Download or read book Causal Models for Performance Evaluation of Added value Operations written by Catya Atziry Zuñiga Alcaraz and published by . This book was released on 2012 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: La presente tesis doctoral se presenta en forma de compendio de publicaciones, en la cual se han desarrollado diversos Modelos Causales para ayudar en la toma de decisiones usando como herramienta principal las relaciones causa-efecto inherente del sistema. A continuación se describen brevemente los artículos incluidos en la tesis doctoral El artículo titulado "A CD&CR causal model based on path shortening/path stretching techniques" publicado por la revista Transportation Research Part C: Emerging Technologies esta enfocado hacia la investigación académica de alto nivel que aborda el desarrollo, las aplicaciones y consecuencias, de las nuevas tecnologías en el campo del transporte. El enfoque del modelo causal desarrollado en Redes de Petri Coloreadas aportan no solo una metodología innovativa per se, sino que su aplicación e implicaciones en la etapa de planificación, diseño, y gestión, es de particular interés en el rendimiento general del sistema de transporte aéreo. En artículo titulado "Revisiting the pallet loading problem using a discrete event system approach to minimise logistic costs" publicado en la revista International Journal of Production Research (IJPR) se presenta un modelo orientado a eventos discretos para abordar el Problema del Palletizado (PLP) usando como formalismo de especificación las Redes de Petri Coloreadas. El problema de Paletizado conforma una parte fundamental en el flujo logístico de diversos sistemas de transporte (terrestre o aéreo), siendo un factor clave en etapas aguas arriba (e.g. producción) y abajo del sistema (e.g. distribución). El trabajo presenta una novedosa forma de modelado con una importante mejora de los kPI's respecto a los actuales entornos comerciales, soportando tanto diferentes heurísticas así como su integración con el sistema para encontrar configuraciones óptimas para el acomodo de cajas con una tipología diversa. El artículo denominado "Integrating and sequencing flows in terminal maneuvering area by evolutionary algorithms," publicado por la IEEE/AI12 en el Digital Avionics Systems Conference (DASC), 2011 presenta una aproximación innovadora para aliviar el problema de congestión en el espacio aéreo terminal (terminal maneouvering área). En este artículo se analiza un procedimiento alternativo para la integración y secuenciación de las aeronaves en la fase de aterrizaje. El artículo ha recibido diversas menciones tal como el mejor artículo de la sesión, mejor artículo en la sección de mejoras a la capacidad del sector aéreo y mejor artículo de estudiante. Estas menciones indican la importancia y trascendencia de dicho trabajo donde se utilizan algoritmos desarrollados para la optimización de sistemas altamente complejos como es el espacio aéreo terminal. El artículo que lleva por nombre "A TMA 4DT CD/CR causal model based in path shortening/path stretching techniques", publicado en el International Conference on Research in Air Transportation — ICRAT 2010, ha recibido la mención Best paper award reconociendo las aportaciones del trabajo presentado. El modelo desarrollado en Redes de Petri Coloreadas para la solución de conflictos entre aeronaves presenta resultados experimentales validados mediante simuladores de vuelo de la compañía Aireuropa que permiten validar las trayectorias obtenidas mediante el modelo desarrollado. Finalmente, el articulo Causal model to sequence and merge 4DT flows in TMA, se encuentran publicados en las memorias del International Conference on Application and Theory of Automation in Command and Control Systems ATTACS2011 donde se presenta un algoritmo de solución para la secuencializacion y fusión de flujos de aterrizaje de aeronaves donde se muestra el gran potencial para mejorar de la toma de decisiones usando el espacio de estados de los modelos de RdPC.
Download or read book Causal Models in Experimental Designs written by H. M. Blalock and published by Routledge. This book was released on 2017-07-12 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a companion volume to Causal Models in the Social Sciences, the majority of articles concern panel designs involving repeated measurements while a smaller cluster involve discussions of how experimental designs may be improved by more explicit attention to causal models. All of the papers are concerned with complications that may occur in actual research designs- as compared with idealized ones that often become the basis of textbook discussions of design issues.
