Matches in SemOpenAlex for { <https://semopenalex.org/work/W2027962299> ?p ?o ?g. }
- W2027962299 endingPage "586" @default.
- W2027962299 startingPage "569" @default.
- W2027962299 abstract "Conventional approaches to information retrieval search through all applicable entries in an inverted file for a particular collection in order to find those documents with the highest scores. For particularly large collections this may be extremely time consuming. A solution to this problem is to only search a limited amount of the collection at query-time, in order to speed up the retrieval process. In doing this we can also limit the loss in retrieval efficacy (in terms of accuracy of results). The way we achieve this is to firstly identify the most ''important'' documents within the collection, and sort documents within inverted file lists in order of this ''importance''. In this way we limit the amount of information to be searched at query time by eliminating documents of lesser importance, which not only makes the search more efficient, but also limits loss in retrieval accuracy. Our experiments, carried out on the TREC Terabyte collection, report significant savings, in terms of number of postings examined, without significant loss of effectiveness when based on several measures of importance used in isolation, and in combination. Our results point to several ways in which the computation cost of searching large collections of documents can be significantly reduced." @default.
- W2027962299 created "2016-06-24" @default.
- W2027962299 creator A5061212413 @default.
- W2027962299 creator A5068280279 @default.
- W2027962299 date "2012-05-01" @default.
- W2027962299 modified "2023-09-25" @default.
- W2027962299 title "Index ordering by query-independent measures" @default.
- W2027962299 cites W1482214997 @default.
- W2027962299 cites W1482813370 @default.
- W2027962299 cites W148513544 @default.
- W2027962299 cites W1489992655 @default.
- W2027962299 cites W1499624045 @default.
- W2027962299 cites W1509991416 @default.
- W2027962299 cites W15201044 @default.
- W2027962299 cites W1533970595 @default.
- W2027962299 cites W1574862351 @default.
- W2027962299 cites W1660390307 @default.
- W2027962299 cites W168888981 @default.
- W2027962299 cites W1810577788 @default.
- W2027962299 cites W1854214752 @default.
- W2027962299 cites W1901042399 @default.
- W2027962299 cites W19035430 @default.
- W2027962299 cites W1966188439 @default.
- W2027962299 cites W1969840591 @default.
- W2027962299 cites W1971788485 @default.
- W2027962299 cites W1974339500 @default.
- W2027962299 cites W1977001629 @default.
- W2027962299 cites W1978394996 @default.
- W2027962299 cites W1982382978 @default.
- W2027962299 cites W1982442952 @default.
- W2027962299 cites W1982889956 @default.
- W2027962299 cites W1991360400 @default.
- W2027962299 cites W1994960885 @default.
- W2027962299 cites W2000569744 @default.
- W2027962299 cites W2004436106 @default.
- W2027962299 cites W2006997130 @default.
- W2027962299 cites W2009196115 @default.
- W2027962299 cites W2020237802 @default.
- W2027962299 cites W2020917186 @default.
- W2027962299 cites W2029533776 @default.
- W2027962299 cites W2030431619 @default.
- W2027962299 cites W2039976898 @default.
- W2027962299 cites W2043909051 @default.
- W2027962299 cites W2047008218 @default.
- W2027962299 cites W2047221353 @default.
- W2027962299 cites W2053549370 @default.
- W2027962299 cites W2054119298 @default.
- W2027962299 cites W2056714990 @default.
- W2027962299 cites W2065721358 @default.
- W2027962299 cites W2066055909 @default.
- W2027962299 cites W2066636486 @default.
- W2027962299 cites W2066667100 @default.
- W2027962299 cites W2066807428 @default.
- W2027962299 cites W2068902033 @default.
- W2027962299 cites W2069656088 @default.
- W2027962299 cites W2076471773 @default.
- W2027962299 cites W2078396654 @default.
- W2027962299 cites W2079672501 @default.
- W2027962299 cites W2080676333 @default.
- W2027962299 cites W2081634119 @default.
- W2027962299 cites W2082021343 @default.
- W2027962299 cites W2082729696 @default.
- W2027962299 cites W2086453025 @default.
- W2027962299 cites W2087347434 @default.
- W2027962299 cites W2096041903 @default.
- W2027962299 cites W2097792715 @default.
- W2027962299 cites W2102046030 @default.
- W2027962299 cites W2102909657 @default.
- W2027962299 cites W2104217798 @default.
- W2027962299 cites W2105083637 @default.
- W2027962299 cites W2108666265 @default.
- W2027962299 cites W2110679325 @default.
- W2027962299 cites W2114939427 @default.
- W2027962299 cites W2116504754 @default.
- W2027962299 cites W2116566885 @default.
- W2027962299 cites W2118286367 @default.
- W2027962299 cites W2119764313 @default.
- W2027962299 cites W2119821739 @default.
- W2027962299 cites W2120308175 @default.
- W2027962299 cites W2121672615 @default.
- W2027962299 cites W2122407702 @default.
- W2027962299 cites W2124168655 @default.
- W2027962299 cites W2124351082 @default.
- W2027962299 cites W2125203709 @default.
- W2027962299 cites W2125776553 @default.
- W2027962299 cites W2127899914 @default.
- W2027962299 cites W2128777897 @default.
- W2027962299 cites W2135050452 @default.
- W2027962299 cites W2135290016 @default.
- W2027962299 cites W2136219771 @default.
- W2027962299 cites W2136542423 @default.
- W2027962299 cites W2138621811 @default.
- W2027962299 cites W2140954817 @default.
- W2027962299 cites W2142510125 @default.
- W2027962299 cites W2144211451 @default.
- W2027962299 cites W2146554700 @default.
- W2027962299 cites W2148603752 @default.
- W2027962299 cites W2149397822 @default.