Large Language models are amazing but are also black-box models that often fail to capture and accurately represent factual knowledge. Knowledge graphs, by contrast, are structural knowledge models that explicitly represent knowledge and, indeed, allow us to detect implicit relationships. In this talk we will demonstrate how LLMs can be improved by Knowledge Graphs, and how LLM’s can augment Knowledge Graphs. A perfect couple!
This document provides an overview of an introduction to Neo4j workshop. The workshop covers what graphs are and why they are useful, identifying good graph scenarios, the anatomy of a property graph database and introduction to Cypher, and hands-on exercises using the movie graph on Neo4j Sandbox or AuraDB Free. It also previews using the Stackoverflow graph and discusses continuing one's graph learning journey through Neo4j's online training and resources.
Neo4j: The path to success with Graph Database and Graph Data ScienceNeo4j
This document provides an overview of the Neo4j graph data platform and its capabilities for data science and analytics. It discusses Neo4j's native graph architecture, tools for data scientists and analysts, and how Neo4j enables graph data science across the machine learning lifecycle from feature engineering to model deployment. Algorithms, embeddings, and machine learning pipelines in Neo4j are highlighted. Integration with common data ecosystems is also covered.
Slides: Knowledge Graphs vs. Property GraphsDATAVERSITY
We are in the era of graphs. Graphs are hot. Why? Flexibility is one strong driver: Heterogeneous data, integrating new data sources, and analytics all require flexibility. Graphs deliver it in spades.
Over the last few years, a number of new graph databases came to market. As we start the next decade, dare we say “the semantic twenties,” we also see vendors that never before mentioned graphs starting to position their products and solutions as graphs or graph-based.
Graph databases are one thing, but “Knowledge Graphs” are an even hotter topic. We are often asked to explain Knowledge Graphs.
Today, there are two main graph data models:
• Property Graphs (also known as Labeled Property Graphs)
• RDF Graphs (Resource Description Framework) aka Knowledge Graphs
Other graph data models are possible as well, but over 90 percent of the implementations use one of these two models. In this webinar, we will cover the following:
I. A brief overview of each of the two main graph models noted above
II. Differences in Terminology and Capabilities of these models
III. Strengths and Limitations of each approach
IV. Why Knowledge Graphs provide a strong foundation for Enterprise Data Governance and Metadata Management
The document outlines an agenda for a workshop on building a graph solution using a digital twin data set. It includes sections on logistics, introductions, explaining the use case of a digital twin for a rail network, modeling the graph database solution, building the solution, and a question and answer period. Key aspects covered include an overview of Neo4j's graph database capabilities, modeling the domain entities and relationships, and exploring sample data related to operational points, sections, and points of interest for a rail network digital twin use case.
This document discusses knowledge graphs and how they can be used to drive intelligence into data. It describes how knowledge graphs can organize different types of data relationships and enable applications such as semantic search, pattern matching, and analyzing dependencies. Specific use cases are provided for skills discovery, root cause analysis, and military equipment management. Knowledge graphs are presented as a way to bridge data silos and enable a unified data fabric.
GPT and Graph Data Science to power your Knowledge GraphNeo4j
In this workshop at Data Innovation Summit 2023, we demonstrated how you could learn from the network structure of a Knowledge Graph and use OpenAI’s GPT engine to populate and enhance your Knowledge Graph.
Key takeaways:
1. How Knowledge Graphs grow organically
2. How to deploy Graph Algorithms to learn from the topology of a graph
3. Integrate a Knowledge Graph with OpenAI’s GPT
4. Use Graph Node embeddings to feed Machine Learning workflow
Knowledge Graphs & Graph Data Science, More Context, Better Predictions - Neo...Neo4j
The document discusses how knowledge graphs and graph data science can provide more context and enable better predictions. It provides examples of using knowledge graphs for interactive browsing of patent and pathway data, cross-species ontology graph queries, identifying relevant COVID-19 genes using graph algorithms, and sub-phenotyping patient populations using graph embeddings. The key message is that knowledge graphs harness relationships to provide deep, dynamic context for analytics and machine learning.
The path to success with Graph Database and Graph Data ScienceNeo4j
What’s new and what’s next? Product innovation moves rapidly at Neo4j – learn how graph technology can provide you with the tools to get much more from your data!
