结合L1和L2正则化约束的隐语义预测模型研究
王德贤，何先波，贺春林，周坤，陈敏治
Latent Factor Prediction Model Combining L1 and L2 Regularization Constraints
WANG Dexian, HE Xianbo, HE Chunlin, ZHOU Kun, CHEN Minzhi
计算机工程与应用
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2019, (19): 121
-127
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DOI: 10.3778/j.issn.1002-8331.1807-0140
