Machine Learning Practitioners' Views on Data Quality in Light of EU Regulatory Requirements: A European Online Survey

Fuente: arXiv
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Autori principali: Wang, Yichun, Irion, Kristina, Groth, Paul, Harmouch, Hazar
Natura: Preprint
Pubblicazione: 2026
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author Wang, Yichun
Irion, Kristina
Groth, Paul
Harmouch, Hazar
author_facet Wang, Yichun
Irion, Kristina
Groth, Paul
Harmouch, Hazar
contents Understanding how data quality aligns with regulatory requirements in machine learning (ML) systems presents a critical challenge for practitioners navigating the evolving EU regulatory landscape. To address this, we first propose a practical framework aligning established data quality dimensions with specific EU regulatory requirements. Second, we conducted a comprehensive online survey with over 180 EU-based data practitioners, investigating their approaches, key challenges, and unmet needs when ensuring data quality in ML systems that align with regulatory requirements. Our findings highlight crucial gaps between current practices and regulatory expectations, underscoring practitioners' need for more integrated data quality tools and better collaboration between technical and legal practitioners. These insights inform recommendations for bridging technical expertise and regulatory compliance, ultimately fostering responsible and trustworthy ML deployments.
format Preprint
id arxiv_https___arxiv_org_abs_2602_06594
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Machine Learning Practitioners' Views on Data Quality in Light of EU Regulatory Requirements: A European Online Survey
Wang, Yichun
Irion, Kristina
Groth, Paul
Harmouch, Hazar
Databases
Understanding how data quality aligns with regulatory requirements in machine learning (ML) systems presents a critical challenge for practitioners navigating the evolving EU regulatory landscape. To address this, we first propose a practical framework aligning established data quality dimensions with specific EU regulatory requirements. Second, we conducted a comprehensive online survey with over 180 EU-based data practitioners, investigating their approaches, key challenges, and unmet needs when ensuring data quality in ML systems that align with regulatory requirements. Our findings highlight crucial gaps between current practices and regulatory expectations, underscoring practitioners' need for more integrated data quality tools and better collaboration between technical and legal practitioners. These insights inform recommendations for bridging technical expertise and regulatory compliance, ultimately fostering responsible and trustworthy ML deployments.
title Machine Learning Practitioners' Views on Data Quality in Light of EU Regulatory Requirements: A European Online Survey
topic Databases
url https://arxiv.org/abs/2602.06594