La météorite GPT annonce t’elle la disparition des dinosaures “moteur de recherche” ?

DevFest Nantes
Nantes 🇫🇷France

Oct. 2024

David Pilato

Slides

Abstract

L’arrivée des LLMs (Large Language Models) tels que ChatGPT ont fait couler beaucoup d’encre en annonçant l’extinction à venir des moteurs de recherche.

Au cours de cette session, je vous démontrerai que c’est bien l’inverse qui se joue. La grosse conséquence de la “révolution” GPT est, selon moi, le retour en grâce de cette question fondamentale :

Comment je peux rechercher dans mes données ?

Et donc, le retour au devant de la scène des moteurs de recherche.

Je vous expliquerai au cours de cette session, comment fonctionne la recherche lexicale (mot à mot), comment la recherche vectorielle permet d’implémenter la recherche sémantique ou encore la recherche de contenu binaire, comment nous pouvons combiner tout cela et enfin comment ces fonctionnalités permettent de construire un prompt de qualité avec vos vraies données métier à destination de votre LLM favori…

Non. Le monde des moteurs de recherche n’est pas prêt de s’éteindre !

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Who am I?

Developer | Evangelist at elastic and creator of the Elastic French User Group . Frequent speaker about all things Elastic, in conferences, for User Groups and in companies with BBL talks . In my free time, I enjoy coding and deejaying as DJ Elky , just for fun. Living with my children in Cergy, France.

Details

I discovered Elasticsearch project in 2011. After contributed to the project and created open source plugins for it, David joined elastic the company in 2013 where he is Developer and Evangelist. He also created and still actively managing the French spoken language User Group. At elastic, he mainly worked on Elasticsearch source code, specifically on open-source plugins. In his free time, he likes talking about elasticsearch in conferences or in companies (Brown Bag Lunches AKA BBLs ). He is also author of FSCrawler project which helps to index your pdf, open office, whatever documents in elasticsearch using Apache Tika behind the scene.

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