023long main

In this work, we carry out a data archaeology to infer books that are known to ChatGPT and GPT-4 using a name cloze membership inference query. We find that OpenAI models have memorized a wide collection of copyrighted materials, and that the degree of memorization is tied to the frequency with whic…

Cited by 0SourcecodeScholar
2022

Predicting Long-Term Citations from Short-Term Linguistic Influence

EMNLP 2022finding

A standard measure of the influence of a research paper is the number of times it is cited. However, papers may be cited for many reasons, and citation count is not informative about the extent to which a paper affected the content of subsequent publications. We therefore propose a novel method to q…