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Is this the ChatGPT moment for recommendation systems? | Shaped Blog

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Researchers at Meta recently published a ground-breaking paper that combines the technology behind ChatGPT with Recommender Systems. They show they can scale these models up to 1.5 trillion parameters and demonstrate a 12.4% increase in topline metrics in production A/B tests. We dive into the details below. A write-up on the ICML'24 paper by Zhai et al.: Actions Speak Louder than Words: Trillion-Parameter Sequential Transducers for Generative Recommendations. Acknowledgements: This post was written by Tullie Murrell, with review and edits from Jiaqi Zhai. All figures are from the paper. From music streaming services to e-commerce giants, recommendation systems are the invisible hand guiding our online experiences. For almost a decade, Deep Learning Recommendation Models (DLRMs) have been state-of-the-art for analyzing our every click and purchase to predict our next desires. But unlike the Transformer architectures used to power large language models (e.g. ChatGPT), DLRMs scale poorly

Is this the ChatGPT moment for recommendation systems? Researchers at Meta recently published a ground-breaking paper that combines the technology behind ChatGPT with Recommender Systems. They show they can scale these models up to 1.5 trillion parameters and demonstrate a 12.4% increase in topline metrics in production A/B tests. We dive into the details below. Jun 5, 2024 | 10 min read by Tullie Murrell A write-up on the ICML’24 paper by Zhai et al.: Actions Speak Louder than Words: Trillion-Parameter Sequential Transducers for Generative Recommendations . Acknowledgements: This post was wri

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