Sökning: "Jim Idefeldt"

Hittade 2 avhandlingar innehållade orden Jim Idefeldt.

1. 1. An applied approach to numerically imprecise decision making

   Författare :Jim Idefeldt; Love Ekenberg; Mats Danielson; Mittuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; decision tree; decision analysis; decision tool; imprecise reasoning; probability; Computer science; Datavetenskap;

   Sammanfattning : Despite the fact that unguided decision making might lead to inefficient and nonoptimal decisions, decisions made at organizational levels seldom utilise decisionanalytical tools. Several gaps between the decision-makers and the computer baseddecision tools exist, and a main problem in managerial decision-making involves the lack of information and precise objective data, i. LÄS MER

3. 2. Imprecise information in multi-level decision trees

   Författare :Jim Johansson [Idefeldt]; Love Ekenberg; Mittuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; multi-level; decision tree; decision analysis; decision tool; imprecise; Computer science; Datavetenskap;

   Sammanfattning : The information available to decision makers is often vague and imprecise, and various methods based on interval estimates of probabilities and utilities have been proposed to deal with this. The discussion has, however, mostly evolved around representation, and much less has been done to take into consideration the evaluation, and also computational and implementation aspects has been left out. LÄS MER