Search Results for author: Jianhua Peng

Found 2 papers, 0 papers with code

TSAM: Temporal Link Prediction in Directed Networks based on Self-Attention Mechanism

no code implementations23 Aug 2020 Jinsong Li, Jianhua Peng, Shuxin Liu, Lintianran Weng, Cong Li

In this paper, we address the problem of temporal link prediction in directed networks and propose a deep learning model based on GCN and self-attention mechanism, namely TSAM.

Link Prediction

Sparse Coding with Earth Mover's Distance for Multi-Instance Histogram Representation

no code implementations9 Feb 2015 Mohua Zhang, Jianhua Peng, Xuejie Liu, Jim Jing-Yan Wang

It attempts to represent the feature vector of a data sample by reconstructing it as the sparse linear combination of some basic elements, and a $L_2$ norm distance function is usually used as the loss function for the reconstruction error.

Retrieval

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