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The critical node game
In this work, we introduce a game-theoretic model that assesses the cyber-security risk of cloud networks and informs security experts on the optimal...
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Interpreting Node Embedding Distances Through n-Order Proximity Neighbourhoods
In the field of node representation learning the task of interpreting latent dimensions has become a prominent, well-studied research topic. The... -
Node selection through upper bounding local search methods in branch & bound solvers for NCOPs
Interval-based branch & bound solvers are commonly used for solving Nonlinear Continuous global Optimization Problems (NCOPs). In each iteration, the...
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Physics Simulation Based Approach to Node Clustering
We present a novel method of node clustering that is based on carrying out a physical simulation. We treat nodes of a graph as point-sized unit mass... -
Minimizing the influence spread over a network through node interception
We consider the problem of determining the optimal node interception strategy during influence propagation over a (directed) network
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Drawing, Shapes and Parametric Design of Rod and Node Architectural Structures
This research focuses on extensible structures composed of rods and nodes, which have been developed since the mid-twentieth century. A geometric,...
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Unisolvence of Symmetric Node Patterns for Polynomial Spaces on the Simplex
Finite elements with polynomial basis functions on the simplex with a symmetric distribution of nodes should have a unique polynomial representation....
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Node connectivity augmentation via iterative randomized rounding
Many network design problems deal with the design of low-cost networks that are resilient to the failure of their elements (such as nodes or links)....
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Sensitivity of the electrical response of a node of Ranvier model to alterations of the myelin sheath geometry
Nodes of Ranvier play critical roles in the generation and transmission of action potentials. Alterations in node properties during pathology and/or...
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A Mathematical Description of the Flow in a Spherical Lymph Node
The motion of the lymph has a very important role in the immune system, and it is influenced by the porosity of the lymph nodes: more than 90% takes...
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Node-Consistent Core in DGPETs
This chapter deals with the node consistency of the core in cooperative dynamic games played over event trees. Being a set-valued solution, the core... -
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Node-Consistent Single-Valued Solutions in DGPETs
In this chapter, we examine the problem of the sustainability of cooperative solutions in dynamic games played over event trees (DGPETs). We... -
Structurally Unstable Quadratic Vector Fields of Codimension Two: Families Possessing One Finite Saddle-Node and a Separatrix Connection
This paper is part of a series of works whose ultimate goal is the complete classification of phase portraits of quadratic differential systems in...
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Carryover of a Saddle-Node Bifurcation After Transforming a Parameter into a Variable
In this article, we introduce and study the carryover of a saddle-node bifurcation, a concept that describes how a saddle-node bifurcation of a...
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Training Generative Adversarial Networks (GANs) Over Parameter Server and Worker Node Architecture
The latest technological discovery in the field of artificial intelligence (AI) is the learning and widespread use of different Generative... -
Dynamic node packing
We propose a dynamic version of the classical node packing problem, also called the stable set or independent set problem. The problem is defined by...