272 search results - page 1 / 55 » The compressed permuterm index |
TALG
2010
12 years 11 months ago
2010
CIKM
2010
Springer
13 years 2 months ago
2010
Springer
Many existing indexes on text work at the document granularity and are not effective in answering the class of queries where the desired answer is only a term or a phrase. In this...
CPM
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We study parallel and distributed compressed indexes. Compressed indexes are a new and functional way to index text strings. They exploit the compressibility of the text,...
ICDE
2010
IEEE
13 years 11 months ago
2010
IEEE
—Data compression techniques such as null suppression and dictionary compression are commonly used in today’s database systems. In order to effectively leverage compression, it...
DCC
2008
IEEE
14 years 4 months ago
2008
IEEE
Recent advances in compressed data structures have led to the new concept of self-indexing; it is possible to represent a sequence of symbols compressed in a form that enables fas...