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Maybank Integrated Relapse 2023 - Part 2
Maybank Integrated Relapse 2023 - Part 2
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Knowledge distillation for efficient standard scanplane detection of fetal ultrasound
Abstract
Abstract
In clinical practice, ultrasound standard planes (SPs) selection is experience-dependent and it suffers from inter-observer and intra-observer variability. Automatic recognition of SPs can help improve the quality of examinations and make the evaluations more objective. In this paper, we propose a method for the automatic identification of SPs, to be installed onboard a portable ultrasound system with limited computational power. The deep Learning methodology we design is based on the concept of Knowledge Distillation, transferring knowledge from a large and well-performing teacher to a smaller student architecture. To this purpose, we evaluate a set of different potential teachers and students, as well as alternative knowledge distillation techniques, to balance a trade-off between performances and architectural complexity. We report a thorough analysis of fetal ultrasound data, focusing on a benchmark dataset, to the best of our knowledge the only one available to date.
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Keywords: Standard scanplane detection, Fetal ultrasound, Knowledge distillation, Machine Learning
Introduction
Abnormalities are one of the leading reasons for perinatal m
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Lifelong Learning of Large Language Model
based Agents: A Roadmap
Junhao Zheng∗, Chengming Shi∗, Xidi Cai∗, Qiuke Li∗, Duzhen Zhang, Chenxing Li, Dong Yu, , Qianli Ma†Version: v1 (major update on January 13, 2025)†Corresponding author: Qianli Ma.∗The first four authors contributed equally to this research.Junhao Zheng, Chengming Shi, Xidi Cai, Qiuke Li, Qianli Ma are with the School of Computer Science and Engineering, South China University of Technology, Guangzhou 510006, China (E-mail: junhaozheng47@outlook.com; cscmshi@mail.scut.edu.cn; xidicai067@gmail.com; lqk867543@gmail.com; qianlima@scut.edu.cn).Duzhen Zhang is with the Mohamed bin Zayed University of Artificial Intelligence, Abu Dhabi, UAE (E-mail: bladedancer957@gmail.com).Chenxing Li is with the Tencent, AI Lab, Beijing, China (E-mail: chenxingli@tencent.com).Dong Yu is with the Tencent, AI Lab, Bellevue, WA 98004 USA (E-mail: dyu@global.tencent.com).
Abstract
Lifelong learning, also known as continual or incremental learning, is a crucial component for advancing Artificial General Intelligence (AGI) by enabling systems to continuously adapt in dynamic environments. While large language models (LLMs) have demonstrated impressive capabilities in natural language processing, existing LLM agents ar