Keyword: networks

Found 1865 papers in total
Secluded Connectivity Problems
Secluded Connectivity Problems
2017,
Consider a setting where possibly sensitive information sent over a path in a network...
The Vehicle Routing Problem with Release and Due Dates
The Vehicle Routing Problem with Release and Due Dates
2017,
A novel extension of the classical vehicle routing and scheduling problems is...
GOTCHA! Network-Based Fraud Detection for Social Security Fraud
GOTCHA! Network-Based Fraud Detection for Social Security Fraud
2017,
We study the impact of network information for social security fraud detection. In a...
The Sources of the Communication Gap
The Sources of the Communication Gap
2017,
Face‐to‐face communication drastically increases cooperation rates in...
Analysis of Jackson networks with infinite supply and unreliable nodes
Analysis of Jackson networks with infinite supply and unreliable nodes
2017,
Jackson networks are versatile models for analyzing complex networks. In this paper we...
On the Information Ratio of Non-perfect Secret Sharing Schemes
On the Information Ratio of Non-perfect Secret Sharing Schemes
2017,
A secret sharing scheme is non‐perfect if some subsets of players that cannot...
Strong consistency of random gradient-free algorithms for distributed optimization
Strong consistency of random gradient-free algorithms for distributed optimization
2017,
A distributed multi‐agent convex optimization problem over a network with...
Matroids Are Immune to Braess’ Paradox
Matroids Are Immune to Braess’ Paradox
2017,
The famous Braess paradox describes the counterintuitive phenomenon in which, in...
Approximation Algorithms for Optimal Decision Trees and Adaptive TSP Problems
Approximation Algorithms for Optimal Decision Trees and Adaptive TSP Problems
2017,
We consider the problem of constructing optimal decision trees: given a collection of...
Practice Transfer in Organizations: The Role of Governance Mode for Internal and External Fit
Practice Transfer in Organizations: The Role of Governance Mode for Internal and External Fit
2017,
This study leverages multinational corporations (MNCs) as a research context to...
Gender and Negative Network Ties: Exploring Difficult Work Relationships Within and Across Gender
Gender and Negative Network Ties: Exploring Difficult Work Relationships Within and Across Gender
2017,
This study applies a social network approach toward understanding gender and negative...
Consensus in a social network with two principals
Consensus in a social network with two principals
2017,
This paper considers a model of opinion dynamics in a social network with two...
Unit commitment under uncertainty in AC transmission systems via risk averse semidefinite stochastic Programs
Unit commitment under uncertainty in AC transmission systems via risk averse semidefinite stochastic Programs
2017,
This paper addresses unit commitment under uncertainty of load and power infeed from...
Capacitated two-stage time minimization transportation problem with restricted flow
Capacitated two-stage time minimization transportation problem with restricted flow
2017,
This paper discusses a capacitated time minimization transportation problem in which...
Theory and application of reciprocal transformation of ‘path problem’ and ‘time float problem’
Theory and application of reciprocal transformation of ‘path problem’ and ‘time float problem’
2017,
The concept of analytic geometry, i.e. , the reciprocal transformation of geometry and...
Multi-objective evolutionary approach for supply chain network design problem within online customer consideration
Multi-objective evolutionary approach for supply chain network design problem within online customer consideration
2017,
Supply chain network design is one of the most important strategic decisions that need...
Multi-objective evolutionary algorithm for a ship routing problem in maritime logistics collaboration
Multi-objective evolutionary algorithm for a ship routing problem in maritime logistics collaboration
2017,
This paper proposes a multi‐objective evolutionary algorithm in maritime...
Extending the range of service facilities
Extending the range of service facilities
2017,
The need to understand how different types of service facilities and resources are...
Presenting a multi agent system for estimating risk in supply chain management
Presenting a multi agent system for estimating risk in supply chain management
2017,
Nowadays, supply chains play an inevitable role in prompt handling of varying...
Decision support and data visualization for liner shipping fleet repositioning
Decision support and data visualization for liner shipping fleet repositioning
2017,
Liner carriers move vessels between routes in their networks several times a year in a...
An analytic model to investigate the demand propagation in EOI supply networks
An analytic model to investigate the demand propagation in EOI supply networks
2017,
This paper builds upon the study by Montanari et al. (2015). These authors...
Pricing-based revenue management for flexible products on a network
Pricing-based revenue management for flexible products on a network
2017,
This paper proposes and analyses a pricing‐based revenue management model that...
Beyond the water cooler: using socialization to understand use and impact of networking services on collaboration in a business incubator
Beyond the water cooler: using socialization to understand use and impact of networking services on collaboration in a business incubator
2017,
Scholars and policymakers claim that Business Incubators (BIs) add value by...
Motivation, opportunity, and ability in knowledge transfer: a social network approach
Motivation, opportunity, and ability in knowledge transfer: a social network approach
2017,
Although previous research indicates a variety of facilitators of knowledge transfer,...
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