Results 11 to 20 of about 308,520 (290)

Refined Expected Value Decision Rules under Orthopair Fuzzy Environment

open access: yesMathematics, 2020
Refined expected value decision rules can refine the calculation of the expected value and make decisions by estimating the expected values of different alternatives, which use many theories, such as Choquet integral, PM function, measure and so on ...
Yige Xue, Yong Deng
doaj   +2 more sources

Rules of Thumb in Life-Cycle Saving Decisions [PDF]

open access: yes, 2011
We analyse life-cycle saving decisions when households use simple heuristics, or rules of thumb, rather than solve the underlying intertemporal optimization problem.
Winter, Joachim K.   +2 more
core   +2 more sources

Critical Decisions and Constitutional Rules [PDF]

open access: yesSSRN Electronic Journal, 2005
Many constitutions specify procedures that allow critical decisions to be made with a different rule from day-to-day decisions. We propose a theory of constitutional rules that explains why. The theory is based on the assumption that the type of decision can be observed, but not verified.
Toke S. Aidt, Francesco Giovannoni
openaire   +2 more sources

A hybrid decision tree/genetic algorithm method for data mining [PDF]

open access: yes, 2004
This paper addresses the well-known classification task of data mining, where the objective is to predict the class which an example belongs to. Discovered knowledge is expressed in the form of high-level, easy-to-interpret classification rules.
Carvalho, Deborah R., Freitas, Alex A.
core   +1 more source

Establishment of Decision Rules and Risk Assessment Model for Preoperative Prediction of Lymph Node Metastasis in Gastric Cancer

open access: yesFrontiers in Oncology, 2020
Background: Preoperative accurate prediction of lymph node status is especially important for the formulation of treatment plans for patients with gastric cancer (GC).
Chao Huang   +5 more
doaj   +1 more source

On some analogies between one-criterion decision making under uncertainty and multi-criteria decision making under certainty

open access: yesEconomics and Business Review, 2021
One-criterion decision making under uncertainty (1-DM/U) is related to situations in which the decision maker (DM) evaluates the alternatives on the basis of one objective, but e.g.
Gaspars-Wieloch Helena
doaj   +1 more source

The method of rating committee vote algorithms in classification problems with teacher

open access: yesZaporožskij Medicinskij Žurnal, 2013
The algorithm of method of voting of committee of classifiers is offered in the task of construction of decision rules of discrimination of objects on не-сколько classes, based on the calculation of rating of belonging of the classified standard to every
М. M. Nessonova
doaj   +1 more source

Zebrafish aggression on the sub-second time scale: evidence for mutual motor coordination and multi-functional attack manoeuvres [PDF]

open access: yesRoyal Society Open Science, 2018
Most animals fight by repeating complex stereotypic behaviours, yet the internal structure of these behaviours has rarely been dissected in detail. We characterized the internal structure of fighting behaviours by developing a machine learning pipeline ...
Andres Laan   +2 more
doaj   +1 more source

Performance and Accuracy Comparisons of Classification Methods and Perspective Solutions for UAV-Based Near-Real-Time “Out of the Lab” Data Processing

open access: yesSensors, 2022
Today, integration into automated systems has become a priority in the development of remote sensing sensors carried on drones. For this purpose, the primary task is to achieve real-time data processing.
Zsófia Varga   +5 more
doaj   +1 more source

Extracting Decision Rules from Linguistic Data Describing Economic Phenomena. The Approach Based on Decision Systems over Ontological Graphs and PSO

open access: yesBarometr Regionalny, 2014
The aim of the paper is to present a heuristic method for extracting the most general decision rules from linguistic data describing economic phenomena included in simple decision systems over ontological graphs. Such decision systems have been proposed
Krzysztof Pancerz, Arkadiusz Lewicki
doaj   +1 more source

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