139 search results - page 20 / 28 » Compression of inverted indexes for fast query evaluation |
104
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ACSC
2000
IEEE
15 years 2 months ago
2000
IEEE
Information retrieval systems can be partitioned into two main classes: large-scale systems that make use of an inverted index or some other auxiliary data structure, intended for...
LREC
2010
14 years 11 months ago
2010
This paper compares several indexing methods for person names extracted from text, developed for an information retrieval system with requirements for fast approximate matching of...
136
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ICDE
2012
IEEE
13 years 13 days ago
2012
IEEE
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...
114
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SPIRE
2005
Springer
15 years 3 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
WWW
2005
ACM
15 years 10 months ago
2005
ACM
The unarguably fast, and continuous, growth of the volume of indexed (and indexable) documents on the Web poses a great challenge for search engines. This is true regarding not on...