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» Building a distributed full-text index for the Web
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ESA
2011
Springer
231views Algorithms» more  ESA 2011»
12 years 4 months ago
Distribution-Aware Compressed Full-Text Indexes
Abstract. In this paper we address the problem of building a compressed self-index that, given a distribution for the pattern queries and a bound on the space occupancy, minimizes ...
Paolo Ferragina, Jouni Sirén, Rossano Ventu...
VLDB
2002
ACM
193views Database» more  VLDB 2002»
13 years 4 months ago
REFEREE: An Open Framework for Practical Testing of Recommender Systems using ResearchIndex
Automated recommendation (e.g., personalized product recommendation on an ecommerce web site) is an increasingly valuable service associated with many databases--typically online ...
Dan Cosley, Steve Lawrence, David M. Pennock
WWW
2001
ACM
14 years 5 months ago
Building a distributed full-text index for the Web
We identify crucial design issues in building a distributed inverted index for a large collection of web pages. We introduce a novel pipelining technique for structuring the core ...
Sergey Melnik, Sriram Raghavan, Beverly Yang, Hect...
CN
1998
207views more  CN 1998»
13 years 4 months ago
The Anatomy of a Large-Scale Hypertextual Web Search Engine
In this paper, we present Google, a prototype of a large-scale search engine which makes heavy use of the structure present in hypertext. Google is designed to crawl and index the...
Sergey Brin, Lawrence Page
WWW
2004
ACM
14 years 5 months ago
Index structures and algorithms for querying distributed RDF repositories
A technical infrastructure for storing, querying and managing RDF data is a key element in the current semantic web development. Systems like Jena, Sesame or the ICS-FORTH RDF Sui...
Heiner Stuckenschmidt, Richard Vdovjak, Geert-Jan ...