This document discusses how graphs and graph databases can be used for data science and machine learning. It provides an overview of Neo4j's graph data science capabilities including graph algorithms, machine learning techniques, and real-world use cases.
The key points are:
1) Neo4j provides a graph data science library with over 70 graph algorithms and machine learning methods that can be used for tasks like link prediction, node classification, and graph feature engineering.
2) The library allows for both unsupervised and supervised machine learning on graph data in order to identify patterns, anomalies, and make predictions.
3) Real-world examples are presented where companies have used Neo4j's graph data
The Neo4j Data Platform for Today & Tomorrow.pdfNeo4j
The document discusses the Neo4j graph data platform. It highlights that connected data is growing exponentially and graphs are well-suited to model real-world relationships. Neo4j provides a native graph database, tools, and services to store, query, and analyze graph data. Key capabilities include high performance, flexible schemas, developer productivity, and supporting transactions and analytics workloads.
Knowledge Graphs - The Power of Graph-Based SearchNeo4j
1) Knowledge graphs are graphs that are enriched with data over time, resulting in graphs that capture more detail and context about real world entities and their relationships. This allows the information in the graph to be meaningfully searched.
2) In Neo4j, knowledge graphs are built by connecting diverse data across an enterprise using nodes, relationships, and properties. Tools like natural language processing and graph algorithms further enrich the data.
3) Cypher is Neo4j's graph query language that allows users to search for graph patterns and return relevant data and paths. This reveals why certain information was returned based on the context and structure of the knowledge graph.
Neo4j Bloom: What’s New with Neo4j's Data Visualization ToolNeo4j
This document discusses new features of Neo4j Bloom, a graph visualization tool. It provides an overview of where Bloom fits in the Neo4j ecosystem and for what users it is intended. Major sections cover the key features added in recent Bloom releases, including scene saving and sharing, search phrases, scene actions, captions redesign, and upcoming GDS integration. Selected features like these are then explained in more detail. The document concludes by providing additional resources for learning more about and getting started with Bloom.
The document is a presentation deck on building a supply chain twin using Neo4j and Google technologies. It discusses how supply chain data can be modeled as a graph and stored in Neo4j to power use cases like identifying product and part shortfalls, evaluating supply chain risk, and enabling scenario planning. The deck outlines an architecture that ingests supply chain data from Google BigQuery into Neo4j, then leverages Neo4j technologies like Graph Data Science, Bloom, and Keymaker to operationalize queries and deliver insights to applications.
The document provides an introduction to Prof. Dr. Sören Auer and his background in knowledge graphs. It discusses his current role as a professor and director focusing on organizing research data using knowledge graphs. It also briefly outlines some of his past roles and major scientific contributions in the areas of technology platforms, funding acquisition, and strategic projects related to knowledge graphs.
ASTRAZENECA. Knowledge Graphs Powering a Fast-moving Global Life Sciences Org...Neo4j
AstraZeneca share their experience of share their experience of building a knowledge graph platform and central service, to power the next generation of insights and analytics at AstraZeneca.
The document discusses semantic construction with graphs. It provides background on the speaker including their engineering and entrepreneurial experience. It then discusses trends in the AECO industry toward increased digitalization and use of building information modeling (BIM). The document proposes that an integrated approach using a semantic graph database can help address information gaps and complexity issues across project stages in the AECO industry.
Join us for this 30-minute webinar to hear from Zach Blumenfeld, Neo4j’s Data Science Specialist, to learn the basics of Graph Neural Networks (GNNs) and how they can help you to improve predictions in your data.
How Graph Data Science can turbocharge your Knowledge GraphNeo4j
Knowledge Graphs are becoming mission-critical across many industries. More recently, we are witnessing the application of Graph Data Science to Knowledge Graphs, offering powerful outcomes. But how do we define Knowledge Graphs in industry and how can they be useful for your project? In this talk, we will illustrate the various methods and models of Graph Data Science being applied to Knowledge Graphs and how they allow you to find implicit relationships in your graph which are impossible to detect in any other way. You will learn how graph algorithms from PageRank to Embeddings drive ever deeper insights in your data.
