[PDF] Top 20 Research on information retrieval model based on ontology
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Research on information retrieval model based on ontology
... The VSM and probability model can simplify the text processing into vector space or probability set. It in- volves the term frequency property to describe the num- ber of occurrences of query words in the paper. ... See full document
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Study of E learning Information Retrieval Model based on Ontology
... E-LEARNING INFORMATION RETRIEVAL MODEL BASED ON ONTOLOGY This system is composed of 4 modules: ontology Management module, resource collection module, semantic procession module and retr[r] ... See full document
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Ontology Expression of MBD Model and Research on Model Retrieval Technology
... standards based on CATIA, UG and Pro/E are constantly improving and has a higher level of application especially in aerospace field, itis gradually getting through the data chain of digitalization design and ..., ... See full document
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Ontology Based Query Expansion with a Probabilistic Retrieval Model
... at ontology based query expansion have had mixed ...the ontology has vastly increased the number of relevant documents ...that ontology based query expansion enhances recall, and ... See full document
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Ontology Based Query Expansion with a Probabilistic Retrieval Model
... at ontology based query expansion have had mixed ...the ontology has vastly increased the number of relevant documents ...that ontology based query expansion enhances recall, and ... See full document
15
A Review of Ontology-based Information Retrieval Techniques on Generic Domains
... As the existing web is gradually evolving to web of meaning (semantic web) then, the huge volume of textual web resources becomes practically difficult to annotate manually. To this end, [3] in their article presented a ... See full document
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Ontology Based Information Retrieval on Twitter Data for Automobile Domain
... popular research area for ...building ontology which helps in getting the refined sentiment analysis. Ontology means a formal, explicit specification of a shared ...abstract model of some ... See full document
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Product structure ontology to support semantic search in manufacturing requirements management
... is based on the mathematical order theory and the theory of complete lattices (Ganter and Wille, 1999; Wille, ...and information and computer science (Priss, 1999; Deogun et ... See full document
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Ontology based Semantic Indexing Approach for Information Retrieval System
... and retrieval algorithms have been proposed in the last few ...any Information Retrieval technique, the user issue a query that contains terms and every documents containing terms as per the query ... See full document
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A generic framework for ontology-based information retrieval and image retrieval in web data
... of research has been performed in Image Retrieval ...image retrieval [13, 14]. The second well-known approach in image retrieval is Content-Based Image Retrieval (CBIR) where the ... See full document
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Personalized Multimedia Integration for the Heterogeneous Museum Systems Using the Ontology Mapping Approach
... Web information (machine understandable) which corresponds to human’s under- ...the information can be further processed and managed by computer ...the ontology as an important component. The ... See full document
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A Survey on Usage of Ontology in Different Domain
... M., Foulger,R., Eilbeck,K., Lewis,S., Marshall,B., Mung all,C., Richter,J., Rubin,G.M., Blake,J.A., Bult,C., Dolan ,M.,Drabkin,H., Eppig,J.T., Hill,D.P., NiL.,Ringwald,M., Balakrishnan,R., Cherry,J.M., Christie,K.R., ... See full document
10
Investigating ontology based query expansion using a probabilistic retrieval model
... this research project because the topics in the chosen query sets are predefined and do not require interactive ...use ontology based query expansion ...independent ontology for our ... See full document
316
AN ONTOLOGY-BASED INTELLIGENT INFORMATION RETRIEVAL METHOD FOR DOCUMENT RETRIEVAL POONAM YADAV
... document retrieval is one of the fast growing and complex research area in the field of information ...an ontology-based method for document retrieval. The ontology ... See full document
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REVIEW ON ONTOLOGY BASED TECHNIQUES IN INFORMATION RETRIEVAL SYSTEMS
... signify ontology are Resource development framework Schema (RDFs), Web Ontology Language (OWL), Ontology Interface Layer ...data model is nothing but a directed graph whose nodes represents ... See full document
6
Performance evaluation of ontology based Info...
... A number of studies have been conducted to measure the performance of the system. Some criteria of evaluation have been proposed by several researchers in the area of the evaluation of information retrieval ... See full document
9
A Survey : Ontology Based Information Retrieval For Sentiment Analysis
... Sentiment analysis is also known as opinion mining, is the field of study that analyzes people’s opinions, sentiments, evaluations, attitudes, and emotions regarding entities such as products, services, individuals, ... See full document
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A Framework for an Ontology-based E-commerce Product Information Retrieval System
... keywords-based information retrieval. We propose an ontology-based adaptation of the classical Vector Space Model (OA-VSM), with the difference that vector terms are concepts ... See full document
8
Ontology based Information Retrieval for Semi Structure Data using Bagging
... extracted based on the ontology in the proposed feature ...As ontology specifies a domain conceptualization regarding concepts, attributes, and relations [14], a concept based tree structure ... See full document
6
Semantic Search based on Ontology Alignment for Information Retrieval
... keyword based search and does not focus on relationship between the ...data model and SPARQL query language is used to query the RDF ...RDF based data set, ...performs ontology alignment to ... See full document
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