Conscious Data Contribution via Community-Driven Chain-of-Thought Distillation

Fuente: arXiv
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Autores principales: Libon, Lena, Bhange, Meghana, Solanki, Rushabh, Creager, Elliot, Aïvodji, Ulrich
Formato: Preprint
Publicado: 2025
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author Libon, Lena
Bhange, Meghana
Solanki, Rushabh
Creager, Elliot
Aïvodji, Ulrich
author_facet Libon, Lena
Bhange, Meghana
Solanki, Rushabh
Creager, Elliot
Aïvodji, Ulrich
contents The current era of AI development places a heavy emphasis on training large models on increasingly scaled-up datasets. This paradigm has catalyzed entirely new product categories, such as LLM chatbots, while also raising concerns about data privacy and consumer choice. In this paper, we consider questions of data portability and user autonomy in the context of LLMs that "reason" using chain-of-thought (CoT) traces, computing intermediate text artifacts from user input before producing a final output. We first interpret recent data privacy and portability law to argue that these intermediate computations qualify as users' personal data. Then, building on the existing framework of Conscious Data Contribution, we show how communities who receive low utility from an available model can aggregate and distill their shared knowledge into an alternate model better aligned with their goals. We verify this approach empirically and investigate the effects of community diversity, reasoning granularity, and community size on distillation performance.
format Preprint
id arxiv_https___arxiv_org_abs_2512_18174
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Conscious Data Contribution via Community-Driven Chain-of-Thought Distillation
Libon, Lena
Bhange, Meghana
Solanki, Rushabh
Creager, Elliot
Aïvodji, Ulrich
Machine Learning
Cryptography and Security
Computers and Society
The current era of AI development places a heavy emphasis on training large models on increasingly scaled-up datasets. This paradigm has catalyzed entirely new product categories, such as LLM chatbots, while also raising concerns about data privacy and consumer choice. In this paper, we consider questions of data portability and user autonomy in the context of LLMs that "reason" using chain-of-thought (CoT) traces, computing intermediate text artifacts from user input before producing a final output. We first interpret recent data privacy and portability law to argue that these intermediate computations qualify as users' personal data. Then, building on the existing framework of Conscious Data Contribution, we show how communities who receive low utility from an available model can aggregate and distill their shared knowledge into an alternate model better aligned with their goals. We verify this approach empirically and investigate the effects of community diversity, reasoning granularity, and community size on distillation performance.
title Conscious Data Contribution via Community-Driven Chain-of-Thought Distillation
topic Machine Learning
Cryptography and Security
Computers and Society
url https://arxiv.org/abs/2512.18174