Atelier - Innover avec l’IA Générative et les graphes de connaissancesNeo4j
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Allez au-delà du battage médiatique autour de l’IA et découvrez des techniques pratiques pour utiliser l’IA de manière responsable à travers les données de votre organisation. Explorez comment utiliser les graphes de connaissances pour augmenter la précision, la transparence et la capacité d’explication dans les systèmes d’IA générative. Vous partirez avec une expérience pratique combinant les relations entre les données et les LLM pour apporter du contexte spécifique à votre domaine et améliorer votre raisonnement.
Amenez votre ordinateur portable et nous vous guiderons sur la mise en place de votre propre pile d’IA générative, en vous fournissant des exemples pratiques et codés pour démarrer en quelques minutes.
The Art of the Possible with Graph TechnologyNeo4j
The document discusses how graph databases are better suited than traditional databases for connected data. It explains that graph databases can uncover relationships and insights faster by natively storing and querying connected data. Examples are given of how graph databases have helped companies optimize operations by revealing insights in transportation and supply chain data. The document also outlines how graph databases can power machine learning and knowledge graphs to improve systems like conversational agents.
La strada verso il successo con i database a grafo, la Graph Data Science e l...Neo4j
This document discusses using generative AI and knowledge graphs. It begins by introducing Neo4j and graph databases. It then discusses how graph data science techniques can be applied to areas like predictive maintenance and fraud detection. Next, it covers generative AI and challenges like knowledge cut-off and bias. The document proposes grounding language models in knowledge graphs to improve accuracy, enable deployment with confidence, and unlock innovation. It suggests Neo4j is well-suited to ground language models due to its flexible schema, security, scalability and support for graph data science.
The Path To Success With Graph Database and AnalyticsNeo4j
This document discusses Neo4j's graph database and analytics platform. It provides an overview of the platform's capabilities including graph data science, machine learning, algorithms, and ecosystem integrations. It also presents examples of how the platform has been used for applications like fraud detection and recommendations. New features are highlighted such as improved algorithms, machine learning pipelines, and GNN support. Overall, the document promotes Neo4j's graph database as an integrated platform for knowledge graphs, analytics, and machine learning on connected data.
Neo4j : la voie du succès avec les bases de données de graphes et la Graph Da...Neo4j
GraphSummit Paris
Nicolas Rouyer, Senior Presales Consultant, Neo4j
L’innovation produit évolue rapidement chez Neo4j – découvrez comment la technologie des graphes peut vous fournir les outils nécessaires pour obtenir beaucoup plus de vos données.
Connecting the Dots for Information Discovery.pdfNeo4j
In this presentation, delivered by ABK Andreas Kollegger at QCon London 2024, the focus was on Connecting the Dots for Information Discovery. The classic RAG application extends an LLM with private information, able to fetch answers to questions that are contained in a single chunk of text. What if the answer requires connecting the dots across multiple chunks that may not be directly similar to the question? That is information discovery with GraphRAG.
You'll learn how to:
- reconstruct chunks into the original context
- meaningfully connect disparate chunks
- expand unstructured text data with structured data
- combine all this into a RAG workflow
Graphs make implicit relationships explicit and graph data science infers new relationships, derives semantics, and enriches the overall context transforming the graphs with natural relationships to truly knowledge graphs. In this session, let’s talk about the journey from graphs to knowledge graphs and leveraging unsupervised graph algorithms and graph analytics to analyze the complex features in your data and deliver deeper insights.
Neo4j: Data Engineering for RAG (retrieval augmented generation)Neo4j
The document describes how to build a knowledge graph from SEC Edgar financial forms data to enable various types of queries. It involves creating nodes for text chunks, forms, companies, managers, and addresses from source data, enhancing them with embeddings, indexes, and connecting them with relationships to build context. This allows vector searches on text, queries on structured data, and combining text/data for more complex queries like finding companies within a location.
The path to success with graph database and graph data science_ Neo4j GraphSu...Neo4j
What’s new, and what’s next? Product innovation moves rapidly at Neo4j – learn how graph technology can provide you with the tools to get much more from your data!
The Art of the Possible with Graph - Sudhir Hasbe - GraphSummit London 14 Nov...Neo4j
The document discusses how massive trends like connected data, cloud innovation, and the rise of generative AI are transforming industries. It argues that to thrive in this new environment, organizations must turn data into insights and knowledge. Graph databases are presented as better for this task by preserving relationships that get lost with relational databases. The document promotes Neo4j's graph database platform and its capabilities for enabling insights, powering cloud applications, and combining with generative AI through knowledge graphs.
