Long-term Cognitive Network-based architecture for multi-label classification
نویسندگان
چکیده
This paper presents a neural system to deal with multi-label classification problems that might involve sparse features. The architecture of this model involves three sequential blocks well-defined functions. first block consists multilayered feed-forward structure extracts hidden features, thus reducing the problem dimensionality. is useful when dealing problems. second Long-term Cognitive Network-based operates on features extracted by block. activation rule recurrent network modified prevent vanishing input signal during inference process. combines neurons’ state in previous abstract layer (iteration) initial state. Moreover, we add bias component shift transfer functions as needed obtain good approximations. Finally, third an output adapts block’s outputs label space. We propose backpropagation learning algorithm uses squared hinge loss function maximize margins between labels train network. results show our outperforms state-of-the-art algorithms most datasets.
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ژورنال
عنوان ژورنال: Neural Networks
سال: 2021
ISSN: ['1879-2782', '0893-6080']
DOI: https://doi.org/10.1016/j.neunet.2021.03.001