Results 1 to 10 of about 2,422,838 (348)

Edge Irregular Reflexive Labeling for Disjoint Union of Generalized Petersen Graph

open access: yesMathematics, 2018
A graph labeling is the task of integers, generally spoken to by whole numbers, to the edges or vertices, or both of a graph. Formally, given a graph G = ( V , E ) a vertex labeling is a capacity from V to an arrangement of integers. A graph with
Juan L. G. Guirao   +3 more
doaj   +2 more sources

A region-level graph labeling approach to motion-based segmentation

open access: greenProceedings of IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1997
M. Gelgon, P. Bouthemy
semanticscholar   +3 more sources

Informative pseudo-labeling for graph neural networks with few labels [PDF]

open access: yesData mining and knowledge discovery, 2022
Graph neural networks (GNNs) have achieved state-of-the-art results for semi-supervised node classification on graphs. Nevertheless, the challenge of how to effectively learn GNNs with very few labels is still under-explored. As one of the prevalent semi-
Yayong Li, Jie Yin, Ling Chen
semanticscholar   +1 more source

GLaRA: Graph-based Labeling Rule Augmentation for Weakly Supervised Named Entity Recognition [PDF]

open access: yesConference of the European Chapter of the Association for Computational Linguistics, 2021
Instead of using expensive manual annotations, researchers have proposed to train named entity recognition (NER) systems using heuristic labeling rules.
Xinyan Zhao, Haibo Ding, Z. Feng
semanticscholar   +1 more source

Graceful Labeling and Skolem Graceful Labeling on the U-star Graph and It’s Application in Cryptography

open access: yesJambura Journal of Mathematics, 2021
Graceful Labeling on graph G=(V, E) is an injective function f from the set of the vertex V(G) to the set of numbers {0,1,2,...,|E(G)|} which induces bijective function f from the set of edges E(G) to the set of numbers {1,2,...,|E(G)|} such that for ...
Meliana Pasaribu   +2 more
doaj   +1 more source

An Algorithmic Approach for Encryption using Graph Labeling

open access: yesJournal of Physics: Conference Series, 2021
In the recent computerized world, cryptography plays an important role so as to transfer information safely between at least two substances. Cryptography consists of two parts, one is encryption of the message so that the cypher text will not reveal the ...
P. Amudha, J. Jayapriya, J. Gowri
semanticscholar   +1 more source

Polygonal Graceful Labeling of Some Simple Graphs

open access: yesRatio Mathematica, 2022
Let  be a graph with vertices and edges.  Let andbe the vertex set and edge set of respectively.  A polygonal graceful labeling of a graph  is an injective function , where  is a set of all non-negative integers that induces a bijection , where  is the ...
A Rama Lakshmi, M P Syed Ali Nisaya
doaj   +1 more source

GraphPrompt: Unifying Pre-Training and Downstream Tasks for Graph Neural Networks [PDF]

open access: yesThe 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

On Rainbow Antimagic Coloring of Joint Product of Graphs

open access: yesCauchy: 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

open access: yes, 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

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