Τμήμα Πληροφορικής / Department of Computer Science: Recent submissions
Now showing items 521-540 of 1952
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Scheduling workflows with budget constraints
(Springer Science and Business Media, LLC, 2007)Grids are emerging as a promising solution for resource and computation demanding applications. However, the heterogeneity of resources in Grid computing, complicates resource management and scheduling of applications. In ...
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Mobile agents: What about them? Did they deliver what they promised? Are they here to stay? (PANEL)
(2004)Mobile Agents have brought around a new way to perform computations and develop distributed application and it is now struggling for a visible position in the area of distributed and wireless computing. This panel explores ...
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HARPA: Solutions for dependable performance under physically induced performance variability
(Institute of Electrical and Electronics Engineers Inc., 2015)Transistor miniaturization, combined with the dawn of novel switching semiconductor structures, calls for careful examination of the variability and aging of the computer fabric. Time-zero and time-dependent phenomena need ...
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Article
Overview of fuzzy-RED in diff-serv networks
(2002)The rapid growth of the Internet and increased demand to use theInternet for time-sensitive voice and video applications necessitate the designand utilization of new Internet architectures with effective congestion ...
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Approximating standard cell delay distributions by reformulating the most probable failure point
(CEUR-WS, 2016)The delay distribution of a digital circuit path is crucial for the early reliability evaluation of a digital design. As transistors are shrunk to unprecedented dimensions, accurate yet fast estimation of such distributions ...
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Trace processors
(IEEE Comp Soc, 1997)Traces are dynamic instruction sequences constructed and cached by hardware. A microarchitecture organized around traces is presented as a means for efficiently executing many instructions per cycle. Trace processors exploit ...
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Selecting Long Atomic Traces for High Coverage
(2003)This paper performs a comprehensive investigation of dynamic selection for long atomic traces. It introduces a classification of trace selection methods and discusses existing and novel dynamic selection approaches - ...
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Analysis of probabilistic flooding in VANETs for optimal rebroadcast probabilities
(Institute of Electrical and Electronics Engineers Inc., 2016)A number of probabilistic flooding schemes have been recently considered in VANETs to address problems of information dissemination in safety applications. The design approach has so far been simulative, a method which ...
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Article
Nature inspired node density estimation for molecular nanonetworks
(2017)The problem of estimating the node density in ad hoc networks is a significant one for protocol design. In molecular nanonetworks, the node density estimation problem poses additional challenges due to the limited processing ...
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Editorial message: Special track on ubiquitous computing
(2004)Ubiquitous computing places humans in the center of environments saturated with computing and wireless communications capabilities, yet gracefully integrated, so that technology recedes in the background of everyday ...
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Editorial message: Special track on ubiquitous computing
(2005)Ubiquitous computing places humans in the center of environments saturated with computing and wireless communications capabilities, yet gracefully integrated, so that technology recedes in the background of everyday ...
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Article
Topic 1: Support tools and environments
(2012)Despite an impressive body of research, parallel and distributed computing remains a complex task prone to subtle software issues that can affect both the correctness and the performance of the computation. It is interesting ...
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Using eye gaze data & visual activities to infer human cognitive styles: Method & feasibility studies
(Association for Computing Machinery, Inc, 2017)Recent research provides evidence that individual differences in human cognitive styles affect user performance and experience in diverse application domains. However, state-of-The-Art elicitation methods of cognitive ...
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Article
Abductive logic programming in the clinical management of HIV/AIDS
(2006)This paper presents a new Abductive Logic Programming (ALP) approach for assisting clinicians in the selection of antiretroviral drugs for patients infected with Human Immunodeficiency Virus (HIV). The approach is comparable ...
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Article
Guest Editorial IEEE BHI 2016
(2017)
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Article
A comprehensive context modeling framework for pervasive computing systems
(2008)Context management in pervasive computing environments must reflect the specific characteristics of these environments, e.g. distribution, mobility, resource-constrained devices, or heterogeneity of context sources. Although ...
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A context query language for pervasive computing environments
(2008)This paper identifies requirements for querying and accessing context information in mobile and pervasive computing environments. Furthermore it studies existing query languages showing that they satisfy only a subset of ...
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The Radiosity Diffusion model in 3D
(2001)We present the Radiosity-Diffusion model in three dimensions (3D), as an extension to previous work in 2D. It is a method for handling non-scattering spaces in optically participating media. We present the extension of the ...
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Interactive local tone mapping operator with the support of graphics hardware
(Association for Computing Machinery, Inc, 2007)The flexibility of current graphics hardware is still not enough to ensure the full implementation of an original complex algorithm such as a local tone mapping operator, which maintains the same quality performances as ...
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SocialRobot: An interactive mobile robot for elderly home care
(Institute of Electrical and Electronics Engineers Inc., 2016)SocialRobot is a collaborative European project, which focuses on providing a practical and interactive robotic solution to improve the quality of life of elderly people. Having this in mind, a state of the art mobile robot ...