Results 81 to 90 of about 25,372 (226)
Information Retrieval using Dempster-Shafer Theory
International Journal of Computer Applications, 2014 retrieval model focuses on the problem of retrieving documents relevant to a user's information need represented as a query. One of the major difficulty of information retrieval is to find the relevance of documents with respect to the user query or information need.
H. N. Bharathi, Phuke V.A
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Fuzzy Information and Engineering, 2015 Dempster–Shafer theory of evidence is one of the important tools for decision making under uncertainty. It is more useful in situations when cost of technical difficulties is involved or uniqueness of the situation under study makes it difficult ...
Palash Dutta
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A Defect in Dempster-Shafer Theory [PDF]
, 1994 By analyzing the relationships among chance, weight of evidence and degree of beliefwe show that the assertion "probability functions are special cases of belief functions" and the assertion "Dempster's rule can be used to combine belief functions based on distinct bodies of evidence" together lead to an inconsistency in Dempster-Shafer theory.
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IEEE Access, 2019 Failure mode and effects analysis (FMEA) is one of the most effective pre-accident prevention methods. Risk priority number (RPN) approach is a traditional method in the FMEA for risk evaluation.
Hongfei Wang +3 more
semanticscholar +1 more source
IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2007 The goal of this research is to make an expert system as a tool for diagnozing endoparsitism gastrointestinal disease for cows and sheep. The knowledge base of the system has been acquired from some interviews with some doctors from the internal diseases
Rusdi Efendi, Sri Hartati
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Dempster-Shafer Theory for Modeling and Treating Uncertainty in IoT Applications Based on Complex Event Processing. [PDF]
Sensors (Basel), 2021 Bezerra EDC +3 more
europepmc +1 more source
Un procedimiento para elaborar mapas de riesgos naturales aplicado a Honduras [PDF]
A method based on the theory of Evidence of Dempster-Shafer to build risk maps is proposed. Procedures to create maps of flooding exposition and to measure territorial vulnerability are explained.
Ahamdanech Zarco, Ismael +6 more
core +1 more source
, 2019 Landslide susceptibility mapping (LSM) can serve as a basis for analyzing and assessing the degree of landslide susceptibility in a region. This study uses the object-based geons aggregation model to map landslide susceptibility for all of Austria and ...
Thimmaiah Gudiyangada Nachappa +4 more
semanticscholar +1 more source
Int. J. Distributed Sens. Networks, 2019 Multi-sensor information fusion occurs in a vast variety of applications, including medical diagnosis, automatic drive, speech recognition, and so on. Often these problems can be modeled by Dempster–Shafer theory.
Liguo Fei +3 more
semanticscholar +1 more source
Indistinguishability relations in Dempster–Shafer theory of evidence
International Journal of Approximate Reasoning, 2004 Each theory or model implicitly defines its inherent notion of equality for the objects in question. In turn, this equality, and its counterpart, the mathematical concept of equivalence, provides the basis on which to establish classification mechanisms for the domain at hand.
Hernandez, E, Recasens Ferrés, Jorge
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