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Updated: Jan 14, 2026

Creating Objects and Object Categories for Studying Perception and Perceptual Learning
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分类和表型图像合成学习作为联合学习的替代方案

Nghi C D Truong1, Chandan Ganesh Bangalore Yogananda2, Benjamin C Wagner2

  • 1Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX, USA. nghicd.truong@gmail.com.

Nature communications
|October 23, 2025
PubMed
概括

CATphishing使用隐性扩散模型生成合成医疗图像,使多中心协作无需共享原始数据. 这种方法实现了与传统方法相提并论的性能,同时增强了隐私,减少了人工智能开发的通信负担.

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Associative learning is a fundamental concept in behavioral psychology, wherein a connection is established between two stimuli or events, leading to a learned response. This process is critical in understanding how behaviors are acquired and modified. Conditioning, the mechanism through which associations are formed, can be divided into two main types: classical conditioning and operant conditioning, each elucidating different aspects of associative learning.
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Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
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