Are you drowning in data but lacking in insight? 80% of business leaders say data is critical in decision-making, yet 41% cite a lack of understanding of data because it is too complex or not accessible enough. You’ll learn how companies are using graph technology to leverage the relationships in their connected data to reveal new ways of solving their most pressing business problems and creating new business value for their enterprises. You’ll see real-world use cases that include fraud detection, AI/ML, supply chain management, real-time recommendations, Customer 360, network/IT operations and more.
Neo4j GraphSummit Copenhagen - The Art Of The Possible With Graph Technology ...Neo4j
by Emil Eifrem, CEO at Neo4j
Gartner predicts that “By 2025, graph technologies will be used in 80% of data and analytics innovations, up from 10% in 2021, facilitating rapid decision making across the enterprise.”* This session will explain why.
Leveraging Graphs for Artificial Intelligence and Machine Learning - Phani Da...Neo4j
Relationships are highly predictive of behavior. Graph technology abstracts connections in our data so businesses can apply relationships and network structures to make better predictions. Hear about the journey from graph analytics and machine learning to graph-enhanced AI. We’ll also cover how enterprises are using graph data science in areas such as fraud, targeted marketing, healthcare, and recommendations.
The Data Platform for Today's Intelligent Applications.pdfNeo4j
Do you know how graph technology is used in today’s data-driven applications? We’ll get you up to speed and introduce you to the Neo4j product portfolio.
GraphSummit Milan - Visione e roadmap del prodotto Neo4jNeo4j
van Zoratti, VP of Product Management, Neo4j
Scoprite le ultime innovazioni di Neo4j che consentono un’intelligenza guidata dalle relazioni su scala. Scoprite le più recenti integrazioni nel cloud e i miglioramenti del prodotto che rendono Neo4j una scelta essenziale per gli sviluppatori che realizzano applicazioni con dati interconnessi e IA generativa.
Modeling Cybersecurity with Neo4j, Based on Real-Life Data InsightsNeo4j
Graph databases can help address challenges in cybersecurity by leveraging connections within datasets. Gal Bello's presentation provided an overview of using graph modeling for cybersecurity. It discussed how graph databases can assist companies in securing data by using relationships. The presentation also provided examples of modeling fraud rings and law enforcement data as graphs to improve efficiency and reveal patterns. Real-world use cases demonstrated how organizations are applying graph databases to challenges in cybersecurity.
The Art of the Possible with Graph TechnologyNeo4j
This document discusses how graph technology can help organizations address data challenges and complexity. It notes that data growth is accelerating as more things become connected, but many organizations struggle to gain insights from their data due to it being siloed or too complex. The document introduces the concept of the property graph and how the native graph database Neo4j allows for intuitive modeling of connections in data. It provides examples of how Neo4j has helped companies like Caterpillar, Hästens, and PwC solve real-world problems by unlocking relationships in their data.
Join this hands-on workshop led by Neo4j experts guiding you to systematically uncover contextual intelligence. Using a real-life dataset we will build step-by-step a graph solution; from building the graph data model to running queries and data visualization. The approach will be applicable across multiple use cases and industries.
La strada verso il successo con i database a grafo, la Graph Data Science e l...Neo4j
The document discusses using generative AI and knowledge graphs. It explains how large language models (LLMs) can be grounded in knowledge graphs to improve accuracy by providing context. Neo4j is proposed as a knowledge graph that can be used to ground LLMs by supplying domain-specific information to generate more accurate responses. Integrating LLMs with Neo4j's graph capabilities could improve accuracy, allow models to be deployed with confidence due to security and scalability, and unlock innovation through interoperability.
Knowledge and Scalability Through Graph CompositionNeo4j
The document discusses how Neo4j can be used to solve scalability problems as data volume and workload complexity increase. It describes how Neo4j offers a full spectrum database for transactional and analytical use through features like path exploration, visualization, and graph data science. The document also discusses using graph composition to build flexible and scalable deployments by partitioning data across different environments.
