Belief Evidence And Uncertainty


Belief Evidence And Uncertainty
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Belief Evidence And Uncertainty


Belief Evidence And Uncertainty
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Author : Prasanta S. Bandyopadhyay
language : en
Publisher: Springer
Release Date : 2016-03-04

Belief Evidence And Uncertainty written by Prasanta S. Bandyopadhyay and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-04 with Science categories.


This work breaks new ground by carefully distinguishing the concepts of belief, confirmation, and evidence and then integrating them into a better understanding of personal and scientific epistemologies. It outlines a probabilistic framework in which subjective features of personal knowledge and objective features of public knowledge have their true place. It also discusses the bearings of some statistical theorems on both formal and traditional epistemologies while showing how some of the existing paradoxes in both can be resolved with the help of this framework.This book has two central aims: First, to make precise a distinction between the concepts of confirmation and evidence and to argue that failure to recognize this distinction is the source of certain otherwise intractable epistemological problems. The second goal is to demonstrate to philosophers the fundamental importance of statistical and probabilistic methods, at stake in the uncertain conditions in which for the most part we lead our lives, not simply to inferential practice in science, where they are now standard, but to epistemic inference in other contexts as well. Although the argument is rigorous, it is also accessible. No technical knowledge beyond the rudiments of probability theory, arithmetic, and algebra is presupposed, otherwise unfamiliar terms are always defined and a number of concrete examples are given. At the same time, fresh analyses are offered with a discussion of statistical and epistemic reasoning by philosophers. This book will also be of interest to scientists and statisticians looking for a larger view of their own inferential techniques.The book concludes with a technical appendix which introduces an evidential approach to multi-model inference as an alternative to Bayesian model averaging.



Uncertain Belief


Uncertain Belief
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Author : David J. Bartholomew
language : en
Publisher: Clarendon Press
Release Date : 1996-03-14

Uncertain Belief written by David J. Bartholomew and has been published by Clarendon Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-03-14 with Religion categories.


The certainties which once underpinned Christian belief have crumbled in a world where science sets the standard for what is true. A rational case for belief must therefore be constructed out of uncertainties. Probability theory provides the tools for measuring and combining uncertainties and is thus the key to progress. This book examines four much debated topics where the logic of uncertain inference can be brought to bear. These are: miracles, the paranormal, God's existence, and the Bible. Given the great diversity of evidence, it is not surprising that opposite conclusions have been drawn by supposedly rational people. An assessment of the state of argument from a probabilistic perspective is overdue. In this book Professor Bartholomew examines and refutes some of the more extravagent claims, evaluates the weight of some of the quantitive evidence, and provides an answer to the fundamental question: is it rational to be a Christian?



Measurement Uncertainty


Measurement Uncertainty
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Author : Simona Salicone
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-06-04

Measurement Uncertainty written by Simona Salicone and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-06-04 with Mathematics categories.


The expression of uncertainty in measurement poses a challenge since it involves physical, mathematical, and philosophical issues. This problem is intensified by the limitations of the probabilistic approach used by the current standard (the GUM Instrumentation Standard). This text presents an alternative approach. It makes full use of the mathematical theory of evidence to express the uncertainty in measurements. Coverage provides an overview of the current standard, then pinpoints and constructively resolves its limitations. Numerous examples throughout help explain the book’s unique approach.



The Geometry Of Uncertainty


The Geometry Of Uncertainty
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Author : Fabio Cuzzolin
language : en
Publisher: Springer Nature
Release Date : 2020-12-17

The Geometry Of Uncertainty written by Fabio Cuzzolin and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-17 with Computers categories.


The principal aim of this book is to introduce to the widest possible audience an original view of belief calculus and uncertainty theory. In this geometric approach to uncertainty, uncertainty measures can be seen as points of a suitably complex geometric space, and manipulated in that space, for example, combined or conditioned. In the chapters in Part I, Theories of Uncertainty, the author offers an extensive recapitulation of the state of the art in the mathematics of uncertainty. This part of the book contains the most comprehensive summary to date of the whole of belief theory, with Chap. 4 outlining for the first time, and in a logical order, all the steps of the reasoning chain associated with modelling uncertainty using belief functions, in an attempt to provide a self-contained manual for the working scientist. In addition, the book proposes in Chap. 5 what is possibly the most detailed compendium available of all theories of uncertainty. Part II, The Geometry of Uncertainty, is the core of this book, as it introduces the author’s own geometric approach to uncertainty theory, starting with the geometry of belief functions: Chap. 7 studies the geometry of the space of belief functions, or belief space, both in terms of a simplex and in terms of its recursive bundle structure; Chap. 8 extends the analysis to Dempster’s rule of combination, introducing the notion of a conditional subspace and outlining a simple geometric construction for Dempster’s sum; Chap. 9 delves into the combinatorial properties of plausibility and commonality functions, as equivalent representations of the evidence carried by a belief function; then Chap. 10 starts extending the applicability of the geometric approach to other uncertainty measures, focusing in particular on possibility measures (consonant belief functions) and the related notion of a consistent belief function. The chapters in Part III, Geometric Interplays, are concerned with the interplay of uncertainty measures of different kinds, and the geometry of their relationship, with a particular focus on the approximation problem. Part IV, Geometric Reasoning, examines the application of the geometric approach to the various elements of the reasoning chain illustrated in Chap. 4, in particular conditioning and decision making. Part V concludes the book by outlining a future, complete statistical theory of random sets, future extensions of the geometric approach, and identifying high-impact applications to climate change, machine learning and artificial intelligence. The book is suitable for researchers in artificial intelligence, statistics, and applied science engaged with theories of uncertainty. The book is supported with the most comprehensive bibliography on belief and uncertainty theory.



