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How to Interpret PubMed Queries and Why It Matters
A significant fraction of queries in PubMed(™) are multiterm queries without parsing instructions. Generally, search engines interpret such queries as collections of terms, and handle them as a Boolean conjunction of these terms. However, analysis of queries in PubMed(™) indicates that many such que...
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| Pubblicato in: | J Am Soc Inf Sci Technol |
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| Autori principali: | , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
2008
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5815840/ https://ncbi.nlm.nih.gov/pubmed/29456459 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/asi.20979 |
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