The 1st edition of the Data Quality meets Machine Learning and Knowledge Graphs (DQMLKG) workshop was held in Hersonissos, Crete, on May 26th, 2024, co-located with the 21st Extended Semantic Web Conference (ESWC 2024). The DQMLKG workshop aimed to explore the intricate interplay of data quality, Machine Learning (ML), and Knowledge Graphs (KGs). This includes elucidating limitations in assessment methodologies, proposing effective methods for objective quality assessment, and addressing challenges on ML and Artificial Intelligence (AI) in general, as well as as verifying if and to what extent well-known quality metrics are compliant with ML-based quality assessment, and addressing FAIR principles. We also welcomed proposals riding the path of Explainable AI, Large Language Models, Generative AI, and any AI-driven approach that can be applied to Semantic Web technologies to support and enhance data quality assessment and improvement The 1st edition of the Data Quality meets Machine Learning and Knowledge Graphs (DQMLKG) workshop was held in Hersonissos, Crete, on May 26th, 2024, co-located with the 21st Extended Semantic Web Conference (ESWC 2024). The DQMLKG workshop aimed to explore the intricate interplay of data quality, Machine Learning (ML), and Knowledge Graphs (KGs). This includes elucidating limitations in assessment methodologies, proposing effective methods for objective quality assessment, and addressing challenges on ML and Artificial Intelligence (AI) in general, as well as as verifying if and to what extent well-known quality metrics are compliant with ML-based quality assessment, and addressing FAIR principles. We also welcomed proposals riding the path of Explainable AI, Large Language Models, Generative AI, and any AI-driven approach that can be applied to Semantic Web technologies to support and enhance data quality assessment and improvement 97C8BFF19F039A2B41A22DEC6297053A GROBID - A machine learning software for extracting information from scholarly documents

The topics of interest included the following:

• New approaches for performing Data quality assessment or improvement of Knowledge Graphs via Machine Learning • Quality assessment over time Then, the workshop led to the presentation of four contributions from researchers across Europe and mainly concerned the use of Large Language Models for supporting quality assessment, the impact of Linguistic KGs in dealing with formality, and how to extend shape expressions to approach different types of KGs. All contributions were presented in person at the workshop in Hersonisso, Crete. This encouraged an interesting and engaging discussion and a profitable questions-and-answers session. Finally, the discussion continued with a panel composed of Elena Simperl, Paul Groth, Heiko Paulheim, and Anastasia Dimou with Mehwish Alam as a moderator. This provided all participants with insights about the future of the topic and strongly suggested investing in this direction.

DQMLKG 2024 opened with an exciting keynote entitled "When stars align: studies in data quality, knowledge graphs, and machine learning" held by Elena Simperl, Professor of Computer at King's College London and Director of Research for the Open Data Institute. She emphasized that Data quality is the topic all of us should care about.

All contributions have been published on http://ceur-ws.org as joint proceedings with the 3rd International Workshop on Knowledge Graph Generation from Text (TEXT2KG). At least two program committee members reviewed the submissions of DQMLKG.

We want to thank the program committee members, the authors, and all the participants.