Download or read book Getting Value Out of Value Added written by National Academy of Education and published by National Academies Press. This book was released on 2010-01-25 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: Value-added methods refer to efforts to estimate the relative contributions of specific teachers, schools, or programs to student test performance. In recent years, these methods have attracted considerable attention because of their potential applicability for educational accountability, teacher pay-for-performance systems, school and teacher improvement, program evaluation, and research. Value-added methods involve complex statistical models applied to test data of varying quality. Accordingly, there are many technical challenges to ascertaining the degree to which the output of these models provides the desired estimates. Despite a substantial amount of research over the last decade and a half, overcoming these challenges has proven to be very difficult, and many questions remain unanswered-at a time when there is strong interest in implementing value-added models in a variety of settings. The National Research Council and the National Academy of Education held a workshop, summarized in this volume, to help identify areas of emerging consensus and areas of disagreement regarding appropriate uses of value-added methods, in an effort to provide research-based guidance to policy makers who are facing decisions about whether to proceed in this direction.
Download or read book Performance Evaluation written by Ingrid J. Guerra-López and published by John Wiley & Sons. This book was released on 2012-07-20 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance Evaluation is a hands-on text for practitioners, researchers, educators, and students in how to use scientifically-based evaluations that are both rigorous and flexible. Author Ingrid Guerra-López, an internationally-known evaluation expert, introduces the foundations of evaluation and presents the most applicable models for the performance improvement field. Her book offers a wide variety of tools and techniques that have proven successful and is organized to illustrate evaluation in the context of continual performance improvement.
Download or read book The Evaluation of a Causal Model of Job Performance written by Michael A. McDaniel and published by . This book was released on 1986 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Linear Causal Modeling with Structural Equations written by Stanley A. Mulaik and published by CRC Press. This book was released on 2009-06-16 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing causation as a functional relationship between variables, this book provides comprehensive coverage on the basics of SEM. It takes readers through the process of identifying, estimating, analyzing, and evaluating a range of models. The author discusses the history and philosophy of causality and its place in science and presents graph theory as a tool for the design and analysis of causal models. He explains how the algorithms in SEM are derived and how they work, covers various indices and tests for evaluating the fit of structural equation models to data, and explores recent research in graph theory, path tracing rules, and model evaluation.
Download or read book Nonrecursive Causal Models written by William Dale Berry and published by SAGE Publications, Incorporated. This book was released on 1984-07 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author defines the concept of identification and explains what 'goes wrong' with some nonrecursive models to make them nonidentified. He provides various tests which can be used to determine whether a nonrecursive model is identified, and reviews common techniques for estimating the parameters of an identified model.
Download or read book Systems Modeling and Simulation written by Koji Koyamada and published by Springer Science & Business Media. This book was released on 2007-07-05 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Asia Simulation Conference 2006 (JSST 2006) was aimed at exploring challenges in methodologies for modeling, control and computation in simu lation, and their applications in social, economic, and financial fields as well as established scientific and engineering solutions. The conference was held in Tokyo from October 30 to November 1, 2006, and included keynote speeches presented by technology and industry leaders, technical sessions, organized sessions, poster sessions, and vendor exhibits. It was the seventh annual inter national conference on system simulation and scientific computing, which is organized by the Japan Society for Simulation Technology (JSST), the Chi nese Association for System Simulation (CASS), and the Korea Society for Simulation (KSS). For the conference, all submitted papers were refereed by the international technical program committee, each paper receiving at least two independent reviews. After careful reviews by the committee, 65 papers from 143 submis sions were selected for oral presentation. This volume includes the keynote speakers' papers along with the papers presented at the oral sessions and the organized sessions. As a result, we are publishing 87 papers for the conference in this volume. In addition to the scientific tracts presented, the conference featured keynote presentations by five invited speakers. We are grateful to them for accepting our invitation and for their presentations. We also would like to express our gratitude to all contributors, reviewers, technical program conmiittee members, and organizing committee members who made the conference very successful.
Download or read book Causality and Causal Modelling in the Social Sciences written by Federica Russo and published by Springer Science & Business Media. This book was released on 2008-09-18 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This investigation into causal modelling presents the rationale of causality, i.e. the notion that guides causal reasoning in causal modelling. It is argued that causal models are regimented by a rationale of variation, nor of regularity neither invariance, thus breaking down the dominant Human paradigm. The notion of variation is shown to be embedded in the scheme of reasoning behind various causal models. It is also shown to be latent – yet fundamental – in many philosophical accounts. Moreover, it has significant consequences for methodological issues: the warranty of the causal interpretation of causal models, the levels of causation, the characterisation of mechanisms, and the interpretation of probability. This book offers a novel philosophical and methodological approach to causal reasoning in causal modelling and provides the reader with the tools to be up to date about various issues causality rises in social science.
