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Author : Daniel Fasel
Publisher :
ISBN 13 : 9783319042275
Total Pages : 262 pages
Book Rating : 4.0/5 (422 download)
Download or read book Fuzzy Data Warehousing for Performance Measurement written by Daniel Fasel and published by . This book was released on 2014-03-31 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Daniel Fasel
Publisher : Springer
ISBN 13 : 3319042262
Total Pages : 252 pages
Book Rating : 4.3/5 (19 download)
Download or read book Fuzzy Data Warehousing for Performance Measurement written by Daniel Fasel and published by Springer. This book was released on 2014-07-08 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The numeric values retrieved from a data warehouse may be difficult for business users to interpret, and may even be interpreted incorrectly. Therefore, in order to better understand numeric values, business users may require an interpretation in meaningful, non-numeric terms. However, if the transition between non-numeric terms is crisp, true values cannot be measured and a smooth transition between classes may no longer be possible. This book addresses this problem by presenting a fuzzy classification-based approach for a data warehouses. Moreover, it introduces a modeling approach for fuzzy data warehouses that makes it possible to integrate fuzzy linguistic variables in a meta-table structure. The essence of this structure is that fuzzy concepts can be integrated into the dimensions and facts of an existing classical data warehouse without affecting its core. This allows a simultaneous analysis, both fuzzy and crisp. A case study of a movie rental company underlines and exemplifies the proposed approach.
Author : Ali Emrouznejad
Publisher : Springer
ISBN 13 : 3642413722
Total Pages : 288 pages
Book Rating : 4.6/5 (424 download)
Download or read book Performance Measurement with Fuzzy Data Envelopment Analysis written by Ali Emrouznejad and published by Springer. This book was released on 2013-11-29 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The intensity of global competition and ever-increasing economic uncertainties has led organizations to search for more efficient and effective ways to manage their business operations. Data envelopment analysis (DEA) has been widely used as a conceptually simple yet powerful tool for evaluating organizational productivity and performance. Fuzzy DEA (FDEA) is a promising extension of the conventional DEA proposed for dealing with imprecise and ambiguous data in performance measurement problems. This book is the first volume in the literature to present the state-of-the-art developments and applications of FDEA. It is designed for students, educators, researchers, consultants and practicing managers in business, industry, and government with a basic understanding of the DEA and fuzzy logic concepts.
Author : A. Prema
Publisher : Infinite Study
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4./5 ( download)
Download or read book Survey on Intelligent Data Repository Using Soft Computing written by A. Prema and published by Infinite Study. This book was released on with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data warehouse is one of the components of the overall business intelligence system. An enterprise has one data warehouse, and data marts source has their information from the data warehouse. The Data warehouse is a corporation of all data marts within the enterprise. Information is always accumulated in the dimensional model. In this paper, an intelligent data repository with soft computing is presented. It covers similarity metrics that are commonly used to improve the efficiency of data storages. It also covers multiple decision making methodologies to improve the efficiency of decision making.
Author : Meier, Andreas
Publisher : IGI Global
ISBN 13 : 1466600969
Total Pages : 388 pages
Book Rating : 4.4/5 (666 download)
Download or read book Fuzzy Methods for Customer Relationship Management and Marketing: Applications and Classifications written by Meier, Andreas and published by IGI Global. This book was released on 2012-01-31 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book explores the possibilities and advantages created by fuzzy methods through the presentation of thorough research and case studies"--Provided by publisher.
Author : Negrón, Adriana Peña Pérez
Publisher : IGI Global
ISBN 13 : 1799875547
Total Pages : 459 pages
Book Rating : 4.7/5 (998 download)
Download or read book Latin American Women and Research Contributions to the IT Field written by Negrón, Adriana Peña Pérez and published by IGI Global. This book was released on 2020-12-18 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the effort to involve women in engineering has risen in recent years with the creation of new initiatives and the promotion of inclusion in technical disciplines, the active participation of women in engineering professions is continuously lower than expected. While the need for engineers appears to be constantly increasing, women still do not fill most of this role and have a long way to go to even reach an equal split in the field. This gender gap has a significant impact how women in the STEM fields are perceived as well as their experiences in their education and careers. When it comes to Latin American women in IT, their contribution to science can go unnoticed, their participation levels in these fields are very low, and they often occupy lower-level positions than their male counterparts. These issues need to be discussed, and the experiences of women who work in the field must be shared. Latin American Women and Research Contributions to the IT Field highlights the important role of Latin American women in IT by collecting and disseminating their frontier-research contributions in order to provide more visibility and inspire greater participation of Latin American women within the major field of computer science. With chapters contributed by female authors from eight Latin American and Caribbean countries, the book provides a deep analysis of these women’s trajectory paths to high quality theoretical and applied relevant research in computer science and IT. While highlighting areas such as inclusivity and STEM education, along with advancements and achievements in topics that include nonverbal interaction in virtual reality, fuzzy logic applications in education, and ant colony optimization, this book is ideal for professionals, academics, students, and researchers working in the fields of information technologies and computer science as well as those interested in gender and women’s studies.
