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SIGMOD
2006
ACM
162views Database» more  SIGMOD 2006»
14 years 8 months ago
Efficient query processing in geographic web search engines
Geographic web search engines allow users to constrain and order search results in an intuitive manner by focusing a query on a particular geographic region. Geographic search tec...
Yen-Yu Chen, Torsten Suel, Alexander Markowetz
SBBD
2004
82views Database» more  SBBD 2004»
13 years 9 months ago
Optimizing Ranking Calculation in Web Search Engines: a Case Study
Web search engines compete to offer the fastest responses with highest relevance. However, as Web collections grow, it becomes more difficult to achieve this purpose. As most user...
Miguel Costa, Mário J. Silva
VLDB
2004
ACM
103views Database» more  VLDB 2004»
14 years 1 months ago
COMPASS: A Concept-based Web Search Engine for HTML, XML, and Deep Web Data
Jens Graupmann, Michael Biwer, Christian Zimmer, P...
LREC
2008
114views Education» more  LREC 2008»
13 years 9 months ago
Ontology Search with the OntoSelect Ontology Library
OntoSelect is a dynamic web-based ontology library that harvests, analyzes and organizes ontologies published on the Semantic Web. OntoSelect allows searching as well as browsing ...
Paul Buitelaar, Thomas Eigner
IJCAI
2003
13 years 9 months ago
Challenges in Web Search Engines
This article presents a high-level discussion of some problems that are unique to web search engines. The goal is to raise awareness and stimulate research in these areas.
Monika Rauch Henzinger, Rajeev Motwani, Craig Silv...