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» Querying Structured Hyperdocuments
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103
Voted
SIGMOD
2001
ACM
92views Database» more  SIGMOD 2001»
16 years 2 months ago
Progressive Approximate Aggregate Queries with a Multi-Resolution Tree Structure
Iosif Lazaridis, Sharad Mehrotra
155
Voted
SIGIR
2012
ACM
13 years 5 months ago
Optimizing positional index structures for versioned document collections
Versioned document collections are collections that contain multiple versions of each document. Important examples are Web archives, Wikipedia and other wikis, or source code and ...
Jinru He, Torsten Suel
91
Voted
CCCG
2008
15 years 4 months ago
Data Structures for Restricted Triangular Range Searching
We present data structures for triangular emptiness and reporting queries for a planar point set, where the query triangle contains the origin. The data structures use near-linear...
Mashhood Ishaque, Diane L. Souvaine, Nadia Benbern...
104
Voted
CAISE
2005
Springer
15 years 8 months ago
Querying Tree-Structured Data Using Dimension Graphs
Abstract. Tree structures provide a popular means to organize the information on the Web. Taxonomies of thematic categories, concept hierarchies, e-commerce product catalogs are ex...
Dimitri Theodoratos, Theodore Dalamagas