Computer Sciences
While the class imbalance issue has been extensively investigated within the multi-class paradigm, its study in the multi-dimensional classification (MDC) context has been limited due to the imbalance shift phenomenon. A ...
Apr 23, 2024
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Computer Sciences
The step size, often referred to as the learning rate, plays a pivotal role in optimizing the efficiency of the stochastic gradient descent (SGD) algorithm. In recent times, multiple step size strategies have emerged for ...
Apr 22, 2024
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Computer Sciences
We use computers to help us make (hopefully) unbiased decisions. The problem is that machine-learning algorithms do not always make fair classifications if human bias is embedded in the data used to train them—which is ...
Apr 23, 2024
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Computer Sciences
Led by Prof. Liu Yong from the Hefei lnstitutes of Physical Science of the Chinese Academy of Sciences, researchers have proposed a novel framework, called Clip-based Knowledge Transfer and Relational Context Mining (CKT-RCM), ...
44 minutes ago
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