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J

Speaker

Jesús Barrasa

2

talks

author Neo4j

Dr. Jesús Barrasa é Head of Solutions Architecture na Neo4j e especialista em Grafos de Conhecimento e Tecnologias Semânticas.Coautor do livro "Building Knowledge Graphs" (O’Reilly, 2023), que reúne mais de 20 anos de experiência em gestão de dados.

Atuou em empresas de integração de dados como Denodo e Ontology Systems (EXFO), adquirindo experiência em integração de dados que otimizaram operações e análises em grandes empresas globais.

Seu doutorado em IA focou na reutilização de dados legados como Grafos de Conhecimento. Líder ativo na área, coapresenta o webcast mensal "Going Meta".

Bio from: gartner-data-analytics-uk-2025

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Organisations adopting a Data Mesh framework often face challenges in ensuring regulatory compliance, transforming data assets into scalable products, and maintaining governance. Explore how NatWest addresses these complexities by integrating knowledge graphs with GenAI and LLMs to enhance data discovery, enforce governance policies, and accelerate product development. Learn how this approach strengthens regulatory data qualifications, automates metadata management, and delivers faster, more reliable insights— to build and scale AI-driven data products yielding a potential 10x efficiency gain.

Building Knowledge Graphs

Incredibly useful, knowledge graphs help organizations keep track of medical research, cybersecurity threat intelligence, GDPR compliance, web user engagement, and much more. They do so by storing interlinked descriptions of entities—objects, events, situations, or abstract concepts—and encoding the underlying information. How do you create a knowledge graph? And how do you move it from theory into production? Using hands-on examples, this practical book shows data scientists and data engineers how to build their own knowledge graphs. Authors Jesús Barrasa and Jim Webber from Neo4j illustrate common patterns for building knowledge graphs that solve many of today's pressing knowledge management problems. You'll quickly discover how these graphs become increasingly useful as you add data and augment them with algorithms and machine learning. Learn the organizing principles necessary to build a knowledge graph Explore how graph databases serve as a foundation for knowledge graphs Understand how to import structured and unstructured data into your graph Follow examples to build integration-and-search knowledge graphs Learn what pattern detection knowledge graphs help you accomplish Explore dependency knowledge graphs through examples Use examples of natural language knowledge graphs and chatbots Use graph algorithms and ML to gain insight into connected data