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» The Distribution Family of Similarity Distances
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DAM
2010
101views more  DAM 2010»
14 years 11 months ago
On the distribution of distances between specified nodes in increasing trees
We study the quantity distance between node j and node n in a random tree of size n for increasing tree families. We give closed formul
Markus Kuba, Alois Panholzer
IDA
2003
Springer
15 years 4 months ago
Fuzzy Clustering of Short Time-Series and Unevenly Distributed Sampling Points
This paper proposes a new clustering algorithm in the fuzzy-c-means family, which is designed to cluster time series and is particularly suited for short time series and those wit...
Carla S. Möller-Levet, Frank Klawonn, Kwang-H...
ECCV
2010
Springer
15 years 4 months ago
The Quadratic-Chi Histogram Distance Family
We present a new histogram distance family, the Quadratic-Chi (QC). QC members are Quadratic-Form distances with a cross-bin χ2 -like normalization. The cross-bin χ2 -like normal...
DEXAW
1999
IEEE
168views Database» more  DEXAW 1999»
15 years 4 months ago
Using the Distance Distribution for Approximate Similarity Queries in High-Dimensional Metric Spaces
We investigate the problem of approximate similarity (nearest neighbor) search in high-dimensional metric spaces, and describe how the distance distribution of the query object ca...
Paolo Ciaccia, Marco Patella
ICMLA
2008
15 years 1 months ago
A Weighted Distance Measure for Calculating the Similarity of Sparsely Distributed Trajectories
This article presents a method for the calculating similarity of two trajectories. The method is especially designed for a situation where the points of the trajectories are distr...
Pekka Siirtola, Perttu Laurinen, Juha Röning