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Implementing Multilingual Generative AI Cross-lingual RAGs

by Brian Letort

Learn to build robust, multilingual RAG systems that enhance retrieval and generation capabilities across diverse languages, all through hands-on coding demonstrations with cutting-edge tools and models.

What you'll learn

Let's explore advanced techniques for cross-lingual retrieval, including machine translation, cross-lingual embeddings, and language-agnostic representations. By mastering cross-lingual retrieval techniques, you'll be able to bridge language barriers in AI applications, ensuring accurate and meaningful results across diverse linguistic contexts. In this course, Implementing Multilingual Generative AI Cross-lingual RAGs, you'll learn the skills to build robust Retrieval-Augmented Generation (RAG) systems that effectively operate across multiple languages.

First, you'll delve into the foundational concepts of cross-lingual retrieval and explore the role of machine translation in creating multilingual AI systems. You'll learn to leverage popular libraries and models to translate and retrieve information across languages seamlessly. Next, you'll gain a deep understanding of cross-lingual embeddings, learning how to align embeddings across different languages to enhance retrieval accuracy.

Then, you’ll discover how models like mBERT and XLM-R can be integrated into your projects to achieve true multilinguality, and you'll evaluate the differences between language-agnostic approaches and other retrieval techniques.

Finally, you'll focus on implementing language-agnostic representations, which allow your RAG systems to operate across multiple languages without requiring translation.

By the end of this course, you’ll have the expertise to implement advanced cross-lingual RAG systems, enabling your AI models to perform optimally across languages and unlocking new possibilities in multilingual AI development.

About the author

Dr. Daniel “Brian” Letort is a 22+ year veteran of Information Technology. During a 21-year tenure at Northrop Grumman, Brian held various roles across software engineering, systems engineering, Chief Applications Architect, Chief Data Scientist, and Chief Enterprise Architect. Brian held the NG Fellow title for six years and Technical Fellow title for four years prior. In 2022, Brian joined Digital Realty as the Chief Architect - Product and Artificial Intelligence and now serves as the Head... more

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