Interactive Fuzzy Optimization

1. Introductory Sections.- Fuzzy set theory and modelling of natural language semantics.- A survey of fuzzy optimization and mathematical programming.- 2. Fuzzy Optimization: General Issues and Related Topics.- Minimizing a fuzzy function.- A concept of optimality for fuzzified mathematical programming problems.- Some properties of possibilistic linear equality systems with weakly noninteractive fuzzy numbers.- Fuzzy preferences in linear programming.- Implication relations, equivalence relations and hierarchical structure of attributes in multiple criteria decision making.- Uncertain multiobjective programming as a game against nature.- Approaching fuzzy integer linear programming problems.- Interactive bicriteria integer programming: a performance analysis.- Interactive approaches for solving some decision making problems in the Czechoslovak power industry.- 3. Issues Related to Interactive Decision Making.- Elicitation of opinions by means of possibilistic sequences of questions.- Searching fuzzy concepts in a natural language data base.- Reconfigurable network architecture for distributed problem solving.- 4. Algorithms and Software for Interactive Fuzzy Optimization.- Interactive decision making for multiobjective linear programming problems with fuzzy parameters based on a solution concept incorporating fuzzy goals.- FULP - a PC-supported procedure for solving multicriteria linear programming problems with fuzzy data.- 'FLIP': multiobjective fuzzy linear programming software with graphical facilities.- FPLP - a package for fuzzy and parametric linear programming problems.- An expert system for the solution of fuzzy linear programming problems.