## About this book

### Introduction

The approach to probability theory followed in this book (which differs radically from the usual one, based on a measure-theoretic framework) characterizes probability as a linear operator rather than as a measure, and is based on the concept of coherence, which can be framed in the most general view of conditional probability. It is a `flexible' and unifying tool suited for handling, e.g., partial probability assessments (not requiring that the set of all possible `outcomes' be endowed with a previously given algebraic structure, such as a Boolean algebra), and conditional independence, in a way that avoids all the inconsistencies related to logical dependence (so that a theory referring to graphical models more general than those usually considered in bayesian networks can be derived). Moreover, it is possible to encompass other approaches to uncertain reasoning, such as fuzziness, possibility functions, and default reasoning.

The book is kept self-contained, provided the reader is familiar with the elementary aspects of propositional calculus, linear algebra, and analysis.

The book is kept self-contained, provided the reader is familiar with the elementary aspects of propositional calculus, linear algebra, and analysis.

### Keywords

Bayesian network Boolean algebra Conditional probability Extension Probability theory calculus fuzziness fuzzy fuzzy sets linear algebra logic propositional calculus random walk uncertain reasoning uncertainty

### Bibliographic information

- DOI https://doi.org/10.1007/978-94-010-0474-9
- Copyright Information Kluwer Academic Publishers 2002
- Publisher Name Springer, Dordrecht
- eBook Packages Springer Book Archive
- Print ISBN 978-1-4020-0970-9
- Online ISBN 978-94-010-0474-9
- Series Print ISSN 1572-6126
- Buy this book on publisher's site