Download or read book Causal Models in the Social Sciences written by Hubert M. Blalock and published by Chicago : Aldine·Atherton. This book was released on 1971 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Elements of Causal Inference written by Jonas Peters and published by MIT Press. This book was released on 2017-11-29 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise and self-contained introduction to causal inference, increasingly important in data science and machine learning. The mathematization of causality is a relatively recent development, and has become increasingly important in data science and machine learning. This book offers a self-contained and concise introduction to causal models and how to learn them from data. After explaining the need for causal models and discussing some of the principles underlying causal inference, the book teaches readers how to use causal models: how to compute intervention distributions, how to infer causal models from observational and interventional data, and how causal ideas could be exploited for classical machine learning problems. All of these topics are discussed first in terms of two variables and then in the more general multivariate case. The bivariate case turns out to be a particularly hard problem for causal learning because there are no conditional independences as used by classical methods for solving multivariate cases. The authors consider analyzing statistical asymmetries between cause and effect to be highly instructive, and they report on their decade of intensive research into this problem. The book is accessible to readers with a background in machine learning or statistics, and can be used in graduate courses or as a reference for researchers. The text includes code snippets that can be copied and pasted, exercises, and an appendix with a summary of the most important technical concepts.
Download or read book New Drivers of Performance in a Changing World written by A. Carretta and published by Springer. This book was released on 2008-11-12 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a financial revolution, new determinants of performance arise and interest in the way performance is measured and communicated to stakeholders grows. This book presents a wide and accurate analysis of the impact that regulation, structural changes and new financial products have on the performance of markets and intermediaries.
Download or read book Causal Analysis written by Lawrence R. James and published by SAGE Publications, Incorporated. This book was released on 1982-10 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses specifically on confirmatory analysis - a quantitative technique used to illuminate causal relationships among organizational phenomena. The authors outline the conditions that must be met if causal inferences are to be drawn from nonexperimental data, and offer new tests for determining whether data meet those conditions. While analytic models and techniques of confirmatory analysis are stressed here, the authors also emphasize the importance of strong, well-developed theory as a prerequisite to the appropriate application of these powerful (but easily misused) tools.
Download or read book ECAI 2020 written by G. De Giacomo and published by IOS Press. This book was released on 2020-09-11 with total page 3122 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of the 24th European Conference on Artificial Intelligence (ECAI 2020), held in Santiago de Compostela, Spain, from 29 August to 8 September 2020. The conference was postponed from June, and much of it conducted online due to the COVID-19 restrictions. The conference is one of the principal occasions for researchers and practitioners of AI to meet and discuss the latest trends and challenges in all fields of AI and to demonstrate innovative applications and uses of advanced AI technology. The book also includes the proceedings of the 10th Conference on Prestigious Applications of Artificial Intelligence (PAIS 2020) held at the same time. A record number of more than 1,700 submissions was received for ECAI 2020, of which 1,443 were reviewed. Of these, 361 full-papers and 36 highlight papers were accepted (an acceptance rate of 25% for full-papers and 45% for highlight papers). The book is divided into three sections: ECAI full papers; ECAI highlight papers; and PAIS papers. The topics of these papers cover all aspects of AI, including Agent-based and Multi-agent Systems; Computational Intelligence; Constraints and Satisfiability; Games and Virtual Environments; Heuristic Search; Human Aspects in AI; Information Retrieval and Filtering; Knowledge Representation and Reasoning; Machine Learning; Multidisciplinary Topics and Applications; Natural Language Processing; Planning and Scheduling; Robotics; Safe, Explainable, and Trustworthy AI; Semantic Technologies; Uncertainty in AI; and Vision. The book will be of interest to all those whose work involves the use of AI technology.
Download or read book Use of Causal Models in Marketing Research a Comprehensive Review written by Hulland, John S and published by London, Ont. : Western Business School, University of Western Ontario. This book was released on 1994 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ECIC 2013 Proceedings of the 5th European Conference on Intellectual Capital written by Lidia Garcia and published by Academic Conferences Limited. This book was released on 2013 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Safety Causation Analysis in Sociotechnical Systems written by Esmaeil Zarei and published by Springer Nature. This book was released on 2024 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt:
