no code implementations • 16 Sep 2023 • Dongran Yu, Xueyan Liu, Shirui Pan, Anchen Li, Bo Yang
A key objective in field of artificial intelligence is to develop cognitive models that can exhibit human-like intellectual capabilities.
1 code implementation • 31 Jan 2023 • Wenzhuo Song, Shoujin Wang, Yan Wang, Kunpeng Liu, Xueyan Liu, Minghao Yin
Next, COCO-SBRS adopts counterfactual inference to recommend items based on the outputs of the pre-trained recommendation model considering the causalities to alleviate the data sparsity problem.
no code implementations • 6 Jan 2020 • Xueyan Liu, Bo Yang, Wenzhuo Song, Katarzyna Musial, Wanli Zuo, Hongxu Chen, Hongzhi Yin
To preserve the attribute information, we assume that each node has a hidden embedding related to its assigned block.
no code implementations • 29 Oct 2019 • Wenzhuo Song, Hongxu Chen, Xueyan Liu, Hongzhe Jiang, Shengsheng Wang
Signed network embedding methods aim to learn vector representations of nodes in signed networks.