Papers by Francesco Dalla Serra
Multimodal Generation of Radiology Reports using Knowledge-Grounded Extraction of Entities and Relations (2022.aacl-main)
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Francesco Dalla Serra, William Clackett, Hamish MacKinnon, Chaoyang Wang, Fani Deligianni, Jeff Dalton, Alison Q. O’Neil
| Challenge: | Existing approaches to generate text radiology reports are prone to errors and poor clinical accuracy. |
| Approach: | They propose a two-step pipeline that subdivides the problem into factual triple extraction followed by free-text report generation. |
| Outcome: | The proposed pipeline shows that the generated reports exhibit realistic style but lack clinical accuracy. |
Controllable Chest X-Ray Report Generation from Longitudinal Representations (2023.findings-emnlp)
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| Challenge: | Radiology reports are detailed text descriptions of the content of medical scans. |
| Approach: | They propose a method to align, concatenate and fuse the current and prior visual information into a joint longitudinal representation which can be provided to a multimodal report generation model. |
| Outcome: | The proposed method achieves state-of-the-art results while enabling anatomy-wise controllable report generation. |