Two access methods are presented for text retrieval that are based on signature file techniques. Analytical formulas are presented that model access cost functions. The cost functions are presented for both magnetic and optical devices, in an environment where the text access methods are integrated with indexes.
Evaluation of text access methods
1989
Abstract
Two access methods are presented for text retrieval that are based on signature file techniques. Analytical formulas are presented that model access cost functions. The cost functions are presented for both magnetic and optical devices, in an environment where the text access methods are integrated with indexes.File in questo prodotto:
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Descrizione: Evaluation of text access methods
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