Results 41 to 50 of about 3,321,556 (293)

A Boolean measure of similarity

open access: yesDiscrete Applied Mathematics, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Martin Anthony, Peter L. Hammer
openaire   +1 more source

A Semantic and Syntactic Similarity Measure for Political Tweets

open access: yesIEEE Access, 2020
Measurement of the semantic and syntactic similarity of human utterances is essential in allowing machines to understand dialogue with users. However, human language is complex, and the semantic meaning of an utterance is usually dependent upon the ...
Claire Little   +3 more
doaj   +1 more source

Improving n-Similarity Problem by Genetic Algorithm and Its Application in Text Document Resemblance

open access: yesFuzzy Information and Engineering, 2014
In this paper, some methods of similarity measures between objects are presented with their properties reviewed. The study is conducted to propose a new method based on genetic algorithm in order to reduce the time complexity of finding n most similar ...
M. Mirhosseini   +2 more
doaj   +1 more source

An Interval Type-2 Fuzzy Ontological Similarity Measure

open access: yesIEEE Access, 2022
Human language is naturally fuzzy by nature, with words meaning different things to different people, depending on the context. Fuzzy words, are words with a subjective meaning, typically used in everyday human natural language dialogue; they are often ...
Naeemeh Adel   +3 more
doaj   +1 more source

Similarity Measures for Protein Ensembles [PDF]

open access: yesPLoS ONE, 2009
Analyses of similarities and changes in protein conformation can provide important information regarding protein function and evolution. Many scores, including the commonly used root mean square deviation, have therefore been developed to quantify the similarities of different protein conformations.
Lindorff-Larsen, Kresten   +1 more
openaire   +6 more sources

Measure of Node Similarity in Multilayer Networks. [PDF]

open access: yesPLoS ONE, 2016
The weight of links in a network is often related to the similarity of the nodes. Here, we introduce a simple tunable measure for analysing the similarity of nodes across different link weights. In particular, we use the measure to analyze homophily in a
Anders Mollgaard   +5 more
doaj   +1 more source

Similarity measures for OLAP sessions [PDF]

open access: yesKnowledge and Information Systems, 2013
OLAP queries are not normally formulated in isolation, but in the form of sequences called OLAP sessions. Recognizing that two OLAP sessions are similar would be useful for different applications, such as query recommendation and personalization; however, the problem of measuring OLAP session similarity has not been studied so far.
Julien Aligon   +4 more
openaire   +2 more sources

Composition Context-Based Web Services Similarity Measure

open access: yesIEEE Access, 2019
Web services similarity measure is an important problem in service computing area, which is the technological foundation of service substitution, service discovery, service recommendation, and so on. Most of the existing works use a static description of
Feng Zhang   +3 more
doaj   +1 more source

Entropy, Similarity Measure, Inclusion Measure of Intuitionistic Fuzzy Sets and Their Relationships [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2012
In the present paper, we introduce a new axiomatic definition of the inclusion measure for intuitionistic fuzzy sets (IFSs, for short). The close relationships among entropy, similarity measure, and inclusion measure of IFSs are then discussed in detail.
Qiansheng Zhang, Hongyan Xing, Lihua Wu
doaj   +1 more source

Cosine Similarity Measure of Interval Valued Neutrosophic Sets [PDF]

open access: yesNeutrosophic Sets and Systems, 2014
In this paper, we define a new cosine similarity between two interval valued neutrosophic sets based on Bhattacharya’s distance [19]. The notions of interval valued neutrosophic sets (IVNS, for short) will be used as vector representations in 3D-vector ...
Said Broumi, Florentin Smarandache
doaj  

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