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Thales

Global defense and aerospace electronics

Évaluation des grands modèles de langage pour les systèmes critiques via l’analyse sémantique Intern

Natural Language Processing & LLMsPosted on Nov 12
InternshipPalaiseau, FranceNo salary listedHybrid

About the Job

Requirements

  • The candidate must be a Master 2 student, in the third year of engineering school, or equivalent.
  • The candidate must be seeking a six-month final-year internship.
  • The candidate should have initial knowledge of natural language processing, knowledge graphs, ontologies, large language models, and query languages, preferably in cybersecurity.

Responsibilities

  • Conduct state-of-the-art research on large language models for query generation and evaluation of model results.
  • Define a rigorous methodology for generating, translating, and comparing queries in human-system interaction contexts.
  • Develop an evaluation framework integrating LLM-generated queries, expert ground-truth data, and semantic graph comparison tools.
  • Apply and validate the evaluation framework on a real Thales use case to assess the performance and reliability of LLM-generated queries.
  • Analyze results, identify limitations and potential improvements, and document conclusions.
  • Produce a comprehensive literature review and state-of-the-art analysis.
  • Deliver a detailed methodology for evaluating LLM-based query generation through semantic graph analysis.
  • Implement an evaluation framework and suite of tools.
  • Produce experimental results on a relevant critical-system use case.
  • Prepare a final report summarizing the methodology, experiments, and recommendations.

About the Company

Thales

Global defense and aerospace electronics

Thales designs and delivers critical technology for aerospace, defense, and digital security. Its products include electronics, software, and data-security systems that power air travel, payments, and modern military platforms, by integrating hardware and software to build systems such as avionics, radar, cybersecurity, and secure communications that collect sensor data and protect networks. It stands out through deep industrial experience, end-to-end solutions across defense, aerospace, and cybersecurity, and a focus on AI and quantum tech, aided by strategic acquisitions and partial state ownership. Its goal is to provide reliable, secure, and connected technologies that support national security, public safety, and everyday life by solving complex security and connectivity challenges.

Company size
10,001+
Company stage
IPO
Headquarters
Meudon, France
Founded
1893

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