Results 11 to 20 of about 343,488 (306)

From Ontology to Semantic Similarity: Calculation of Ontology-Based Semantic Similarity [PDF]

open access: yesThe Scientific World Journal, 2013
Advances in high-throughput experimental techniques in the past decade have enabled the explosive increase of omics data, while effective organization, interpretation, and exchange of these data require standard and controlled vocabularies in the domain ...
Mingxin Gan, Xue Dou, Rui Jiang
doaj   +4 more sources

The semantic similarity ensemble

open access: yesJournal of Spatial Information Science, 2013
Computational measures of semantic similarity between geographic terms provide valuable support across geographic information retrieval, data mining, and information integration.
Andrea Ballatore   +2 more
doaj   +4 more sources

Supervised Semantic Similarity [PDF]

open access: yes, 2021
AbstractBackgroundSemantic similarity between concepts in knowledge graphs is essential for several bioinformatics applications, including the prediction of protein-protein interactions and the discovery of associations between diseases and genes. Although knowledge graphs describe entities in terms of several perspectives (or semantic aspects), state ...
Rita T. Sousa   +2 more
openaire   +1 more source

Multi-aspect Semantic Trajectory Similarity Computation Model

open access: yesJisuanji kexue yu tansuo, 2021
The development of mobile devices enables trajectory data to record more useful information, such as check in information and activity information, constituting semantic trajectory data.
CAI Mingxin, SUN Jing, WANG Bin
doaj   +1 more source

EVALUATING OF EFFICACY SEMANTIC SIMILARITY METHODS FOR COMPARISON OF ACADEMIC THESIS AND DISSERTATION TEXTS

open access: yesScience Journal of University of Zakho, 2023
Detecting semantic similarity between documents is vital in natural language processing applications. One widely used method for measuring the semantic similarity of text documents is embedding, which involves converting texts into numerical vectors ...
Ramadan T. Hassan , Nawzat S. Ahmed
doaj   +3 more sources

Comprehensive Calculation Method of Semantic Similarity of Transport Infrastructure Ontology Concept Based on SHO-BP Algorithm

open access: yesApplied Sciences, 2023
Semantic information interaction plays an important role in transportation infrastructure modeling and management. To ensure semantic consistency during information exchange and data integration, ontology technology is commonly employed to measure the ...
Tuyu Bao   +5 more
doaj   +1 more source

Sustainable semantic similarity assessment

open access: yesJournal of Intelligent & Fuzzy Systems, 2022
The automatic semantic similarity assessment field has attracted much attention due to its impact on multiple areas of study. In addition, it is also relevant that recent advances in neural computation have taken the solutions to a higher stage. However, some inherent problems persist.
Martinez-Gil, Jorge   +1 more
openaire   +3 more sources

SensEmbed: Learning sense embeddings for word and relational similarity [PDF]

open access: yes, 2015
Word embeddings have recently gained considerable popularity for modeling words in different Natural Language Processing (NLP) tasks including semantic similarity measurement.
IACOBACCI, IGNACIO JAVIER   +2 more
core   +2 more sources

A Behavioral Similarity Metric for Semantic Workflows Based on Semantic Task Adjacency Relations With Importance

open access: yesIEEE Access, 2017
For modern enterprises and organizations, new business workflow can be constructed by reusing already available similar workflows in the repository. Workflow reuse is an important method for implementing business workflow management.
Jinyong Sun, Tianlong Gu, Junyan Qian
doaj   +1 more source

Lexical Semantic Similarity Algorithm Based on How-net [PDF]

open access: yesJisuanji gongcheng, 2018
On the study of lexical similarity,sememe similarity and concept similarity,this paper propose a sememe similarity computation algorithm based on the How-net semantic tree.This algorithm considers the node distance,the node depth and the number of ...
MA Yongqi,HAN Depei,MENG Lirong,YU Jie,CHENG Zheng
doaj   +1 more source

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