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Research on Resource Feedback Retrieval Model Based on Ontology |
Lin Lishu |
Hainan College of Economics and Business |
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Abstract Focused on the problems of poor efficiency of the traditional retrieval systems which can not detect semantic information
from user’s keywords, a resource feedback retrieval model is proposed in this paper. The main idea of the model is to use the
technology of ontology construction and semantic annotation and expansion keywords which can use semantic knowledge form user’s
feedback to meet user’s needs. The experimental results show that the retrieval performance can be improved effectively.
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Published: 08 November 2017
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