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SIGPRO
2008
201views more  SIGPRO 2008»
15 years 6 months ago
Multichannel blind seismic deconvolution using dynamic programming
In this paper, we present an algorithm for multichannel blind deconvolution of seismic signals, which exploits lateral continuity of earth layers by dynamic programming approach. ...
Alon Heimer, Israel Cohen
IPM
2007
114views more  IPM 2007»
15 years 6 months ago
s-grams: Defining generalized n-grams for information retrieval
For European languages, n-gram has proved to be the cost effective alternative to morphological processing during indexing task and it has been studied and analyzed extensively us...
Anni Järvelin, Antti Järvelin, Kalervo J...
BMCBI
2005
63views more  BMCBI 2005»
15 years 6 months ago
Communication and re-use of chemical information in bioscience
The current methods of publishing chemical information in bioscience articles are analysed. Using 3 papers as use-cases, it is shown that conventional methods using human procedur...
Peter Murray-Rust, John B. O. Mitchell, Henry S. R...
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TKDE
2008
94views more  TKDE 2008»
15 years 6 months ago
DryadeParent, An Efficient and Robust Closed Attribute Tree Mining Algorithm
In this paper, we present a new tree mining algorithm, DRYADEPARENT, based on the hooking principle first introduced in DRYADE. In the experiments, we demonstrate that the branchin...
Alexandre Termier, Marie-Christine Rousset, Mich&e...
TKDE
2008
133views more  TKDE 2008»
15 years 6 months ago
Rotational Linear Discriminant Analysis Technique for Dimensionality Reduction
The linear discriminant analysis (LDA) technique is very popular in pattern recognition for dimensionality reduction. It is a supervised learning technique that finds a linear tran...
Alok Sharma, Kuldip K. Paliwal