MERIt: Meta-path guided contrastive learning for logical reasoning

F Jiao, Y Guo, X Song, L Nie - arXiv preprint arXiv:2203.00357, 2022 - arxiv.org
Logical reasoning is of vital importance to natural language understanding. Previous studies
either employ graph-based models to incorporate prior knowledge about logical relations, or …

Prediction of drug-target interactions based on multi-layer network representation learning

Y Shang, L Gao, Q Zou, L Yu - Neurocomputing, 2021 - Elsevier
The prediction of drug-target interactions aims to identify potential targets for the treatment of
new and rare diseases. The large number of unknown combinations between drugs and …

Optimal first-arrival times in Lévy flights with resetting

Ł Kuśmierz, E Gudowska-Nowak - Physical Review E, 2015 - APS
We consider the diffusive motion of a particle performing a random walk with Lévy
distributed jump lengths and subject to a resetting mechanism, bringing the walker to an …

Hierarchical multi-marginal optimal transport for network alignment

Z Zeng, B Du, S Zhang, Y Xia, Z Liu… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
Finding node correspondence across networks, namely multi-network alignment, is an
essential prerequisite for joint learning on multiple networks. Despite great success in …

Fast computation of simrank for static and dynamic information networks

C Li, J Han, G He, X Jin, Y Sun, Y Yu, T Wu - Proceedings of the 13th …, 2010 - dl.acm.org
Information networks are ubiquitous in many applications and analysis on such networks
has attracted significant attention in the academic communities. One of the most important …

Discovering meta-paths in large heterogeneous information networks

C Meng, R Cheng, S Maniu, P Senellart… - Proceedings of the 24th …, 2015 - dl.acm.org
The Heterogeneous Information Network (HIN) is a graph data model in which nodes and
edges are annotated with class and relationship labels. Large and complex datasets, such …

Clustering large attributed graphs: A balance between structural and attribute similarities

H Cheng, Y Zhou, JX Yu - … on Knowledge Discovery from Data (TKDD), 2011 - dl.acm.org
Social networks, sensor networks, biological networks, and many other information networks
can be modeled as a large graph. Graph vertices represent entities, and graph edges …

RRW: repeated random walks on genome-scale protein networks for local cluster discovery

K Macropol, T Can, AK Singh - BMC bioinformatics, 2009 - Springer
Background We propose an efficient and biologically sensitive algorithm based on repeated
random walks (RRW) for discovering functional modules, eg, complexes and pathways …

Hierarchical graph multi-agent reinforcement learning for traffic signal control

S Yang - Information Sciences, 2023 - Elsevier
Multi-agent reinforcement learning (MARL) is a promising algorithm for traffic signal control
(TSC), and graph neural networks make a further improvement on its learning capacity …

Streaming graph neural networks with generative replay

J Wang, W Zhu, G Song, L Wang - … of the 28th ACM SIGKDD Conference …, 2022 - dl.acm.org
Training Graph Neural Networks (GNNs) incrementally is a particularly urgent problem,
because real-world graph data usually arrives in a streaming fashion, and inefficiently …