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false drop. In DICTIOUS you will not only get to know all the dictionary meanings for the word
false drop, but we will also tell you about its etymology, its characteristics and you will know how to say
false drop in singular and plural. Everything you need to know about the word
false drop you have here. The definition of the word
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English
Etymology
From rod- (needle-) based retrieval in edge-punched card-based data systems.[1]
Noun
false drop (plural false drops)
- A non-targeted card that falls out from a card data deck, when a rod search is performed.
- Targets, hits, that are not relevant in an information retrieval search.
- Retrieved, but unwanted, document representations.
- noise in an information retrieval search.
1992, Carolyn Watters, Dictionary of Information Science and Technology, Boston: Academic Press:False drop (a): a false drop is a retrieved item that meets the syntactic requirements of a query but not the semantic requirements of a query […]
References
- ^ Williams, Martha E. and Hogan, Thomas H., editor (1988), National Online Meeting Proceedings--1987, Learned Information page 120
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