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IDEAL
2010
Springer
15 years 1 months ago
Approximating the Covariance Matrix of GMMs with Low-Rank Perturbations
: Covariance matrices capture correlations that are invaluable in modeling real-life datasets. Using all d2 elements of the covariance (in d dimensions) is costly and could result ...
Malik Magdon-Ismail, Jonathan T. Purnell
VIIP
2001
15 years 5 months ago
Automatic Horizon Matching across Faults
A method for automatic horizon tracking in reflection seismic data images across discontinuities is described. Horizon tracking is an important task of the structural interpretati...
Melanie Aurnhammer, Klaus D. Tönnies
ANLP
1997
114views more  ANLP 1997»
15 years 5 months ago
A Workbench for Finding Structure in Texts
In this paper we report on a set of computational tools with (n)SGML pipeline data flow for uncovering internal structure in natural language texts. The main idea behind the workb...
Andrei Mikheev, Steven Finch
BMCBI
2008
114views more  BMCBI 2008»
15 years 4 months ago
The pairwise disconnectivity index as a new metric for the topological analysis of regulatory networks
Background: Currently, there is a gap between purely theoretical studies of the topology of large bioregulatory networks and the practical traditions and interests of experimental...
Anatolij Potapov, Björn Goemann, Edgar Wingen...
APNOMS
2006
Springer
15 years 8 months ago
Detecting and Identifying Network Anomalies by Component Analysis
Many research works address detection and identification of network anomalies using traffic analysis. This paper considers large topologies, such as those of an ISP, with traffic a...
Le The Quyen, Marat Zhanikeev, Yoshiaki Tanaka