Results 81 to 90 of about 60,649 (158)
The Graceful Tree Conjecture was published almost 40 years ago and nowadays it is still an open problem. It seems as difficult to solve as it is to enunciate: every tree admits a vertex labeling on 0, 1, ..., n-1 such that the set of values of the differences of the numbers assigned to the ends of each edge is the set {1, 2, ..., n-1}.
openaire +1 more source
A BERT-Based Aspect-Level Sentiment Analysis Algorithm for Cross-Domain Text. [PDF]
Liu N, Zhao J.
europepmc +1 more source
Graceful Restart Mechanism for Label Distribution Protocol [PDF]
M. Leelanivas+2 more
openalex +1 more source
A Note on Set Graceful Labeling of Graphs
We settle affirmatively a conjecture posed in [S. M. Hegde, Set colorings of graphs, European Journal of Combinatorics 30 (4) (2009), 986--995]: If some subsets of a set X are assigned injectively to all vertices of a complete bipartite graph G such that the collection of all sets, each of which is the symmetric difference of the sets assigned to the ...
openaire +2 more sources
How Plan Analysis can inform the construction of a therapeutic relationship. [PDF]
Kramer U, Fisher S, Zilcha-Mano S.
europepmc +1 more source
Emotion Recognition of Violin Playing Based on Big Data Analysis Technologies.
Zou L.
europepmc +1 more source
Radiomics-Guided Global-Local Transformer for Weakly Supervised Pathology Localization in Chest X-Rays. [PDF]
Han Y+5 more
europepmc +1 more source
GRACEFUL LABELING OF GENERALIZED ROMAN RINGS WITH 4M VERTICES [PDF]
G. Sathiamoorthy, T. N. Janakiraman
openalex +1 more source
High strength and damage-tolerance in echinoderm stereom as a natural bicontinuous ceramic cellular solid. [PDF]
Yang T+7 more
europepmc +1 more source
Odd Graceful Labeling of W -Tree W T ( n , k ) and its Disjoint Union [PDF]
Abaid ur Rehman Virk, A. Riasat
openalex +1 more source