Similar to The perfect couple: Uniting Large Language Models and Knowledge Graphs for Enhanced Knowledge Representation (20)
BT & Neo4j: Knowledge Graphs for Critical Enterprise Systems.pptx.pdfNeo4j
Presented at Gartner Data & Analytics, London Maty 2024. BT Group has used the Neo4j Graph Database to enable impressive digital transformation programs over the last 6 years. By re-imagining their operational support systems to adopt self-serve and data lead principles they have substantially reduced the number of applications and complexity of their operations. The result has been a substantial reduction in risk and costs while improving time to value, innovation, and process automation. Join this session to hear their story, the lessons they learned along the way and how their future innovation plans include the exploration of uses of EKG + Generative AI.
Atelier - Architecture d’applications de Graphes - GraphSummit ParisNeo4j
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Participez à cet atelier pratique animé par des experts de Neo4j qui vous guideront pour découvrir l’intelligence contextuelle. En utilisant un jeu de données réel, nous construirons étape par étape une solution de graphes ; de la construction du modèle de données de graphes à l’exécution de requêtes et à la visualisation des données. L’approche sera applicable à de multiples cas d’usages et industries.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
SOPRA STERIA - GraphRAG : repousser les limitations du RAG via l’utilisation ...Neo4j
Romain CAMPOURCY – Architecte Solution, Sopra Steria
Patrick MEYER – Architecte IA Groupe, Sopra Steria
La Génération de Récupération Augmentée (RAG) permet la réponse à des questions d’utilisateur sur un domaine métier à l’aide de grands modèles de langage. Cette technique fonctionne correctement lorsque la documentation est simple mais trouve des limitations dès que les sources sont complexes. Au travers d’un projet que nous avons réalisé, nous vous présenterons l’approche GraphRAG, une nouvelle approche qui utilise une base Neo4j générée pour améliorer la compréhension des documents et la synthèse d’informations. Cette méthode surpasse l’approche RAG en fournissant des réponses plus holistiques et précises.
ADEO - Knowledge Graph pour le e-commerce, entre challenges et opportunités ...Neo4j
Charles Gouwy, Business Product Leader, Adeo Services (Groupe Leroy Merlin)
Alors que leur Knowledge Graph est déjà intégré sur l’ensemble des expériences d’achat de leur plateforme e-commerce depuis plus de 3 ans, nous verrons quelles sont les nouvelles opportunités et challenges qui s’ouvrent encore à eux grâce à leur utilisation d’une base de donnée de graphes et l’émergence de l’IA.
GraphSummit Paris - The art of the possible with Graph TechnologyNeo4j
Sudhir Hasbe, Chief Product Officer, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
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GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
GraphAware - Transforming policing with graph-based intelligence analysisNeo4j
Petr Matuska, Sales & Sales Engineering Lead, GraphAware
Western Australia Police Force’s adoption of Neo4j and the GraphAware Hume graph analytics platform marks a significant advancement in data-driven policing. Facing the challenges of growing volumes of valuable data scattered in disconnected silos, the organisation successfully implemented Neo4j database and Hume, consolidating data from various sources into a dynamic knowledge graph. The result was a connected view of intelligence, making it easier for analysts to solve crime faster. The partnership between Neo4j and GraphAware in this project demonstrates the transformative impact of graph technology on law enforcement’s ability to leverage growing volumes of valuable data to prevent crime and protect communities.
GraphSummit Stockholm - Neo4j - Knowledge Graphs and Product UpdatesNeo4j
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How We Added Replication to QuestDB - JonTheBeachjavier ramirez
Building a database that can beat industry benchmarks is hard work, and we had to use every trick in the book to keep as close to the hardware as possible. In doing so, we initially decided QuestDB would scale only vertically, on a single instance.
A few years later, data replication —for horizontally scaling reads and for high availability— became one of the most demanded features, especially for enterprise and cloud environments. So, we rolled up our sleeves and made it happen.
Today, QuestDB supports an unbounded number of geographically distributed read-replicas without slowing down reads on the primary node, which can ingest data at over 4 million rows per second.
In this talk, I will tell you about the technical decisions we made, and their trade offs. You'll learn how we had to revamp the whole ingestion layer, and how we actually made the primary faster than before when we added multi-threaded Write Ahead Logs to deal with data replication. I'll also discuss how we are leveraging object storage as a central part of the process. And of course, I'll show you a live demo of high-performance multi-region replication in action.