Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s44244-023-00004-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7402 |
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oai:localhost:PNK-74022023-03-31T09:08:06Z Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics Wei, Dai Chuanfeng, Ning Shiyu, Pei SCNs OSCN CC BY As a randomized learner model, SCNs are remarkable that the random weights and biases are assigned employing a supervisory mechanism to ensure universal approximation and fast learning. However, the randomness makes SCNs more likely to generate approximate linear correlative nodes that are redundant and low quality, thereby resulting in non-compact network structure. In light of a fundamental principle in machine learning, that is, a model with fewer parameters holds improved generalization. This paper proposes orthogonal SCN, termed OSCN, to filtrate out the low-quality hidden nodes for network structure reduction by incorporating Gram–Schmidt orthogonalization technology. 2023-03-31T09:08:06Z 2023-03-31T09:08:06Z 2023 Book https://link.springer.com/article/10.1007/s44244-023-00004-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7402 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
SCNs OSCN |
| spellingShingle |
SCNs OSCN Wei, Dai Chuanfeng, Ning Shiyu, Pei Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| description |
CC BY |
| format |
Book |
| author |
Wei, Dai Chuanfeng, Ning Shiyu, Pei |
| author_facet |
Wei, Dai Chuanfeng, Ning Shiyu, Pei |
| author_sort |
Wei, Dai |
| title |
Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| title_short |
Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| title_full |
Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| title_fullStr |
Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| title_full_unstemmed |
Orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| title_sort |
orthogonal stochastic configuration networks with adaptive construction parameter for data analytics |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s44244-023-00004-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7402 |
| _version_ |
1761912527980068864 |
| score |
8.891787 |