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ICDE
2003
IEEE
141views Database» more  ICDE 2003»
16 years 6 months ago
HDoV-tree: The Structure, The Storage, The Speed
In a visualization system, one of the key issues is to optimize performance and visual fidelity. This is especially critical for large virtual environments where the models do not...
Lidan Shou, Zhiyong Huang, Kian-Lee Tan
ICDE
2003
IEEE
159views Database» more  ICDE 2003»
16 years 6 months ago
Scaling up the ALIAS Duplicate Elimination System
Duplicate elimination is an important stage in integrating data from multiple sources. The challenges involved are finding a robust deduplication function that can identify when t...
Sunita Sarawagi, Alok Kirpal
ICDE
2003
IEEE
146views Database» more  ICDE 2003»
16 years 6 months ago
Distance Based Indexing for String Proximity Search
In many database applications involving string data, it is common to have near neighbor queries (asking for strings that are similar to a query string) or nearest neighbor queries...
Jai Macker, Murat Tasan, Süleyman Cenk Sahina...
ICDE
2003
IEEE
144views Database» more  ICDE 2003»
16 years 6 months ago
Flux: An Adaptive Partitioning Operator for Continuous Query Systems
The long-running nature of continuous queries poses new scalability challenges for dataflow processing. CQ systems execute pipelined dataflows that may be shared across multiple q...
Mehul A. Shah, Joseph M. Hellerstein, Sirish Chand...
ICDE
2003
IEEE
108views Database» more  ICDE 2003»
16 years 6 months ago
MEMS-based Disk Buffer for Streaming Media Servers
The performance of streaming media servers has been limited due to the dual requirements of high throughput and low memory use. Although disk throughput has been enjoying a 40% an...
Raju Rangaswami, Zoran Dimitrijevic, Edward Y. Cha...
ICDE
2003
IEEE
138views Database» more  ICDE 2003»
16 years 6 months ago
Using State Modules for Adaptive Query Processing
We present a query architecture in which join operators are decomposed into their constituent data structures (State Modules, or SteMs), and dataflow among these SteMs is managed ...
Vijayshankar Raman, Amol Deshpande, Joseph M. Hell...
ICDE
2003
IEEE
129views Database» more  ICDE 2003»
16 years 6 months ago
Representing Web Graphs
A Web repository is a large special-purpose collection of Web pages and associated indexes. Many useful queries and computations over such repositories involve traversal and navig...
Sriram Raghavan, Hector Garcia-Molina
ICDE
2003
IEEE
146views Database» more  ICDE 2003»
16 years 6 months ago
Generalized Closed Itemsets for Association Rule Mining
The output of boolean association rule mining algorithms is often too large for manual examination. For dense datasets, it is often impractical to even generate all frequent items...
Vikram Pudi, Jayant R. Haritsa
210
Voted
ICDE
2003
IEEE
117views Database» more  ICDE 2003»
16 years 6 months ago
Combining Hierarchy Encoding and Pre-Grouping: Intelligent Grouping in Star Join Processing
Roland Pieringer, Klaus Elhardt, Frank Ramsak, Vol...
ICDE
2003
IEEE
121views Database» more  ICDE 2003»
16 years 6 months ago
LOCI: Fast Outlier Detection Using the Local Correlation Integral
Spiros Papadimitriou, Hiroyuki Kitagawa, Phillip B...