Results 11 to 20 of about 2,535,598 (350)
Edge-Labeling Graph Neural Network for Few-Shot Learning [PDF]
Computer Vision and Pattern Recognition, 2019 In this paper, we propose a novel edge-labeling graph neural network (EGNN), which adapts a deep neural network on the edge-labeling graph, for few-shot learning.
Jongmin Kim +3 more
semanticscholar +3 more sources
Harmonic labeling of graphs [PDF]
Discrete Mathematics, 2013 Which graphs admit an integer value harmonic function which is injective and surjective onto $\Z$? Such a function, which we call harmonic labeling, is constructed when the graph is the $\Z^2$ square grid. It is shown that for any finite graph $G$ containing at least one edge, there is no harmonic labeling of $ G \times \Z$.
Benjamini, Itai +3 more
openaire +3 more sources
An Efficient Cryptosystem Using Playfair Cipher Together With Graph Labeling Techniques
Journal of Physics: Conference Series, 2021 Cryptography is the branch of Discrete Mathematics which deals with the transmission of secret communications between intended parties without the knowledge of third party.
B. Deepa, V. Maheswari, V. Balaji
semanticscholar +1 more source
On Rainbow Antimagic Coloring of Joint Product of Graphs
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2023 Let be a connected graph with vertex set and edge set . A bijection from to the set is a labeling of graph . The bijection is called rainbow antimagic vertex labeling if for any two edge and in path , where and .
Brian Juned Septory +3 more
doaj +1 more source
Novel classes of integers and their applications in graph labeling
, 2021 Adding new classes of integers to literature is both challenging and charming. Until a new class is completely characterized, mathematics is never going to be worth it. While it's absurd to play with integers without intended consequences.
Shahbaz Ali, M. K. Mahmood, K. Shum
semanticscholar +1 more source
GraphPrompt: Unifying Pre-Training and Downstream Tasks for Graph Neural Networks [PDF]
The Web Conference, 2023 Graphs can model complex relationships between objects, enabling a myriad of Web applications such as online page/article classification and social recommendation.
Zemin Liu +3 more
semanticscholar +1 more source
Extending of Edge Even Graceful Labeling of Graphs to Strong r-Edge Even Graceful Labeling
Journal of Mathematics, 2021 Edge even graceful labeling of a graph G with p vertices and q edges is a bijective f from the set of edge EG to the set of positive integers 2,4,…,2q such that all the vertex labels f∗VG, given by f∗u=∑uv∈EGfuvmod2k, where k=maxp,q, are pairwise ...
Mohamed R. Zeen El Deen, Nora A. Omar
doaj +1 more source
ODD HARMONIC LABELING ON Cm,n ⊵e C4 GRAPH
Jurnal Diferensial, 2023 Graph is an ordered pair of a vertex and edge set that related with various theories, one of them called labeling. There are a lot of types of graph labeling, one of them is odd harmonious labeling. The odd harmonious labeling is an injective function f :
Demetriana Kolo +2 more
doaj +1 more source
Graphs with Flexible Labelings [PDF]
Discrete & Computational Geometry, 2018 For a flexible labeling of a graph, it is possible to construct infinitely many non-equivalent realizations keeping the distances of connected points constant. We give a combinatorial characterization of graphs that have flexible labelings. The characterization is based on colorings of the edges with restrictions on the cycles.
Georg Grasegger +2 more
openaire +3 more sources
On Antimagic Labeling for Some Families of Graphs
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2023 Antimagic labeling of a graph with vertices and edges is assigned the labels for its edges by some integers from the set , such that no two edges received the same label, and the weights of vertices of a graph are pairwise distinct.
Noor K. Shawkat, Mohammed A. Ahmed
doaj +1 more source