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Security in Metaverse Markets: Challenges and Solutions—A Comprehensive Review

Expert Systems, Volume 42, Issue 8, August 2025.
ABSTRACT This review paper provides a systematic overview of the metaverse markets security problems and solutions. The metaverse is an emerging digital space, bridging virtual, augmented and mixed reality environments. As the metaverse evolves, issues related to customer security have emerged, which include breaches of privacy, thefts of identity and ...
Mohammad Z. Aloudat, Mahmoud Barhamgi, Elias Yaacoub, Dani Aoun   +3 more
wiley   +1 more source

Homomorphic Preimages of Geometric Cycles

, 2015
A graph G is a homomorphic preimage of another graph H, or equivalently G is H-colorable, if there exists a graph homomorphism from G to H. A classic problem is to characterize the family of homomorphic preimages of a given graph H.
Cockburn, Sally
core  

Quasi-isometry classification of RAAGs that split over cyclic subgroups

, 2019
For a one-ended right-angled Artin group, we give an explicit description of its JSJ tree of cylinders over infinite cyclic subgroups in terms of its defining graph. This is then used to classify certain right-angled Artin groups up to quasi-isometry. In
Margolis, Alexander
core  

GEM++: A Tool for Solving Substitution-Tolerant Subgraph Isomorphism

Workshop on Graph Based Representations in Pattern Recognition, 2015
Julien Lerouge, P. L. Bodic, P. Héroux, Sébastien Adam   +3 more
semanticscholar   +1 more source

Efficient Frequent Connected Induced Subgraph Mining in Graphs of Bounded Tree-Width

ECML/PKDD, 2013
T. Horváth, Keisuke Otaki, J. Ramon
semanticscholar   +1 more source

Temporal networks in biology and medicine: a survey on models, algorithms, and tools. [PDF]

Netw Model Anal Health Inform Bioinform, 2023
Hosseinzadeh MM, Cannataro M, Guzzi PH, Dondi R.   +3 more
europepmc   +1 more source

GAHLS: an optimized graph analytics based high level synthesis framework. [PDF]

Sci Rep, 2023
Xiao Y, Nazarian S, Bogdan P.
europepmc   +1 more source

On the Fine-grained Parameterized Complexity of Partial Scheduling to Minimize the Makespan. [PDF]

Algorithmica, 2022
Nederlof J, Swennenhuis CMF.
europepmc   +1 more source

Martinize2 and Vermouth provide a unified framework for molecular topology generation. [PDF]

Elife
Kroon PC, Grünewald F, Barnoud J, van Tilburg M, Brasnett C, Souza PCT, Wassenaar TA, Marrink SJ.   +7 more
europepmc   +1 more source

Rapid Exploration of the Assembly Chemical Space of Molecular Graphs. [PDF]

J Chem Inf Model
Seet I, Patarroyo KY, Siebert G, Walker SI, Cronin L.   +4 more
europepmc   +1 more source