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ICDE
2009
IEEE
144views Database» more  ICDE 2009»
16 years 4 months ago
Reachability Indexes for Relational Keyword Search
Due to its considerable ease of use, relational keyword search (R-KWS) has become increasingly popular. Its simplicity, however, comes at the cost of intensive query processing. Sp...
Alexander Markowetz, Yin Yang, Dimitris Papadias
ICDE
2007
IEEE
167views Database» more  ICDE 2007»
16 years 4 months ago
DSphere: A Source-Centric Approach to Crawling, Indexing and Searching the World Wide Web
We describe DSPHERE1 - a decentralized system for crawling, indexing, searching and ranking of documents in the World Wide Web. Unlike most of the existing search technologies tha...
Bhuvan Bamba, Ling Liu, James Caverlee, Vaibhav Pa...
SIGMOD
2003
ACM
152views Database» more  SIGMOD 2003»
16 years 2 months ago
Using Sets of Feature Vectors for Similarity Search on Voxelized CAD Objects
In modern application domains such as multimedia, molecular biology and medical imaging, similarity search in database systems is becoming an increasingly important task. Especial...
Hans-Peter Kriegel, Stefan Brecheisen, Peer Kr&oum...
121
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IPTPS
2004
Springer
15 years 8 months ago
The Case for a Hybrid P2P Search Infrastructure
Popular P2P file-sharing systems like Gnutella and Kazaa use unstructured network designs. These networks typically adopt flooding-based search techniques to locate files. Whil...
Boon Thau Loo, Ryan Huebsch, Ion Stoica, Joseph M....
CPAIOR
2010
Springer
15 years 7 months ago
Constraint-Based Local Search for Constrained Optimum Paths Problems
Constrained Optimum Path (COP) problems arise in many real-life applications and are ubiquitous in communication networks. They have been traditionally approached by dedicated algo...
Pham Quang Dung, Yves Deville, Pascal Van Hentenry...