7 search results - page 1 / 2 » Static Pruning of Terms in Inverted Files |
ECIR
2007
Springer
13 years 5 months ago
2007
Springer
This paper addresses the problem of identifying collection dependent stop-words in order to reduce the size of inverted files. We present four methods to automatically recognise s...
TOIS
2010
13 years 2 months ago
2010
WEBI
2010
Springer
13 years 2 months ago
2010
Springer
Static index pruning techniques aim at removing from the posting lists of an inverted file the references to documents which are likely to be not relevant for answering user querie...
AINA
2009
IEEE
13 years 2 months ago
2009
IEEE
Searching very large collections can be costly in both computation and storage. To reduce this cost, recent research has focused on reducing the size (pruning) of the inverted ind...
CIKM
2008
Springer
13 years 6 months ago
2008
Springer
Inverted indexes using sequences of characters (n-grams) as terms provide an error-resilient and language-independent way to query for arbitrary substrings and perform approximate...