Results 21 to 30 of about 9,169,557 (320)

Distance and Similarity Measures for Octahedron Sets and Their Application to MCGDM Problems

open access: yesMathematics, 2020
In this paper, in order to apply the concept of octahedron sets to multi-criteria group decision-making problems, we define several similarity and distance measures for octahedron sets.
Güzide Şenel, Jeong-Gon Lee, Kul Hur
doaj   +1 more source

A set theory based similarity measure for text clustering and classification

open access: yesJournal of Big Data, 2020
Similarity measures have long been utilized in information retrieval and machine learning domains for multi-purposes including text retrieval, text clustering, text summarization, plagiarism detection, and several other text-processing applications ...
A. Amer, H. I. Abdalla
semanticscholar   +1 more source

Biological Characteristics of Cell Similarity Measure

open access: yesAdvanced Intelligent Systems, 2022
Similarity measures play an important role in many data analysis fields. However, the current cell similarity measures are poor used in data characteristics. Herein, a novel similarity measure named segment weighting similarity (SWS) is developed for the
Qingqing Hu   +6 more
doaj   +1 more source

Similarity Measure for Product Attribute Estimation

open access: yesIEEE Access, 2020
Representing products as a combination of properties that capture the essence of consumer sentiment is critical for companies that strive to understand consumer behavior.
Patricia Ortal, Masato Edahiro
doaj   +1 more source

Generalized Euclid Measures Based on Generalized Set Valued Neutrosophic Quadruple Numbers and Multi Criteria Decision Making Applications [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
In this article, we define firstly generalized Euclid distance measure and generalized Euclid similarity measure based on generalized set valued neutrosophic quadruple numbers. Also, we show that generalized Euclid distance measure and generalized Euclid
Memet Şahin   +2 more
doaj   +1 more source

Node Similarity Measure for Complex Networks

open access: yesJisuanji kexue yu tansuo, 2020
Quantifying similarity between nodes is a fundamental and challenging task in many fields of complex network. The similarity measure based on neighborhood nodes only considers the information of neighbors.
MU Junfang, LIANG Jiye, ZHENG Wenping, LIU Shaoqian, WANG Jie
doaj   +1 more source

Modal Similarity [PDF]

open access: yes, 2009
Just as Boolean rules define Boolean categories, the Boolean operators define higher-order Boolean categories referred to as modal categories. We examine the similarity order between these categories and the standard category of logical identity (i.e ...
Vigo , Dr. Ronaldo
core   +1 more source

Molecular similarity for machine learning in drug development : poster presentation [PDF]

open access: yes, 2008
Poster presentation In pharmaceutical research and drug development, machine learning methods play an important role in virtual screening and ADME/Tox prediction.
Proschak, Ewgenij   +2 more
core   +1 more source

Similarity measure, entropy and distance measure of multiple sets [PDF]

open access: yesJournal of Fuzzy Extension and Applications
A multiple set is an extended version of a fuzzy set that simultaneously addresses an element’s multiplicity and uncertainty. In this paper, we define the approximate equality of multiple sets and study some relevant properties associated with it.
Sanjitha Radhakrishnan, Baiju Thankachan
doaj   +1 more source

Semantic Similarity in a Taxonomy: An Information-Based Measure and its Application to Problems of Ambiguity in Natural Language [PDF]

open access: yesJournal of Artificial Intelligence Research, 1999
This article presents a measure of semantic similarity in an IS-A taxonomy based on the notion of shared information content. Experimental evaluation against a benchmark set of human similarity judgments demonstrates that the measure performs better than
P. Resnik
semanticscholar   +1 more source

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