2050 search results - page 97 / 410 » Effectiveness of complex index terms in information retrieva... |
133
click to vote
SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
We consider fast two-sided error-tolerant search that is robust against errors both on the query side (type alogrithm, find documents with algorithm) as well as on the document si...
147
click to vote
SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
188
click to vote
SPIRE
2010
Springer
15 years 4 months ago
2010
Springer
Several IR tasks rely, to achieve high efficiency, on a single pervasive data structure called the inverted index. This is a mapping from the terms in a text collection to the docu...
201
click to vote
ICIP
2007
IEEE
16 years 18 days ago
2007
IEEE
Palette re-ordering is a well known and very effective approach for improving the compression of color indexed images. If the spatial distribution of the indexes in the image is s...
291
click to vote
VLDB
2007
ACM
16 years 6 months ago
2007
ACM
Similarity-based search over time-series databases has been a hot research topic for a long history, which is widely used in many applications, including multimedia retrieval, dat...