Sciweavers

2328 search results - page 301 / 466
» Relevance Evaluation of Search Engines' Query Results
Sort
View
SIGIR
2004
ACM
15 years 12 months ago
Query-related data extraction of hidden web documents
The larger amount of information on the Web is stored in document databases and is not indexed by general-purpose search engines (i.e., Google and Yahoo). Such information is dyna...
Yih-Ling Hedley, Muhammad Younas, Anne E. James, M...
EDBT
2009
ACM
134views Database» more  EDBT 2009»
15 years 10 months ago
Caching content-based queries for robust and efficient image retrieval
In order to become an effective complement to traditional Web-scale text-based image retrieval solutions, content-based image retrieval must address scalability and efficiency iss...
Fabrizio Falchi, Claudio Lucchese, Salvatore Orlan...
APBC
2004
15 years 8 months ago
Variable-length Intervals in Homology Search
Fast, accurate, and scalable search techniques for homology searching of large genomic collections are becoming an increasingly important requirement as genomic sequence collectio...
Abhijit Chattaraj, Hugh E. Williams
VLDB
2005
ACM
139views Database» more  VLDB 2005»
15 years 12 months ago
Tree-Pattern Queries on a Lightweight XML Processor
Popular XML languages, like XPath, use “treepattern” queries to select nodes based on their structural characteristics. While many processing methods have already been propose...
Mirella Moura Moro, Zografoula Vagena, Vassilis J....
VLDB
2004
ACM
127views Database» more  VLDB 2004»
16 years 6 months ago
Querying high-dimensional data in single-dimensional space
In this paper, we propose a new tunable index scheme, called iMinMax(), that maps points in highdimensional spaces to single-dimensional values determined by their maximum or minim...
Cui Yu, Stéphane Bressan, Beng Chin Ooi, Kian-Lee...