On The Validity Of Dempster Shafer Theory


On The Validity Of Dempster Shafer Theory
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Author : Jean Dezert
language : en
Publisher: Infinite Study
Release Date : 2012-11-01

On The Validity Of Dempster Shafer Theory written by Jean Dezert and has been published by Infinite Study this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-01 with Mathematics categories.


We challenge the validity of Dempster-Shafer Theory by using an emblematic example to show that DS rule produces counter-intuitive result. Further analysis reveals that the result comes from a understanding of evidence pooling which goes against the common expectation of this process. Although DS theory has attracted some interest of the scientific community working in information fusion and artificial intelligence, its validity to solve practical problems is problematic, because it is not applicable to evidences combination in general, but only to a certain type situations which still need to be clearly identified.



Confronting The Predicament Of Belief


Confronting The Predicament Of Belief
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Author : James W. Walters
language : en
Publisher: Wipf and Stock Publishers
Release Date : 2020-09-11

Confronting The Predicament Of Belief written by James W. Walters and has been published by Wipf and Stock Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-11 with Religion categories.


Instead of suppressing doubts about religious claims, what if we engage them head-on? Imagine theologians who welcome the uncomfortable questions rather than immunizing their proposals from criticisms. What happens when discussions of the deepest issues—God and science, faith and doubt, suffering and evil, death and resurrection—are guided by the real-life challenges of believing and living in today’s world? The probing queries and constructive replies published here for the first time invite you into the living experience of doubt and faith, the spiritual quest of our age. They invite readers to consider not only what they believe, but also how they hold their beliefs . . . and what they do with them in everyday life.



Uncertainty In Risk Assessment


Uncertainty In Risk Assessment
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Author : Terje Aven
language : en
Publisher: John Wiley & Sons
Release Date : 2013-12-17

Uncertainty In Risk Assessment written by Terje Aven and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-17 with Mathematics categories.


Explores methods for the representation and treatment of uncertainty in risk assessment In providing guidance for practical decision-making situations concerning high-consequence technologies (e.g., nuclear, oil and gas, transport, etc.), the theories and methods studied in Uncertainty in Risk Assessment have wide-ranging applications from engineering and medicine to environmental impacts and natural disasters, security, and financial risk management. The main focus, however, is on engineering applications. While requiring some fundamental background in risk assessment, as well as a basic knowledge of probability theory and statistics, Uncertainty in Risk Assessment can be read profitably by a broad audience of professionals in the field, including researchers and graduate students on courses within risk analysis, statistics, engineering, and the physical sciences. Uncertainty in Risk Assessment: Illustrates the need for seeing beyond probability to represent uncertainties in risk assessment contexts. Provides simple explanations (supported by straightforward numerical examples) of the meaning of different types of probabilities, including interval probabilities, and the fundamentals of possibility theory and evidence theory. Offers guidance on when to use probability and when to use an alternative representation of uncertainty. Presents and discusses methods for the representation and characterization of uncertainty in risk assessment. Uses examples to clearly illustrate ideas and concepts.



Uncertainty In Artificial Intelligence 2


Uncertainty In Artificial Intelligence 2
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Author : L.N. Kanal
language : en
Publisher: Elsevier
Release Date : 2014-06-28

Uncertainty In Artificial Intelligence 2 written by L.N. Kanal and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-28 with Computers categories.


This second volume is arranged in four sections: Analysis contains papers which compare the attributes of various approaches to uncertainty. Tools provides sufficient information for the reader to implement uncertainty calculations. Papers in the Theory section explain various approaches to uncertainty. The Applications section describes the difficulties involved in, and the results produced by, incorporating uncertainty into actual systems.



Uncertainty In Artificial Intelligence


Uncertainty In Artificial Intelligence
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Author : Bruce D'Ambrosio
language : en
Publisher: Elsevier
Release Date : 2014-06-28

Uncertainty In Artificial Intelligence written by Bruce D'Ambrosio and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-28 with Computers categories.


Uncertainty Proceedings 1991



The Virtue Of Uncertainty


The Virtue Of Uncertainty
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Author : Eugene R Moutoux
language : en
Publisher: Butler Book Publishing
Release Date : 2018-02

The Virtue Of Uncertainty written by Eugene R Moutoux and has been published by Butler Book Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02 with categories.


The Virtue of Uncertainty examines Christianity's origin, its purported revelations, its sacred book, its moral principles, its doctrines, its theology, its history, and its effects on society. The purpose of the book is to show that religious certainty flies in the face of evidence and rational thought, and that doubt ought to be a sine qua non for Christians. The author, Eugene R. Moutoux, spent nine years (1953-1962) preparing for the Catholic priesthood; however, finding it increasingly difficult to believe, and wanting a wife and family, he dropped out of the seminary two months before scheduled ordination. Gene has a Ph.D. in German from the University of California at Santa Barbara. He lives in New Albany, Indiana.