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» On the Distance of Databases
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ICDE
2012
IEEE
203views Database» more  ICDE 2012»
11 years 10 months ago
Parameter-Free Determination of Distance Thresholds for Metric Distance Constraints
—The importance of introducing distance constraints to data dependencies, such as differential dependencies (DDs) [28], has recently been recognized. The metric distance constrai...
Shaoxu Song, Lei Chen 0002, Hong Cheng
SSD
2009
Springer
124views Database» more  SSD 2009»
14 years 2 months ago
ELKI in Time: ELKI 0.2 for the Performance Evaluation of Distance Measures for Time Series
ELKI is a unied software framework, designed as a tool suitable for evaluation of dierent algorithms on high dimensional realvalued feature-vectors. A special case of high dimens...
Elke Achtert, Thomas Bernecker, Hans-Peter Kriegel...
MM
2004
ACM
101views Multimedia» more  MM 2004»
14 years 27 days ago
Searching notated polyphonic music using transportation distances
We present a method for searching databases of symbolically represented polyphonic music that exploits advantages of transportation distances such as continuity and partial matchi...
Rainer Typke, Remco C. Veltkamp, Frans Wiering
DAWAK
2000
Springer
13 years 11 months ago
COFE: A Scalable Method for Feature Extraction from Complex Objects
Abstract. Feature Extraction, also known as Multidimensional Scaling, is a basic primitive associated with indexing, clustering, nearest neighbor searching and visualization. We co...
Gabriela Hristescu, Martin Farach-Colton
VLDB
2001
ACM
138views Database» more  VLDB 2001»
13 years 12 months ago
Indexing the Distance: An Efficient Method to KNN Processing
Cui Yu, Beng Chin Ooi, Kian-Lee Tan, H. V. Jagadis...