Name: L'indexation vectorielle et son impact sur l'"accuracy"
Start: 2025-10-29T13:00:00+01:00
End: 2025-10-29T14:00:00+01:00

Dans un monde où les moteurs d’IA générative et les bases de données vectorielles traitent des milliards de données, comment garantir des résultats pertinents **sans sacrifier la rapidité** ? 🎯
**Au prochain meetup, plongez dans les coulisses de l’indexation vectorielle et son impact sur l' "accuracy".** Nous démystifierons deux algorithmes de référence – **HNSW** (recherche ultra-rapide en mémoire) et **DiskANN** (échelle massive sur disque) – en comparant leurs forces, faiblesses et cas d’usage respectifs. Vous découvrirez également **JVector**, une approche hybride innovante combinant le meilleur de ces deux mondes pour des recherches à la fois précises *et* évolutives. Au programme : concepts clés, retours d’expérience, **démo live** et bonnes pratiques pour intégrer efficacement la vector search dans vos applications. 🚀
Que vous soyez data scientist, ingénieur ML ou architecte, ne manquez pas cette session technique riche en enseignements pour doper vos projets de recherche sémantique et d’IA !

Alain Airom

IBM Cloud Paris

IBM Community

VillageByCA

IBM France Lab

Technology

Artificial Intelligence

Machine Learning

Data Science

Open Source

Quantum Computing

Cloud Computing

Data Analytics

Natural Language Processing

Computer Vision

Big Data

Nabil Mhenni

Yves Le Cléach

Yoann Coualan

bouhanef

Mic100

kach_chami

Sam Beloumi

As a dedicated Dat@rtist and a fervid advocate of Generative AI, I invite you to join me in a transformative journey, one that leverages the zenith of machine learning and AI advancements. My aim is not merely to assist organizations in tapping into their data's potential, but to metamorphose the way they perceive and utilize this invaluable asset. This endeavor, fueled by my deep-seated passion, is not just a professional pursuit but a mission to drive pivotal business transformations through the strategic use of data.




At the core of my approach lies a philosophy steeped in customer-centricity and driven by the pursuit of tangible business value. This principle has been the guiding star in my journey, illuminating the path through the complex labyrinth of IT transformations. As a seasoned Data Architect, my experience is both broad and deep, cultivated through extensive collaborations with top-tier software vendors. This journey has endowed me with singular expertise in Data Warehousing, NoSQL Databases, Business Analytics, and Streaming technologies, spanning across diverse deployment scenarios including on-premise and cloud-based solutions, and encompassing both professional services and pre-sales aspects.

My proficiency lies in the art of crafting AI\-enhanced data dynamics\, with a laser focus on Vector Databases and their seamless integration within the larger AI and ML ecosystems\. This expertise is not just self\-proclaimed but is validated by a recent foray into an AI and Machine Learning program at MIT\|Professional Education\, augmented by a passed focused curriculum at Caltech\.

As a Vector Database Specialist, I am not just participating in the field—I am leading the charge. My commitment goes beyond integrating AI and ML innovations into data strategies; it's about equipping businesses with the foresight and tools necessary to triumph in the digital age. This is more than a service; it's a partnership where your success in leveraging data for transformative outcomes is my ultimate goal. Let us embark on this journey together, where data is not just a resource, but a catalyst for unrivaled success in the digital era.

David Leconte