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INFOVIS
1999
IEEE
14 years 1 months ago
Efficient Multi-Object Dynamic Query Histograms
Dynamic Queries offer continuous feedback during range queries, and have been shown to be effective and satisfying. Recent work has extended them to datasets of 100,000 objects an...
Mark Derthick, James Harrison, Andrew Moore, Steve...
VLDB
1990
ACM
77views Database» more  VLDB 1990»
14 years 1 months ago
Efficient Main Memory Data Management Using the DBGraph Storage Model
Therequirementsfor amain memorydatastoragemodel are both compactnessand efficient processing for all database operations. The DBGraph storage model, proposed in this paper, achiev...
Philippe Pucheral, Jean-Marc Thévenin, Patr...
ECML
2006
Springer
14 years 22 days ago
Efficient Prediction-Based Validation for Document Clustering
Recently, stability-based techniques have emerged as a very promising solution to the problem of cluster validation. An inherent drawback of these approaches is the computational c...
Derek Greene, Padraig Cunningham
CORR
2008
Springer
85views Education» more  CORR 2008»
13 years 9 months ago
Computationally Efficient Estimators for Dimension Reductions Using Stable Random Projections
The method of stable random projections is an efficient tool for computing the l distances using low memory, where 0 < 2 may be viewed as a tuning parameter. This method boil...
Ping Li
TIT
2002
102views more  TIT 2002»
13 years 8 months ago
Asymptotic efficiency of two-stage disjunctive testing
Abstract--We adapt methods originally developed in information and coding theory to solve some testing problems. The efficiency of two-stage pool testing of items is characterized ...
Toby Berger, Vladimir I. Levenshtein