Construct · 1 fields · 1 citations

pivoted document length normalization: a standalone construct

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● anchor · a standalone construct Nearest construct by meaning·not indexed
pivoted documentlength normalization1 CONSTRUCTPivoted document lengthSINGHAL · INFORMATION

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Information retrieval

a correction that tilts length normalization around a pivot so that retrieval likelihood matches the observed likelihood of relevance for documents of different lengths.

In information retrieval, pivoted document length normalization refers to a correction that tilts length normalization around a pivot so that retrieval likelihood matches the observed likelihood of relevance for documents of different lengths. This meaning comes from Singhal (1996) in Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '96.[1]

Unit
Recovery means
Measured by

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Nearby constructs

development1 fields · 2 citationsanchor · a standalone constructdocument1 fields · 3 citationsanchor · a standalone constructinformation4 fields · 5 citationsjingle · one word, four constructs

References

  1. Singhal, A., Buckley, C., & Mitra, M. (1996). Pivoted document length normalization. Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '96. https://doi.org/10.1145/243199.243206

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