Engineering team develops new AI algorithms for high accuracy and cost effective medical image diagnostics

Journal Reference: Hong-Yu Zhou, Xiaoyu Chen, Yinghao Zhang, Ruibang Luo, Liansheng Wang, Yizhou Yu. Generalized radiograph representation learning via cross-supervision between images and free-text radiology reports. Nature Machine Intelligence, 2022; 4 (1): 32 DOI: 10.1038/s42256-021-00425-9 However, conventional medical image diagnosis employing AI algorithms require large amounts of annotations as supervision signals for model training. To … Read more

‘Off label’ use of imaging databases could lead to bias in AI algorithms

Journal Reference: Efrat Shimron, Jonathan I. Tamir, Ke Wang, Michael Lustig. Implicit data crimes: Machine learning bias arising from misuse of public data. Proceedings of the National Academy of Sciences, 2022; 119 (13) DOI: 10.1073/pnas.2117203119 The findings, published this week in the Proceedings of the National Academy of Sciences, highlight the problems that arise when … Read more

Deciphering algorithms used by ants and the Internet

Journal Reference: Jonathan Y. Suen, Saket Navlakha. A feedback control principle common to several biological and engineered systems. Journal of The Royal Society Interface, 2022; 19 (188) DOI: 10.1098/rsif.2021.0711 Engineers sometimes turn to nature for inspiration. Cold Spring Harbor Laboratory Associate Professor Saket Navlakha and research scientist Jonathan Suen found that adjustment algorithms — the … Read more