Browsing by Subject "Algorithms"
Now showing items 120 of 112

Article
An Algorithm for Global Maximization of Secrecy Rates in Gaussian MIMO Wiretap Channels
(2015)Optimal signaling for secrecy rate maximization in Gaussian MIMO wiretap channels is considered. While this channel has attracted a significant attention recently and a number of results have been obtained, including the ...

Conference Object
An Algorithm for the Selection of Physical System Model Order Based on Desired State Accuracy and Computational Efficiency
(American Society of Mechanical Engineers (ASME), 2003)In recent years, algorithms have been developed to help automate the production of dynamic system models, The focus of this development has been to create procedures and algorithms that use modeling metrics for generating ...

Conference Object
Application of artificial neural networks in the prediction of earnings
(IEEE, 1994)The feasibility of using artificial neural networks (ANNs) for predicting future earnings by stock market and capital market investors was evaluated. A multilayer perceptron feedforward neural network architecture with an ...

Conference Object
Application of feature extractive algorithm to bankruptcy prediction
(IEEE, 2000)This study uses the feature selection algorithm proposed by Setiono and Liu to select the most relevant features for the bankruptcy prediction problem. The method uses a feedforward neural network with one hidden layer to ...

Article
Atemplatebased modeling approach for system design: Theory and implementation
(1996)Previous research has developed search algorithms for deducing Proper Models (minimum complexity models with physically meaningful parameters) of dynamic systems. It has also been proposed that these Proper Models can be ...

Article
Average consensus in the presence of delays in directed graph topologies
(2014)Classical distributed algorithms for asymptotic average consensus typically assume timely and reliable exchange of information between neighboring components of a given multicomponent system. These assumptions are not ...

Article
Bank filters for ML parameter estimation via the ExpectationMaximization algorithm: The continuoustime case
(1998)In this paper we consider continuoustime partially observed systems in which the parameters are unknown. We employ conditional moment generating functions of integrals and stochastic integrals to derive new maximumlikelihood ...

Conference Object
Bounds on maxproduct algorithms for multiple fault diagnosis in graphs with loops
(Institute of Electrical and Electronics Engineers Inc., 2007)In this paper, we analyze the performance of algorithms that use belief propagation maxproduct iterations to solve the generalized multiple fault diagnosis (GMFD) problem. The GMFD problem is described by a bipartite ...

Article
Cellnuclear data reduction and prognostic model selection in bladder tumor recurrence
(2006)OBJECTIVE: The paper aims at improving the prediction of superficial bladder recurrence. To this end, feedforward neural networks (FNNs) and a feature selection method based on unsupervised clustering, were employed. ...

Article
Coevolution of solid stress and interstitial fluid pressure in tumors during progression: Implications for vascular collapse
(2013)The stress harbored by the solid phase of tumors is known as solid stress. Solid stress can be either applied externally by the surrounding normal tissue or induced by the tumor itself due to its growth. Fluid pressure is ...

Article
Comments on "A modified reachability tree approach to analysis of unbounded Petri nets"
(2006)The above paper introduced the construction of a modified reachability tree (MRT) for (unbounded) Petri nets and its application to reachability, liveness, and deadlock analysis. This note shows via a counterexample that ...

Conference Object
Complexity of distributed parameter bond graph models
(The Society for Modeling and Simulation International, 2014)Modeling metrics and algorithms that assist the development of dynamic system models are essential for efficient use of modeling and simulation in everyday engineering tasks. Various modeling procedures have been proposed ...

Conference Object
Conditional moment generating functions for integrals and stochastic integrals
(IEEE, 1997)In this paper we present two methods for computing filtered estimates for moments of integrals and stochastic integrals of continuoustime nonlinear systems. The first method utilizes recursive stochastic partial differential ...

Article
Construction imitating ants: Resourceunconstrained scheduling with artificial ants
(200905)The paper presents a methodology to arrive at critical path calculations in construction networks by imitating the natural selection processes utilized by reallife ants in search of shortest paths to a food source, and ...

Conference Object
Control of distributed energy resources for reactive power support
(2011)This paper proposes a method to utilize distributed energy resources (DERs) to provide reactive power support for voltage control in electric power systems. Rather than controlling each of these resources directly, a ...

Conference Object
Convergence of belief propagation algorithms on binary pairwise Gibbs random fields
(2011)In this paper, we study the convergence of belief propagation algorithms (BPAs) on binary pairwise Gibbs random fields (BPGRFs). Exploiting the equivalence of BPA on the graph associated with BPGRF and the corresponding ...

Conference Object
A convex programming approach to the multiobjective H2/H∞ problem
(2002)In this paper, Banach space duality theory for the multiobjective H2/H∞ problem developed recently by the authors, is used to develop algorithms to solve this problem by approximately reducing the dual and predual ...

Article
The didentifying codes problem for vertex identification in graphs: Probabilistic analysis and an approximation algorithm
(2006)Given a graph G(V, E), the identifying codes problem is to find the smallest set of vertices D ⊆ V such that no two vertices in V are adjacent to the same set of vertices in D. The identifying codes problem has been applied ...

Conference Object
Decentralised minimumtime average consensus in digraphs
(Institute of Electrical and Electronics Engineers Inc., 2013)Distributed algorithms for average consensus in directed graphs are typically asymptotic in the literature. In this work, we propose a protocol to distributively reach average consensus in a finite number of steps on ...

Conference Object
Decentralized optimal dispatch of distributed energy resources
(2012)In this paper, we address the problem of optimally dispatching a set of distributed energy resources (DERs) without relying on a centralized decision maker. We consider a scenario where each DER can provide a certain ...