A Statistical Approach to Neural Networks for Pattern Recognition
Автор: Группа авторов
Год издания: 0000
An accessible and up-to-date treatment featuring the connection between neural networks and statistics A Statistical Approach to Neural Networks for Pattern Recognition presents a statistical treatment of the Multilayer Perceptron (MLP), which is the most widely used of the neural network models. This book aims to answer questions that arise when statisticians are first confronted with this type of model, such as: How robust is the model to outliers? Could the model be made more robust? Which points will have a high leverage? What are good starting values for the fitting algorithm? Thorough answers to these questions and many more are included, as well as worked examples and selected problems for the reader. Discussions on the use of MLP models with spatial and spectral data are also included. Further treatment of highly important principal aspects of the MLP are provided, such as the robustness of the model in the event of outlying or atypical data; the influence and sensitivity curves of the MLP; why the MLP is a fairly robust model; and modifications to make the MLP more robust. The author also provides clarification of several misconceptions that are prevalent in existing neural network literature. Throughout the book, the MLP model is extended in several directions to show that a statistical modeling approach can make valuable contributions, and further exploration for fitting MLP models is made possible via the R and S-PLUS® codes that are available on the book's related Web site. A Statistical Approach to Neural Networks for Pattern Recognition successfully connects logistic regression and linear discriminant analysis, thus making it a critical reference and self-study guide for students and professionals alike in the fields of mathematics, statistics, computer science, and electrical engineering.
The power of religion on the mind in retirement, affliction and at the approach of death
Автор: Lindley Murray
Год издания:
Полный вариант заголовка: «The power of religion on the mind in retirement, affliction and at the approach of death : exemplified in the testimonies and experience of persons distinguished by their greatness, learning, or virtue / by Lindley Murray».
Contemporary issues of sustainable rural development: international approaches and experiences of Eastern Europe and Russia / Современные аспекты устойчивого развития сельской местности: международные
Автор: Коллектив авторов
Год издания:
Монография предназначена для научных сотрудников, преподавателей, аспирантов и студентов вузов экономических, гуманитарных, сельскохозяйственных и туристических специальностей, а также всех интересующихся современным состоянием и перспективами устойчивого развития сельских территорий, подходами к обеспечению устойчивого развития в разных странах мира, включая Европейский Союз в целом и регион Восточной Европы в частности, Содружество Независимых Государств и Россию. Кроме вопросов устойчивого развития сельских территорий в монографии рассмотрены аспекты повышения устойчивости сельскохозяйственного производства, проблемы обеспечения продовольственной безопасности, современные тенденции международной торговли сельскохозяйственной продукцией и продовольствием в условиях либерализации торговых отношений, перспективы развития сельского туризма как фактора обеспечения устойчивого развития сельских территорий, а также направления рационального природопользования и реализации природного и ресурсного потенциала различных стран. Монография издана за счет средств гранта ФГБОУ ВПО Ставропольский ГАУ в области науки и инноваций для молодых ученых.
Influence of asymmetrical military confrontation on market structure. From the Behavioral point of view by Semiotic approach
Автор: Georgi Hristov
Год издания:
In this work I look how the conflicts influence on the market structure and its peculiar communication. At the same time is appraised the semiotic substance and power of the signs for the interpretation of a coercive changing economic reality. In the specific aspects of examination are included typical moments of military confrontation in Ukraine and in the territories, where Islamic State has activity. Some observations of the wars in ex-Yugoslavia from the 90s are also included.