Applying Biomedical Ontologies on Semantic Query Expansion
نویسندگان
چکیده
منابع مشابه
Applying Biomedical Ontologies on Semantic Query Expansion
This poster presents an ongoing work on using biomedical ontologies to improve efficiency on information retrieval.
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متن کاملquery expansion based on relevance feedback and latent semantic analysis
web search engines are one of the most popular tools on the internet which are widely-used by expert and novice users. constructing an adequate query which represents the best specification of users’ information need to the search engine is an important concern of web users. query expansion is a way to reduce this concern and increase user satisfaction. in this paper, a new method of query expa...
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ژورنال
عنوان ژورنال: Nature Precedings
سال: 2009
ISSN: 1756-0357
DOI: 10.1038/npre.2009.3550.1