Abstract
We shall consider retrieval performance measures for generalized (non-Boolean) queries and indexing functions. The meanings of recall and precision in such a generalized system will be discussed. Finally, we shall explore the meaning and difficulty of using such measures to compare Boolean and non-Boolean retrieval systems. © 1981, ACM. All rights reserved.
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CITATION STYLE
APA
Buell, D. A., & Kraft, D. H. (1981). Performance measurement in a fuzzy retrieval environment. ACM SIGIR Forum, 16(1), 56–62. https://doi.org/10.1145/1013228.511762
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