Modeling Decisions:
Information Fusion and Aggregation Operators Vicenç Torra, Yasuo Narukawa Springer, 2007, Approx. 300 p. (ISBN: 9783540687894). https://doi.org/10.1007/9783540687917 http://www.mdai.cat/ifao Catalan translation from UAB University Press V. Torra, Y. Narukawa (2007) Modelització de decisions: fusió d'informació i operadors d'agregació. Edicions UAB, ISBN: 9788449025297. 
The book 
This book covers the underlying science and application issues related to aggregation operators, focusing on tools used in practical applications that involve numerical information. Starting with detailed introductions to information fusion and integration, measurement and probability theory, fuzzy sets, and functional equations, the authors then cover the following topics in detail: synthesis of judgements, fuzzy measures, weighted means and fuzzy integrals, indices and evaluation methods, model selection, and parameter extraction. The methods are illustrated with representative examples throughout, and there are extensive bibliographies and reading suggestions. The book contains the following chapters: 1. Introduction, 2. Basic Notions, 3. Introduction to Functional Equations, 4. Synthesis of Judgements, 5. Fuzzy Measures, 6. From the Weighted Mean to Fuzzy Integrals, 7. Indices and Evaluation Methods, 8. Model Selection; Appendices: A. Properties, B. Some Aggregation Operators 
Slides 
Click
here

Definitions 
A few definitions of aggregation operators. Click
here

Software 
Programs to implement aggregation operators and for parameter determination from examples.

Flyer  A flyer of the book (by 05/Jan/2007) can be found here 
Vicenç Torra
