针对三维高效视频编码(three-dimensional high efficiency video coding,3D-HEVC)深度图编码单元(coding unit,CU)划分复杂度高的问题,提出一种基于卷积神经网络(convolutional neural networks,CNN)的算法来实现快速深度图帧内编码。...
针对序列推荐任务中存在的数据稀疏问题,提出语义增强的多任务对比学习序列推荐模型(multi-task contrastive learning model with semantic enhancement for sequential recommendation,MCLM-SE4SRec),采用多任务联合训练的方式将2个...