Browsing by Subject "Optimization"
Now showing items 21-40 of 177
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Article
CacheFlow: Cache optimizations for data driven multithreading
(2006)Data-Driven Multithreading is a non-blocking multithreading model of execution that provides effective latency tolerance by allowing the computation processor do useful work, while a long latency event is in progress. With ...
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Conference Object
Capacity of channels with memory and feedback: Encoder properties and dynamic programming
(2010)This paper is concerned with capacity formulae for channels with memory and feedback, properties of the capacity achieving encoder, and dynamic programming for designing optimal encoders. The source is general and the ...
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Conference Object
Capacity of channels with memory and feedback: Encoder properties and dynamic programming
(2010)This paper is concerned with capacity formulae for channels with memory and feedback, properties of the capacity achieving encoder, and dynamic programming for designing optimal encoders. The source is general and the ...
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Article
Capacity of the class of MIMO channels with incomplete CDI - Properties of mutual information for a class of channels
(2009)This paper is concerned with multiple-input multiple-output (MIMO) wireless channel capacity, when the probability distribution of the channel matrix p(H) is not completely known to the transmitter and the receiver. The ...
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Article
Centralized Versus Decentralized Optimization of Distributed Stochastic Differential Decision Systems with Different Information Structures-Part I: A General Theory
(2017)Decentralized optimization of distributed stochastic dynamical systems with two or more controls of the decision makers (DMs) has been an active area of research for over half a century. Although, such decentralized ...
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Article
Combined optimisation of design and power management of the hydraulic hybrid propulsion system for the 6 × 6 medium truck
(2004)Hybrid propulsion systems are one of the critical technologies on the roadmap to future ultra-efficient trucks. While there is a significant body of work related to hybrid passenger cars and light commercial trucks, there ...
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Conference Object
Comparative analysis of artificial neural network models: Application in bankruptcy prediction
(IEEE, 1999)This study compares the predictive performance of three neural network methods, namely the Learning Vector Quantization, Radial Basis Function, the Feedforward network that uses the conjugate gradient optimization algorithm, ...
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Article
Complex-valued tapers
(2005)The spectral estimation method based on the average of short, tapered periodograms is re-examined. The bias of such estimators is typically O(1/b2), where b is the length of the short blocks. Much of the current researeh ...
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Article
Conditional value-at-risk: Structure and complexity of equilibria
(2017)Conditional Value-at-Risk, denoted as CVaRα, is becoming the prevailing measure of risk over two paramount economic domains: the insurance domain and the financial domain
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Conference Object
Constrained sensor selection for discrete event systems modeled by Petri nets
(2011)This paper studies how to place a minimum number of sensors in discrete event systems modeled by partially observed Petri nets while maintaining structural observability. When the sensors are constrained to be associated ...
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Article
Construction imitating ants: Resource-unconstrained scheduling with artificial ants
(2009-05)The paper presents a methodology to arrive at critical path calculations in construction networks by imitating the natural selection processes utilized by real-life ants in search of shortest paths to a food source, and ...
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Article
Context-aware self-optimization in multiparty converged mobile environments
(2010)The increase of networking complexity requires the design of new performance optimization schemes for delivering different types of sessions to users under different conditions. In this scope, special attention is given ...
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Conference Object
Control of feedback systems subject to the finite rate constraints via the shannon lower bound
(2007)This paper is concerned with control of stochastic systems subject to limited feedback channel capacity. Specifically, the design of an encoder, decoder, and controller subject to the mean square observability and ...
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Article
A control theoretical approach to self-optimizing block transfer in Web service grids
(2008)Nowadays, Web Services (WS) play an important role in the dissemination and distributed processing of large amounts of data that become available on the Web. In many cases, it is essential to retrieve and process such data ...
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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 ...
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Conference Object
Data-Driven Serendipity Navigation in Urban Places
(Institute of Electrical and Electronics Engineers Inc., 2017)With the proliferation of mobile computing and the ability to collect detailed data for the urban environment a number of systems that aim at providing Points of Interest (POIs) and tour recommendations have appeared. The ...
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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 ...
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Conference Object
Design and evaluation of a roadway controller for freeway traffic
(2005)In this paper, a roadway controller that optimally coordinates speed limits and ramp metering to improve freeway traffic efficiency is designed using the Model Predictive Control (MPC) methodology. The performance of the ...
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Conference Object
Design space navigation for neighboring power-performance efficient microprocessor configurations
(2005)Microprocessor design is a considerably complex task. First, microprocessors include many resources that may be configured in different ways. This leads to a time consuming multi-objective optimization problem. Second, ...
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Article
Design tradeoffs for the Alpha EV8 conditional branch predictor
(2002)This paper presents the Alpha EV8 conditional branch predictor. The Alpha EV8 microprocessor project, canceled in June 2001 in a late phase of development, envisioned an aggressive 8-wide issue out-of-order superscalar ...