Ontology-based Semantic Search Technology Research
نویسندگان
چکیده
منابع مشابه
Ontology based Semantic Search Engine for Cancer
The idea is to analyze the knowledge about the real world and then create a standard upon stabled rules and relation types to translate the human (natural) language in a machine and human readable language. For that it need to classify and organize data such as text, pictures, videos or database entries in a system with logical connections between data representing the knowledge shared by peopl...
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The introduction of semantics on the web will lead to a new generation of services based on content rather than on syntax. Search engines will provide topic-based searches, retrieving resources conceptually related to the user informational need. Queries will be expressed in several ways, and will be mapped on the semantic level defining topics that must be retrieved from the web. Moving toward...
متن کاملImproving the search process through ontology-based adaptive semantic search
Purpose – The purpose of this research is to describe an efficient search methodology to help improve the search results in the top portion of a lengthy search list. When facing a lengthy search list, people often limit themselves to the top ten items on the list, even though there may be more useful information after the top ten items. Design/methodology/approach – This study proposes an ontol...
متن کاملResearch on Data Integration of the Semantic Web Based on Ontology Learning Technology
Goal of ontology learning is to use machine learning and statistical techniques, by means of automatic or semi-automatic, and obtain the expected from the existing data resources. Web data integration based on ontology is web data mapping information in the source to the process of ontology concepts. The goal of semantic Web is to provide a computer for semantic Internet information can be unde...
متن کاملSemantic search among heterogeneous biological databases based on gene ontology.
Semantic search is a key issue in integration of heterogeneous biological databases. In this paper, we present a methodology for implementing semantic search in BioDW, an integrated biological data warehouse. Two tables are presented: the DB2GO table to correlate Gene Ontology (GO) annotated entries from BioDW data sources with GO, and the semantic similarity table to record similarity scores d...
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ژورنال
عنوان ژورنال: Energy Procedia
سال: 2011
ISSN: 1876-6102
DOI: 10.1016/j.egypro.2011.12.752