Thus, MGRF can improve the embedding quality by iteratively fusing user-item heterogeneous graph, user-user and item-item homogeneous graphs. Extensive experiments on three public benchmarks demonstrate the effectiveness of MGRF, which outperforms state-of-the-art baselines in terms ...
[IEEE TGRS 2021] Improved NonLocal Patch based Graph for Unsupervised Change Detection with Homogeneous and Heterogeneous Sensors - yulisun/INLPG
The interface is marked with a white dashed line in the strain graph, and the curve directly below the graph corresponds to the strain value across the interface. c TEM image of the conventional dual-phase interface (Zn: Fe = 1:3) and GPA analysis of different plane strains. The ...
Asymptotic approximation scheme. This refers to a family of algorithms where, for allε > 0, there is an algorithm of performance ratio at most 1 + ε, where the running time is polynomial inn(Epstein & Levin,2020). Given a set of itemsV = {1,…,n} and a conflict gr...
Dispatching of the EMS crews (ambulances) to awaiting patients and then directing the patients, that are already onboard, to appropriate Emergency Departments (ED), is a nontrivial decision problem. In many emergency medical systems it is handled by the
(b) Ms2 vs. T plot from which TC for 15 nm EuS NPs was determined. TC for bulk EuS is indicated on the graph for comparison. thermal fluctuation contributes to the increase in the magnetic moment by rotation of some spins that become free to align with the applied field. As the ...
(a) measure cognitive function on a dimensional rather than dichotomous scale, (b) homogenize behavior across participants, (c) test the validity of a behavioral model, or (d) investigate the causal differences underlying heterogeneous behavior, which may benefit the investigatio...
From homogeneous to heterogeneous network alignment via colored graphletsShawn GuJohn JohnsonFazle E. FaisalTijana Milenkovic
(b) Ms2 vs. T plot from which TC for 15 nm EuS NPs was determined. TC for bulk EuS is indicated on the graph for comparison. thermal fluctuation contributes to the increase in the magnetic moment by rotation of some spins that become free to align with the applied field. As the ...
Recently, Graph Neural Networks (GNNs), including Homogeneous Graph Neural Networks (HomoGNNs) and Heterogeneous Graph Neural Networks (HeteGNNs), have made remarkable progress in many physical scenarios, especially in communication applications. Despite achieving great success, the privacy issue of such...