no code implementations • 28 Mar 2022 • Zhirong Xu, Shiyang Wen, Junshan Wang, Guojun Liu, Liang Wang, Zhi Yang, Lei Ding, Yan Zhang, Di Zhang, Jian Xu, Bo Zheng
Moreover, to deploy AMCAD in Taobao, one of the largest ecommerce platforms with hundreds of million users, we design an efficient two-layer online retrieval framework for the task of graph based advertisement retrieval.
1 code implementation • 11 Jun 2021 • Xu Chen, Junshan Wang, Kunqing Xie
With the rapid growth of traffic sensors deployed, a massive amount of traffic flow data are collected, revealing the long-term evolution of traffic flows and the gradual expansion of traffic networks.
no code implementations • 6 Jun 2021 • Lun Du, Fei Gao, Xu Chen, Ran Jia, Junshan Wang, Jiang Zhang, Shi Han, Dongmei Zhang
To simultaneously extract spatial and relational information from tables, we propose a novel neural network architecture, TabularNet.
no code implementations • 4 Dec 2020 • Junshan Wang, Ziyao Li, Qingqing Long, Weiyu Zhang, Guojie Song, Chuan Shi
Since noises are often unknown on real graphs, we design two generators, namely a graph generator and a noise generator, to identify normal structures and noises in an unsupervised setting.
no code implementations • 24 Sep 2020 • Junshan Wang, Yilun Jin, Guojie Song, Xiaojun Ma
In this paper, we propose EPNE, a temporal network embedding model preserving evolutionary patterns of the local structure of nodes.
no code implementations • 23 Sep 2020 • Junshan Wang, Guojie Song, Yi Wu, Liang Wang
In this paper, we propose a streaming GNN model based on continual learning so that the model is trained incrementally and up-to-date node representations can be obtained at each time step.
no code implementations • 19 Apr 2019 • Junshan Wang, Zhicong Lu, Guojie Song, Yue Fan, Lun Du, Wei. Lin
Network embedding is a method to learn low-dimensional representation vectors for nodes in complex networks.
no code implementations • 8 Jun 2018 • Jielong Yang, Junshan Wang, Wee Peng Tay
We incorporate knowledge of the agents' social network in our truth discovery framework and develop Laplace variational inference methods to estimate agents' reliabilities, communities, and the event states.