A Ship of Theseus: Curious Cases of Paraphrasing in LLM-Generated Texts

Fuente: arXiv
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Main Authors: Tripto, Nafis Irtiza, Venkatraman, Saranya, Macko, Dominik, Moro, Robert, Srba, Ivan, Uchendu, Adaku, Le, Thai, Lee, Dongwon
Format: Preprint
Published: 2023
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author Tripto, Nafis Irtiza
Venkatraman, Saranya
Macko, Dominik
Moro, Robert
Srba, Ivan
Uchendu, Adaku
Le, Thai
Lee, Dongwon
author_facet Tripto, Nafis Irtiza
Venkatraman, Saranya
Macko, Dominik
Moro, Robert
Srba, Ivan
Uchendu, Adaku
Le, Thai
Lee, Dongwon
contents In the realm of text manipulation and linguistic transformation, the question of authorship has been a subject of fascination and philosophical inquiry. Much like the Ship of Theseus paradox, which ponders whether a ship remains the same when each of its original planks is replaced, our research delves into an intriguing question: Does a text retain its original authorship when it undergoes numerous paraphrasing iterations? Specifically, since Large Language Models (LLMs) have demonstrated remarkable proficiency in both the generation of original content and the modification of human-authored texts, a pivotal question emerges concerning the determination of authorship in instances where LLMs or similar paraphrasing tools are employed to rephrase the text--i.e., whether authorship should be attributed to the original human author or the AI-powered tool. Therefore, we embark on a philosophical voyage through the seas of language and authorship to unravel this intricate puzzle. Using a computational approach, we discover that the diminishing performance in text classification models, with each successive paraphrasing iteration, is closely associated with the extent of deviation from the original author's style, thus provoking a reconsideration of the current notion of authorship.
format Preprint
id arxiv_https___arxiv_org_abs_2311_08374
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle A Ship of Theseus: Curious Cases of Paraphrasing in LLM-Generated Texts
Tripto, Nafis Irtiza
Venkatraman, Saranya
Macko, Dominik
Moro, Robert
Srba, Ivan
Uchendu, Adaku
Le, Thai
Lee, Dongwon
Computation and Language
In the realm of text manipulation and linguistic transformation, the question of authorship has been a subject of fascination and philosophical inquiry. Much like the Ship of Theseus paradox, which ponders whether a ship remains the same when each of its original planks is replaced, our research delves into an intriguing question: Does a text retain its original authorship when it undergoes numerous paraphrasing iterations? Specifically, since Large Language Models (LLMs) have demonstrated remarkable proficiency in both the generation of original content and the modification of human-authored texts, a pivotal question emerges concerning the determination of authorship in instances where LLMs or similar paraphrasing tools are employed to rephrase the text--i.e., whether authorship should be attributed to the original human author or the AI-powered tool. Therefore, we embark on a philosophical voyage through the seas of language and authorship to unravel this intricate puzzle. Using a computational approach, we discover that the diminishing performance in text classification models, with each successive paraphrasing iteration, is closely associated with the extent of deviation from the original author's style, thus provoking a reconsideration of the current notion of authorship.
title A Ship of Theseus: Curious Cases of Paraphrasing in LLM-Generated Texts
topic Computation and Language
url https://arxiv.org/abs/2311.08374