1567 search results - page 31 / 314 » Compressing Relations and Indexes |
ICDE
2005
IEEE
14 years 10 months ago
2005
IEEE
Many scientific applications generate massive volumes of data through observations or computer simulations, bringing up the need for effective indexing methods for efficient stora...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
Exact substring matching queries on large data collections can be answered using q-gram indices, that store for each occurring q-byte pattern an (ordered) posting list with the po...
DAS
1998
Springer
14 years 1 months ago
1998
Springer
Numerous approaches, including textual, structural and featural, to detecting duplicate documents have been investigated. Considering document images are usually stored and transm...
JUCS
2011
13 years 4 months ago
2011
: This paper reports on the Joaquim Nabuco Project, a pioneering work in Latin America on document digitalization, enhancement, compression, indexing, retrieval and network transmi...
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
Inverted indexes are the most fundamental and widely used data structures in information retrieval. For each unique word occurring in a document collection, the inverted index sto...