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Donate arxiv logo > cs > arXiv:2408.11039 [ ] Help | Advanced Search [All fields ] Search arXiv logo Cornell University Logo [ ] GO quick links * Login * Help Pages * About Computer Science > Artificial Intelligence arXiv:2408.11039 (cs) [Submitted on 20 Aug 2024] Title:Transfusion: Predict the Next Token and Diffuse Images with One Multi-Modal Model Authors:Chunting Zhou, Lili Yu, Arun Babu, Kushal Tirumala, Michihiro Yasunaga, Leonid Shamis, Jacob Kahn, Xuezhe Ma, Luke Zettlemoyer, Omer Levy View a PDF of the paper titled Transfusion: Predict the Next Token and Diffuse Images with One Multi-Modal Model, by Chunting Zhou and Lili Yu and Arun Babu and Kushal Tirumala and Michihiro Yasunaga and Leonid Shamis and Jacob Kahn and Xuezhe Ma and Luke Zettlemoyer and Omer Levy View PDF HTML (experimental) Abstract:We introduce Transfusion, a recipe for training a multi-modal model over discrete and continuous data. Transfusion combines the language modeling loss function (next token prediction) with diffusion to train a single transformer over mixed-modality sequences. We pretrain multiple Transfusion models up to 7B parameters from scratch on a mixture of text and image data, establishing scaling laws with respect to a variety of uni- and cross-modal benchmarks. Our experiments show that Transfusion scales significantly better than quantizing images and training a language model over discrete image tokens. By introducing modality-specific encoding and decoding layers, we can further improve the performance of Transfusion models, and even compress each image to just 16 patches. We further demonstrate that scaling our Transfusion recipe to 7B parameters and 2T multi-modal tokens produces a model that can generate images and text on a par with similar scale diffusion models and language models, reaping the benefits of both worlds. Comments: 23 pages Subjects: Artificial Intelligence (cs.AI); Computer Vision and Pattern Recognition (cs.CV) Cite as: arXiv:2408.11039 [cs.AI] (or arXiv:2408.11039v1 [cs.AI] for this version) https://doi.org/10.48550/arXiv.2408.11039 Focus to learn more arXiv-issued DOI via DataCite Submission history From: Chunting Zhou [view email] [v1] Tue, 20 Aug 2024 17:48:20 UTC (14,114 KB) Full-text links: Access Paper: View a PDF of the paper titled Transfusion: Predict the Next Token and Diffuse Images with One Multi-Modal Model, by Chunting Zhou and Lili Yu and Arun Babu and Kushal Tirumala and Michihiro Yasunaga and Leonid Shamis and Jacob Kahn and Xuezhe Ma and Luke Zettlemoyer and Omer Levy * View PDF * HTML (experimental) * TeX Source * Other Formats license icon view license Current browse context: cs.AI < prev | next > new | recent | 2024-08 Change to browse by: cs cs.CV References & Citations * NASA ADS * Google Scholar * Semantic Scholar a export BibTeX citation Loading... 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