Author: Roger M. McCoy Publisher: Guilford Press ISBN: 9781593850791 Category : Science Languages : en Pages : 180
Book Description
This concise, much-needed guide takes readers step by step through planning and executing field work associated with many different types of remote sensing projects. Remote sensing texts and research reports typically focus on data-analytic techniques while offering a dearth of information on procedures followed in the field. In contrast, this book provides clear recommendations for defining field work objectives, devising a valid sampling plan, finding locations using GPS, and selecting and using effective measurement techniques for field reflectance spectra and for studies of vegetation, soils, water, and urban areas. Appendices feature sample field note forms, an extensive bibliography on advanced and specialized methods, and online metadata sources.
Author: Manfred Opper Publisher: MIT Press ISBN: 9780262150545 Category : Computers Languages : en Pages : 300
Book Description
This book covers the theoretical foundations of advanced mean field methods, explores the relation between the different approaches, examines the quality of the approximation obtained, and demonstrates their application to various areas of probabilistic modeling. A major problem in modern probabilistic modeling is the huge computational complexity involved in typical calculations with multivariate probability distributions when the number of random variables is large. Because exact computations are infeasible in such cases and Monte Carlo sampling techniques may reach their limits, there is a need for methods that allow for efficient approximate computations. One of the simplest approximations is based on the mean field method, which has a long history in statistical physics. The method is widely used, particularly in the growing field of graphical models. Researchers from disciplines such as statistical physics, computer science, and mathematical statistics are studying ways to improve this and related methods and are exploring novel application areas. Leading approaches include the variational approach, which goes beyond factorizable distributions to achieve systematic improvements; the TAP (Thouless-Anderson-Palmer) approach, which incorporates correlations by including effective reaction terms in the mean field theory; and the more general methods of graphical models. Bringing together ideas and techniques from these diverse disciplines, this book covers the theoretical foundations of advanced mean field methods, explores the relation between the different approaches, examines the quality of the approximation obtained, and demonstrates their application to various areas of probabilistic modeling.
Author: Nikolas Provatas Publisher: John Wiley & Sons ISBN: 3527632379 Category : Computers Languages : en Pages : 323
Book Description
This comprehensive and self-contained, one-stop source discusses phase-field methodology in a fundamental way, explaining advanced numerical techniques for solving phase-field and related continuum-field models. It also presents numerical techniques used to simulate various phenomena in a detailed, step-by-step way, such that readers can carry out their own code developments. Features many examples of how the methods explained can be used in materials science and engineering applications.
Author: Dennis Wixon Publisher: ISBN: Category : Computers Languages : en Pages : 392
Book Description
The first field methods book devoted exclusively to the areas of interface design and human/computer interaction, this collection offers design practitioners a unique opportunity to study a wide range of techniques developed by their peers to investigate user work in context and to provide a basis for grounded product design.
Author: Richard Michael Stewart Publisher: Kendall Hunt ISBN: 9780787281298 Category : Science Languages : en Pages : 424
Book Description
Archaeology: Basic Field Methods introduces archaeological field methods and provides a basis for understanding the links between the nature of archaeological evidence, the recognition of that evidence in the field, and the techniques involved in the search for and recovery of archaeological evidence in a variety of settings. Outstanding Features: Provides a basic introduction to sediments, soils, stratigraphy, and geomorphology. Discusses ethical concerns and codes of professional conduct. Discusses cultural resource management (CRM) and its impact on the practice of field archaeology. Contains exercises and discussion questions at the end of each chapter.
Author: Thomas R Hester Publisher: Routledge ISBN: 1315428393 Category : Social Science Languages : en Pages : 881
Book Description
Field Methods in Archaeology has been the leading source for instructors and students in archaeology courses and field schools for 60 years since it was first authored in 1949 by the legendary Robert Heizer. Left Coast has arranged to put the most recent Seventh Edition back into print after a brief hiatus, making this classic textbook again available to the next generation of archaeology students. This comprehensive guide provides an authoritative overview of the variety of methods used in field archaeology, from research design, to survey and excavation strategies, to conservation of artifacts and record-keeping. Authored by three leading archaeologists, with specialized contributions by several other experts, this volume deals with current issues such as cultural resource management, relations with indigenous peoples, and database management as well as standard methods of archaeological data collection and analysis.
Author: Walter J. Lonner Publisher: SAGE Publications, Incorporated ISBN: Category : Psychology Languages : en Pages : 378
Book Description
Lonner and Berry's book is designed to meet the needs of field workers who are faced with a research question and teachers who discuss research problems and issues in the classroom. They have provided field workers - both those already in the field and those contemplating going into the field.
Author: Pia MacDonald Publisher: Jones & Bartlett Publishers ISBN: 0763784591 Category : Health & Fitness Languages : en Pages : 374
Book Description
This unique guidebook covers all aspects of practical field epidemiologic investigation. It explains the requirements, defines terms, and illustrates many examples of how to undertake the tasks of the public health epidemiologist during a field investigation. Unlike other texts of its kind, it breaks down each function of field epidemiology to its constituent parts and thoroughly answers questions related to them. Topics include: public health surveillance; qualifying a potential outbreak; assembling and equipping a team; hypothesis generation and descriptive epidemiology; epidemiological studies; hypothesis-testing interviews; data analysis; writing a report; public health laboratory’s role in field; environmental health components; investigating non-infectious health events; forensic epidemiology investigations; GIS; and special considerations. The text is accompanied by a complete package of instructor resources including Sample Syllabus, Instructor's Manual, TestBank, and PowerPoint slides.
Author: William W. Eaton Publisher: Academic Press ISBN: 0080917984 Category : Medical Languages : en Pages : 388
Book Description
Epidemiologic Field Methods in Psychiatry: The NIMH Epidemiologic Catchment Area Program focuses on the methodology employed in the National Institute of Mental Health (NIMH) Epidemiologic Catchment Area (ECA) Program. The selection first elaborates on the historical context, major objectives, and study design and sampling the household population. Topics include the development of the ECA program, DIS instrument, program design, general issues in sampling community resident populations, household and respondent eligibility, household and respondent selection, weighting, and variance estimation. The manuscript then examines institutional survey and the characteristics, training, and field work of interviewers. Discussions focus on the changing nature of institutions, value of the institutional component, institutions included in institutional stratum, interviewer recruitment and selection, demographic characteristic of interviewers, and field work. The publication ponders on nonresponse and nonresponse bias in the ECA surveys, data preparation, and proxy interview, as well as quality of proxy data, item nonresponse, editing and coding, data entry and data cleaning, understanding nonresponse, and assessment of evidence for nonresponse bias. The selection is a valuable source of information for psychiatrists and readers interested in the Epidemiologic Catchment Area (ECA) Program.
Author: Roger M. McCoy
Author: Manfred Opper
Author: Nikolas Provatas
Author: Dennis Wixon
Author: Richard Michael Stewart
Author: Thomas R Hester
Author: Dan Remenyi
Author: Walter J. Lonner
Author: Pia MacDonald
Author: William W. Eaton