New techniques for data reduction in a database system for knowledge discovery applications

A Kumar - Journal of Intelligent Information Systems, 1998 - Springer
… extending this approach and demonstrating how our techniques for database reduction can
be implemented easily in a relational database system using SQL. Recently, there has been …

Coverage-aware test database reduction

J Tuya, C de la Riva, MJ Suarez-Cabal… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
reduced database from an initial database. Given a set of single-table SQL queries and a fixed
size of the reduced database, … the initial database using genetic algorithms. The result is a …

Dimensionality reduction for similarity searching in dynamic databases

KV Ravi Kanth, D Agrawal, A Singh - ACM SIGMOD Record, 1998 - dl.acm.org
… In this subsection, we describe our approach for dimensionality reduction in dynamic
databases, where insertions and deletions occur frequently. To cope with such insertions and …

Dynamic reduction of query result sets for interactive visualizaton

L Battle, M Stonebraker, R Chang - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
… approach to query result reduction using query plans for limit estimation and leveraging
native database operations to reduce query results directly in the database. • We present the …

On-line data reduction and the quality of history in moving objects databases

G Trajcevski, H Cao, P Scheuermanny… - Proceedings of the 5th …, 2006 - dl.acm.org
… such bounds for data reduction applied to past trajectories, … -reduction technique(s) applied
in real time1 AND the data representing the historic information in MOD after data reduction

Exoplanet Transit Database. Reduction and processing of the photometric data of exoplanet transits

S Poddaný, L Brát, O Pejcha - New Astronomy, 2010 - Elsevier
… for exoplanet researchers – The Exoplanet Transit Database. This database is designed to
be a … To perform such effective studies, we need a database which includes all available data …

Extragalactic database-VII. Reduction of astrophysical parameters

G Paturel, H Andernach, H Di Nella… - Astronomy and …, 1997 - aas.aanda.org
… are first reduced to a common system according to well defined reduction formulae leading
… This paper presents the reduction formulae for each parameter: coordinates, morphological …

Locally adaptive dimensionality reduction for indexing large time series databases

K Chakrabarti, E Keogh, S Mehrotra… - … Transactions on Database …, 2002 - dl.acm.org
reduction on the data, then indexing the reduced data with a multidimensional index structure.
Many dimensionality reduction … In this article, we introduce a new dimensionality reduction

Locally adaptive dimensionality reduction for indexing large time series databases

E Keogh, K Chakrabarti, M Pazzani… - Proceedings of the 2001 …, 2001 - dl.acm.org
reduction on the data, then indexing the reduced data with a multidimensional index structure.
Many dimensionality reduction … In this work we introduce a new dimensionality reduction

Dimensionality reduction for fast similarity search in large time series databases

E Keogh, K Chakrabarti, M Pazzani… - … and information Systems, 2001 - Springer
reduction on the data, and then indexing the reduced data with a spatial access method. Three
major dimensionality reduction … In this work we introduce a new dimensionality reduction