Results 1 to 10 of about 4,826 (192)

Latent Low-Rank Projection Learning with Graph Regularization for Feature Extraction of Hyperspectral Images

Remote Sensing, 2022
Due to the great benefit of rich spectral information, hyperspectral images (HSIs) have been successfully applied in many fields. However, some problems of concern also limit their further applications, such as high dimension and expensive labeling.
Lei Pan, Hengchao Li, Xiang Dai, Ying Cui, Xifeng Huang, Lican Dai   +5 more
doaj   +2 more sources

A polyhedral approach to the generalized minimum labeling spanning tree problem

EURO Journal on Computational Optimization, 2019
The minimum labeling spanning tree problem (MLSTP) is a combinatorial optimization problem that consists in finding a spanning tree in a simple graph G, in which each edge has one label, by using a minimum number of labels.
ThiagoGouveiada Silva, Serigne Gueye, Philippe Michelon, LuizSatoru Ochi, LucídiodosAnjosFormiga Cabral   +4 more
doaj   +1 more source

On the minimum number of non-monochromatic simplices for Sperner labelings of a regular triangulation. [PDF]

PLoS One
Calvo Pascual LÁ, Merchán Rubira S, Raboso Paniagua D, Rodrigo Hitos J, Rodríguez García JS.   +4 more
europepmc   +1 more source

Hierarchical knowledge distillation framework for efficient node influence prediction in large-scale complex networks. [PDF]

Sci Rep
Yu X, Liu J, Tang L, Mi J, Long L.
europepmc   +1 more source

Knowledge graph-enhanced heterogeneous graph neural network for scientific talent innovation potential identification. [PDF]

Sci Rep
Wang R.
europepmc   +1 more source

Connectivity Labeling in Faulty Colored Graphs. [PDF]

Distrib Comput
Petruschka A, Sapir S, Tzalik E.
europepmc   +1 more source

HDGNN-Mamba2: Mamba-Based Spatiotemporal Heterogeneous Dynamic Graph Neural Network for Major Depressive Disorder Classification. [PDF]

Brain Sci
Yan J, Gui R, Liang H, Wang Y.
europepmc   +1 more source

GA-AFedOD: gradient-aligned active federated learning for resource-aware object detection in edge industrial IoT. [PDF]

Front Artif Intell
Wang Z, Yuan X, Chen J.
europepmc   +1 more source

Intelligent english education resource recommendation via LLM-knowledge graph integration and ecological niche fitness modeling. [PDF]

Sci Rep
Wang Y, Han D.
europepmc   +1 more source

Cosine Similarity Distillation Vision Mixture-of-Experts for Intelligent Housing-Dimensional Urban Physical Examinations. [PDF]

Sensors (Basel)
Zhao K, Ren H, He W, Zhao Y, Jiang J, Yao W, Gao W, Ban Q.   +7 more
europepmc   +1 more source