Evaluating Today S Systems
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Evaluating Information Systems
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Author : Zahir Irani
language : en
Publisher: Routledge
Release Date : 2008-05-12
Evaluating Information Systems written by Zahir Irani and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-05-12 with Business & Economics categories.
The adoption of Information Technology (IT) and Information Systems (IS) represents significant financial investments, with alternative perspectives to the evaluation domain coming from both the public and private sectors. As a result of increasing IT/IS budgets and their growing significance within the development of an organizational infrastructure, the evaluation and performance measurement of new technology remains a perennial issue for management. This book offers a refreshing and updated insight into the social fabric and technical dimensions of IT/IS evaluation together with insights into approaches used to measure the impact of information systems on its stakeholders. In doing so, it describes the portfolio of appraisal techniques that support the justification of IT/IS investments. Evaluating Information Systems explores the concept of evaluation as an evolutionary and dynamic process that takes into account the ability of enterprise technologies to integrate information systems within and between organisations. In particular, when set against a backdrop of organisational learning. It examines the changing portfolio of benefits, costs and risks associated with the adoption and diffusion of technology in today's global marketplace. Finally approaches to impact assessment through performance management and benchmarking is discussed.
Information Systems Evaluation Management
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Author : Van Grembergen, Wim
language : en
Publisher: IGI Global
Release Date : 2001-07-01
Information Systems Evaluation Management written by Van Grembergen, Wim and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-07-01 with Computers categories.
Investments in IT are growing extensively and business managers worry about the fact that the benefits of IT investments might not be as high as expected. Information Systems Evaluation Management discusses this issue among others, through its presentation of the most current research in the field of IS evaluation.
System Performance Evaluation
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Author : Erol Gelenbe
language : en
Publisher: CRC Press
Release Date : 2000-03-24
System Performance Evaluation written by Erol Gelenbe and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-03-24 with Computers categories.
Throughout successive generations of information technology, the importance of the performance evaluation of software, computer architectures, and computer networks endures. For example, the performance issues of transaction processing systems and redundant arrays of independent disks replace the virtual memory and input-output problems of the 70s. ATM performance issues supercede those associated with electronic telephony of the 70s. As performance issues evolve with the technologies, so must our approach to evaluation. In System Performance Evaluation: Methodologies and Applications, top academic and industrial experts review the major issues now faced in this arena. In a series of structured, focused chapters, they present the state-of-the-art in performance methodologies and applications. They address developments in analytical modeling and its interaction with detailed analysis of measurement data. They also discuss performance evaluation methodologies for large-scale software systems - in general and in the context of critical applications, such as nuclear reactor control and air transportation systems. With its particular emphasis on network performance for wireless networks, the Internet, and ATM networking, System Performance Evaluation becomes the ideal vehicle for professionals in computer architecture, networking, and software engineering to stay up-to-date and proficient in this essential aspect of information technology.
Quantitative Evaluation Of Systems
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Author : Annabelle McIver
language : en
Publisher: Springer
Release Date : 2018-08-27
Quantitative Evaluation Of Systems written by Annabelle McIver and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-27 with Computers categories.
This book constitutes the proceedings of the 15th International Conference on Quantitative Evaluation Systems, QEST 2018, held in Beijing, China, in September 2018. The 24 full papers presented were carefully reviewed and selected from 51 submissions. The papers cover topics in the field of quantitative evaluation and verification of computer systems and networks through stochastic models and measurements emphasizing two frontier topics in research: quantitative information flow for security and industrial formal methods.
Systems Evaluation
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Author : Sifeng Liu
language : en
Publisher: CRC Press
Release Date : 2012-02-06
Systems Evaluation written by Sifeng Liu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-06 with Technology & Engineering categories.
A book in the Systems Evaluation, Prediction, and Decision-Making Series, Systems Evaluation: Methods, Models, and Applications covers the evolutionary course of systems evaluation methods, clearly and concisely. Outlining a wide range of methods and models, it begins by examining the method of qualitative assessment. Next, it describes the process and methods for building an index system of evaluation and considers the compared evaluation and the logical framework approach, analytic hierarchy process (AHP), and the data envelopment analysis (DEA) relative efficiency evaluation method. Unique in its emphasis on the practical applications of systems evaluation methods and models, the book introduces several new evaluation models of grey system, including general grey incidence model, grey incidence models based on similarity and closeness, grey cluster evaluation based on triangular whitenization functions, and multi-attribute grey target decision model. Explaining intricate concepts in language that is easy to understand it provides step-by-step explanations of the various methods and models. The text illustrates the practical application, analysis, and computation of systems evaluation methods and models with an abundance of practical examples and empirical studies. The case studies examine post evaluation of road-bridge construction projects, the efficiency evaluation of the science and technology activities, the evaluation of energy-saving projects in China, and the evaluation and selection of international cooperation projects.
Quantitative Evaluation Of Systems
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Author : Erika Ábrahám
language : en
Publisher: Springer Nature
Release Date : 2022-09-10
Quantitative Evaluation Of Systems written by Erika Ábrahám and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-10 with Computers categories.
This book constitutes the proceedings of the 19th International Conference on Quantitative Evaluation Systems, QEST 2022, held in Warsaw, Poland, in September 2022. The 19 full papers presented together with 1 keynote paper were carefully reviewed and selected from 44 submissions. The papers are organized in the following topics: program analysis; parameter synthesis; markovian agents and population models; dynamical systems; tools; applications and automata theory; and applications.
Computer Systems Performance Evaluation And Prediction
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Author : Paul J. Fortier
language : en
Publisher: Digital Press
Release Date : 2003-06-25
Computer Systems Performance Evaluation And Prediction written by Paul J. Fortier and has been published by Digital Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-25 with Computers categories.
Table of contents
Evaluation Of Information Systems
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Author : Madeline M. Henderson
language : en
Publisher:
Release Date : 1967
Evaluation Of Information Systems written by Madeline M. Henderson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Information storage and retrieval systems categories.
Quantitative Evaluation Of Systems
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Author : Kaustubh Joshi
language : en
Publisher: Springer
Release Date : 2013-07-23
Quantitative Evaluation Of Systems written by Kaustubh Joshi and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-23 with Computers categories.
This book constitutes the thoroughly refereed proceedings of the 10th International Conference on Quantitative Evaluation of Systems, QEST 2013, held in Buenos Aires, Argentina, August 27-30, 2013. The 21 revised full papers presented together with 9 tool demonstrations were carefully reviewed and selected from 52 submissions. The papers are organized in topics such as probabilistic automata and Markov automata, population models, model checking and systems, systems, control and games, timed automata and simulation.
Evaluating Natural Language Processing Systems
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Author : Karen Sparck Jones
language : en
Publisher: Springer Science & Business Media
Release Date : 1995
Evaluating Natural Language Processing Systems written by Karen Sparck Jones and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Computers categories.
This book is about the patterns of connections between brain structures. It reviews progress on the analysis of neuroanatomical connection data and presents six different approaches to data analysis. The results of their application to data from cat and monkey cortex are explored. This volume sheds light on the organization of the brain that is specified by its wiring.