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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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Artificial Intelligence training in Mesa in September 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Master competitive analysis skills essential for product teams with this step-by-step guide, including tools, frameworks, and 2026 trends like AI-driven insights.
Professional Training training in Memphis in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
No-Code / Low-Code training in Leeds in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
Sans maîtrise de l'hybrid search BM25+vectoriel, les moteurs de recherche d'entreprise affichent une précision inférieure de 40% en moyenne, entraînant 25% de requêtes utilisateurs abandonnées et des pertes de CA estimées à 150k€ annuels pour un e-commerçant moyen.
Les équipes non formées passent 35% de temps en plus sur le debugging de résultats inexacts, multipliant les incidents RAG par 3 selon Gartner 2025.
En 2026, 68% des postes IA exigent ces compétences hybrides, risquant reconversion forcée ou retard concurrentiel.
Investissez dès maintenant pour éviter ces pièges coûteux et dominer la recherche augmentée.
The Formation Hybrid Search - Optimiser recherches BM25+vectorielles 2026 training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Formation Hybrid Search - Optimiser recherches BM25+vectorielles 2026 training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Formation Hybrid Search - Optimiser recherches BM25+vectorielles 2026 training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Plongez dans la configuration d'un pipeline hybrid search combinant BM25 pour la précision lexicale et embeddings vectoriels pour la sémantique, installez Elasticsearch avec plugins vectoriels et Pinecone pour scaling, réalisez des exercices pratiques sur datasets d'entreprise réels comme e-commerce ou support client, fusionnez scores avec algorithmes avancés hybrides, testez performances via métriques Recall@K et NDCG, optimisez pour RAG 2026 avec cas concrets multimodaux, produisez un prototype déployable avec dashboard de monitoring et plan d'intégration entreprise.
Target audience
Ingénieurs recherche, data scientists, architectes IA pour montée en compétences entreprise
Prerequisites
Maîtrise Python, NLP, embeddings vectoriels, bases BM25 et Elasticsearch
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