Описание: ?This book looks at the development of language skills in Swedish as a second language in young adults, beginning from the first months of their second language instruction and ending after three years of intensive language courses. The focus is on three proficiency dimensions: complexity, accuracy, and fluency, and their interplay at group level and in individual students. At the beginning of the second language learning process, accuracy, complexity, and fluency are not integrated in the learner's mind and they tend to act in an arbitrary fashion.
During second language development, integration of all dimensions proceeds steadily and after three years of learning the discrepancy between different aspects of proficiency is very low. The study traces the mutual impact of each dimension on particular aspects in order to identify four distinct learner profiles. The goal of this book is to provide a platform for further discussion of the dynamics of second language development and the interconnectedness of the systems involved in this development.
Iwona Kowal calls for an individual approach to be taken with every learner and for development to be treated as a constant interplay between many factors.
Автор: Kozachenko, Yuriy V. Название: Simulation of Stochastic Processes with Given Accuracy and Reliab ISBN: 1785482173 ISBN-13(EAN): 9781785482175 Издательство: Elsevier Science Рейтинг: Цена: 29139.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Simulation has now become an integral part of research and development across many fields of study. Despite the large amounts of literature in the field of simulation and modeling, one recurring problem is the issue of accuracy and confidence level of constructed models. By outlining the new approaches and modern methods of simulation of stochastic processes, this book provides methods and tools in measuring accuracy and reliability in functional spaces. The authors explore analysis of the theory of Sub-Gaussian (including Gaussian one) and Square Gaussian random variables and processes and Cox processes. Methods of simulation of stochastic processes and fields with given accuracy and reliability in some Banach spaces are also considered.
Provides an analysis of the theory of Sub-Gaussian (including Gaussian one) and Square Gaussian random variables and processes
Contains information on the study of the issue of accuracy and confidence level of constructed models not found in other books on the topic
Provides methods and tools in measuring accuracy and reliability in functional spaces
Автор: Olli Mali; Pekka Neittaanm?ki; Sergey Repin Название: Accuracy Verification Methods ISBN: 9402404988 ISBN-13(EAN): 9789402404982 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents recent trends and advances in the theory of directly computable error estimates (error indicators). It discusses the corresponding numerical algorithms in the context of various typical models in engineering and scientific computations.
Описание: This book is all about finite wordlength errors in digital filters, con- trollers and estimators, and how to minimize the deleterious effects of these errors on the performance of these devices.
Описание: This book addresses graduate students in astronomy andastrophysics. It treats particle accelerations(including shocks), the interstellar medium and supernovaeremnants, high-energy emissions from normal stars andaccretion in close binaries.
Автор: Tanja Klettke Название: New Determinants of Analysts` Earnings Forecast Accuracy ISBN: 3658056339 ISBN-13(EAN): 9783658056339 Издательство: Springer Рейтинг: Цена: 9781.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Thus, it is essential to recognize analysts who provide the most precise forecasts and the accounting literature identifies characteristics that help finding the most accurate analysts. Tanja Klettke detects new relationships and identifies two new determinants of earnings forecast accuracy.
Автор: Jorge Casillas; O. Cord?n; Francisco Herrera Trigu Название: Accuracy Improvements in Linguistic Fuzzy Modeling ISBN: 3642057039 ISBN-13(EAN): 9783642057038 Издательство: Springer Рейтинг: Цена: 26552.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Fuzzy modeling usually comes with two contradictory requirements: interpretability, which is the capability to express the real system behavior in a comprehensible way, and accuracy, which is the capability to faithfully represent the real system.
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