Author : Dragana Makajić-Nikolić
Publisher : FON
ISBN 13 : 8680593648
Total Pages : 437 pages
Book Rating : 4.6/5 (85 download)
Download or read book XIII Balkan Conference on Operational Research Proceedings written by Dragana Makajić-Nikolić and published by FON. This book was released on 2018-06-10 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andreas Meier
Publisher : Springer
ISBN 13 : 3030033686
Total Pages : 207 pages
Book Rating : 4.0/5 (3 download)
Download or read book Applying Fuzzy Logic for the Digital Economy and Society written by Andreas Meier and published by Springer. This book was released on 2019-02-28 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book presents the state-of-the-art of applying fuzzy logic to managerial decision-making processes in areas such as fuzzy-based portfolio management, recommender systems, performance assessment and risk analysis, among others. Presenting the latest research, with a strong focus on applications and case studies, it is a valuable resource for researchers, practitioners, project leaders and managers wanting to apply or improve their fuzzy-based skills.
Author : Tavana, Madjid
Publisher : IGI Global
ISBN 13 : 1522506551
Total Pages : 400 pages
Book Rating : 4.5/5 (225 download)
Download or read book Organizational Productivity and Performance Measurements Using Predictive Modeling and Analytics written by Tavana, Madjid and published by IGI Global. This book was released on 2016-09-21 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Businesses are collecting massive amounts of data every day as a way to better understand their processes, competition, and the markets they serve. This data can be used to increase organizational productivity and performance; however, is essential that organizations collecting large data sets have the tools available to them to fully understand the data they are collecting. Organizational Productivity and Performance Measurements Using Predictive Modeling and Analytics takes a critical look at methods for enhancing an organization’s operations and day-to-day activities through the effective use of data. Focusing on a variety of applications of predictive analytics within organizations of all types, this critical publication is an essential resource for business managers, data scientists, graduate-level students, and researchers.
Author : Krzysztof Cpałka
Publisher : Springer
ISBN 13 : 3319528815
Total Pages : 196 pages
Book Rating : 4.3/5 (195 download)
Download or read book Design of Interpretable Fuzzy Systems written by Krzysztof Cpałka and published by Springer. This book was released on 2017-01-31 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book shows that the term “interpretability” goes far beyond the concept of readability of a fuzzy set and fuzzy rules. It focuses on novel and precise operators of aggregation, inference, and defuzzification leading to flexible Mamdani-type and logical-type systems that can achieve the required accuracy using a less complex rule base. The individual chapters describe various aspects of interpretability, including appropriate selection of the structure of a fuzzy system, focusing on improving the interpretability of fuzzy systems designed using both gradient-learning and evolutionary algorithms. It also demonstrates how to eliminate various system components, such as inputs, rules and fuzzy sets, whose reduction does not adversely affect system accuracy. It illustrates the performance of the developed algorithms and methods with commonly used benchmarks. The book provides valuable tools for possible applications in many fields including expert systems, automatic control and robotics.
