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IDEAS
2009
IEEE
192views Database» more  IDEAS 2009»
14 years 2 months ago
A cluster-based approach to XML similarity joins
A natural consequence of the widespread adoption of XML as standard for information representation and exchange is the redundant storage of large amounts of persistent XML documen...
Leonardo Ribeiro, Theo Härder, Fernanda S. Pi...
COCOON
2009
Springer
14 years 2 months ago
On the Generalised Character Compatibility Problem for Non-branching Character Trees
In [3], the authors introduced the Generalised Character Compatibility Problem as a generalisation of the Perfect Phylogeny Problem for a set of species. This generalised problem t...
Ján Manuch, Murray Patterson, Arvind Gupta
GECCO
2009
Springer
254views Optimization» more  GECCO 2009»
14 years 2 months ago
Agglomerative genetic algorithm for clustering in social networks
Size and complexity of data repositories collaboratively created by Web users generate a need for new processing approaches. In this paper, we study the problem of detection of ...
Marek Lipczak, Evangelos E. Milios
ICB
2009
Springer
194views Biometrics» more  ICB 2009»
14 years 2 months ago
FM Model Based Fingerprint Reconstruction from Minutiae Template
Minutiae-based representation is the most widely adopted fingerprint representation scheme. The compactness of minutiae template has created an impression that the minutiae templa...
Jianjiang Feng, Anil K. Jain
COMPGEOM
2009
ACM
14 years 2 months ago
Persistent cohomology and circular coordinates
Nonlinear dimensionality reduction (NLDR) algorithms such as Isomap, LLE and Laplacian Eigenmaps address the problem of representing high-dimensional nonlinear data in terms of lo...
Vin de Silva, Mikael Vejdemo-Johansson
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