


Volume 20 No 12 (2022)
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MOWIR: Metadata Centered Ontology Controlled Web Image Recommendation Scheme for Botanical and Horticultural Domains
Gerard Deepak,Pavan Satya Krishna,Unnam Lasya B, Kadavath Deekshitha,Ashu Aravind, Naga Yethindra Y, Santhanavijayan A
Abstract
Web image retrieval is semantically inclined, and knowledge driven is the need of the hour due to increase in the
multimedia contents on the world wide web. In this paper, web image retrieval framework, which is semantically
driven knowledge centric Web 3.0 complaint has been proposed. The proposed framework MOWIRframework is a
Metadata Centered Ontology Controlled Web Image Recommendation Scheme for Botanical and Horticultural
Domains. In this framework Ontology Modeling and Generation is coupled with differential Classification using the
LSTM and Logistic Regression classifiers at varied levels. The Ontology Alignment tasks ensures a fair amount of
auxiliary knowledge is anchored with a high degree of relevance to the domain and the Metadata Generation
exponentially increases the knowledge from global Web to the localized framework for recommendation reducing the
cognitive knowledge gap. This framework strategically integrates a feature-controlled Machine Learning Classifier and
a Deep Learning Classifier at two distinct instances to enhance variational diversity in learning. An array of semantic
similarity computation measures with a differential threshold and deviance criterion are employed in the framework
for increasing the strength of relevance computation. The proposed MOWIR achieves an overall Precision of 93.11%
with an average F-Measure is 95.24% with a very low False Discovery Rate (FDR) of 0.07 which outperforms the
baseline approaches
Keywords
Semantically driven, LSTM, Logistic Regression, Text classification.
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