Author : Miltiadis D. Lytras
Publisher : Springer
ISBN 13 : 3642047548
Total Pages : 606 pages
Book Rating : 4.6/5 (42 download)
Download or read book Visioning and Engineering the Knowledge Society - A Web Science Perspective written by Miltiadis D. Lytras and published by Springer. This book was released on 2009-09-16 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a great pleasure to share with you the Springer LNCS proceedings of the Second World Summit on the Knowledge Society, WSKS 2009, organized by the Open - search Society, Ngo, http://www.open-knowledge-society.org, and held in Samaria Hotel, in the beautiful city of Chania in Crete, Greece, September 16–18, 2009. The 2nd World Summit on the Knowledge Society (WSKS 2009) was an inter- tional scientific event devoted to promoting dialogue on the main aspects of the knowledge society towards a better world for all. The multidimensional economic and social crisis of the last couple of years has brought to the fore the need to discuss in depth new policies and strategies for a human centric developmental processes in the global context. This annual summit brings together key stakeholders involved in the worldwide development of the knowledge society, from academia, industry, and government, including policy makers and active citizens, to look at the impact and prospects of - formation technology, and the knowledge-based era it is creating, on key facets of l- ing, working, learning, innovating, and collaborating in today’s hyper-complex world. The summit provides a distinct, unique forum for cross-disciplinary fertilization of research, favoring the dissemination of research on new scientific ideas relevant to - ternational research agendas such as the EU (FP7), OECD, or UNESCO. We focus on the key aspects of a new sustainable deal for a bold response to the multidimensional crisis of our times.
Author : Galindo, Jos
Publisher : IGI Global
ISBN 13 : 159904854X
Total Pages : 899 pages
Book Rating : 4.5/5 (99 download)
Download or read book Handbook of Research on Fuzzy Information Processing in Databases written by Galindo, Jos and published by IGI Global. This book was released on 2008-05-31 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides comprehensive coverage and definitions of the most important issues, concepts, trends, and technologies in fuzzy topics applied to databases, discussing current investigation into uncertainty and imprecision management by means of fuzzy sets and fuzzy logic in the field of databases and data mining. It offers a guide to fuzzy information processing in databases"--Provided by publisher.
Author : Vassil N. Alexandrov
Publisher : Springer
ISBN 13 : 3540343865
Total Pages : 1096 pages
Book Rating : 4.5/5 (43 download)
Download or read book Computational Science - ICCS 2006 written by Vassil N. Alexandrov and published by Springer. This book was released on 2006-05-10 with total page 1096 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is Volume IV of the four-volume set LNCS 3991-3994 constituting the refereed proceedings of the 6th International Conference on Computational Science, ICCS 2006. The 98 revised full papers and 29 revised poster papers of the main track presented together with 500 accepted workshop papers were carefully reviewed and selected for inclusion in the four volumes. The coverage spans the whole range of computational science.
Author : Laurent, Anne
Publisher : IGI Global
ISBN 13 : 1605668591
Total Pages : 466 pages
Book Rating : 4.6/5 (56 download)
Download or read book Scalable Fuzzy Algorithms for Data Management and Analysis: Methods and Design written by Laurent, Anne and published by IGI Global. This book was released on 2009-10-31 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book presents up-to-date techniques for addressing data management problems with logic and memory use"--Provided by publisher.
Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3540343857
Total Pages : 1128 pages
Book Rating : 4.5/5 (43 download)
Download or read book Computational Science - ICCS 2006 written by and published by Springer Science & Business Media. This book was released on 2006 with total page 1128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wang, John
Publisher : IGI Global
ISBN 13 : 159904952X
Total Pages : 4092 pages
Book Rating : 4.5/5 (99 download)
Download or read book Data Warehousing and Mining: Concepts, Methodologies, Tools, and Applications written by Wang, John and published by IGI Global. This book was released on 2008-05-31 with total page 4092 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, the science of managing and analyzing large datasets has emerged as a critical area of research. In the race to answer vital questions and make knowledgeable decisions, impressive amounts of data are now being generated at a rapid pace, increasing the opportunities and challenges associated with the ability to effectively analyze this data.
Author : A. Bia
Publisher : WIT Press
ISBN 13 : 1845647084
Total Pages : 265 pages
Book Rating : 4.8/5 (456 download)
Download or read book Data Management and Security written by A. Bia and published by WIT Press. This book was released on 2013 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing the papers presented at the first International Conference on Data Management and Security with applications in Medicine, Sciences and Engineering, this book focuses on the modern techniques applied in data management and knowledge acquisition with applications in a broad variety of fields. It also discusses recent developments in data security systems. Papers in the book cover such topics as Data and text mining; Ubiquitous devices; Numerical modelling; Expert systems; Databases; Cloud computing; Sensors and optechtronics; Heuristic methods and genetic algorithms; Knowledge discovery; Prediction modelling; Data streaming; Clustering; Decision support systems; Cryptography; Information and codification; Engineering Applications.
