Results 11 to 20 of about 4,134,598 (285)

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

Imagery, Affect, and Decision Making [PDF]

open access: yes, 1998
46 pagesTraditionally, the principal focus of research on judgment and decision making has been largely cognitive and rationalistic. More recently, however, decision-making researchers have acknowledged the role of non-cognitive factors and have ...
Paul Slovic   +5 more
core   +2 more sources

Identifying COVID-19 Severity-Related SARS-CoV-2 Mutation Using a Machine Learning Method

open access: yesLife, 2022
SARS-CoV-2 shows great evolutionary capacity through a high frequency of genomic variation during transmission. Evolved SARS-CoV-2 often demonstrates resistance to previous vaccines and can cause poor clinical status in patients.
Feiming Huang   +6 more
doaj   +1 more source

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

Selected Data Mining Tools for Data Analysis in Distributed Environment

open access: yesEntropy, 2022
In this paper, we deal with distributed data represented either as a finite set T of decision tables with equal sets of attributes or a finite set I of information systems with equal sets of attributes.
Mikhail Moshkov   +2 more
doaj   +1 more source

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.   +3 more
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

Can word associations and affect be used as indicators of differentiation and consolidation in decision making? [PDF]

open access: yes, 2002
21 pagesTwo studies investigated how free associations to decision alternatives could be used to describe decision processes. Choices between San Francisco and San Diego as a vacation city were investigated in the first study with US participants.
Paul Slovic   +3 more
core   +2 more sources

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

A Novel Valued Tolerance Rough Set and Decision Rules Method for Indoor Positioning Using WiFi Fingerprinting

open access: yesSensors, 2022
In recent years, due to the ubiquitous presence of WiFi access points in buildings, the WiFi fingerprinting method has become one of the most promising approaches for indoor positioning applications.
Ninh Duong-Bao   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy