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Origin and implications of orbital-induced sedimentary cyclicity in Pliocene well-logs of the Western Mediterranean
(Elsevier, 2018)
The climatic origin of astronomically induced sedimentary cycles in the Mediterranean and adjacent areas during the late Neogene and Quaternary remains puzzling; as cycles have been linked to concomitant but seasonally ...
An alphabet-friendly FM-index
(SPRINGER-VERLAG BERLIN, 2004)
We show that, by combining an existing compression boosting technique with the wavelet tree data structure, we are able to design a variant of the FM-index which scales well with the size of the input alphabet Sigma. The ...
Dynamic entropy-compressed sequences and full-text indexes
(SPRINGER-VERLAG BERLIN, 2006)
Given a sequence of n bits with binary zero-order entropy H-o, we present a dynamic data structure that requires nH(o) + o(n) bits of space, which is able of performing rank and select, as well as inserting and deleting ...
Generalized log-gamma regression models with cure fraction
(SPRINGER, 2009)
In this paper, the generalized log-gamma regression model is modified to allow the possibility that long-term survivors may be present in the data. This modification leads to a generalized log-gamma regression model with ...
Dynamic Entropy-Compressed Sequences and Full-Text Indexes
(ASSOC COMPUTING MACHINERY, 2008-06)
Given a sequence of n bits with binary zero-order entropy
H0, we present a dynamic data structure that requires nH0 + o(n) bits
of space, which is able of performing rank and select, as well as inserting
and deleting ...
Classification of petroleum well drilling operations using Support Vector Machine (SVM)
(2007-12-01)
During the petroleum well drilling operation many mechanical and hydraulic parameters are monitored by an instrumentation system installed in the rig called a mud-logging system. These sensors, distributed in the rig, ...
Classification of petroleum well drilling operations using Support Vector Machine (SVM)
(2007-12-01)
During the petroleum well drilling operation many mechanical and hydraulic parameters are monitored by an instrumentation system installed in the rig called a mud-logging system. These sensors, distributed in the rig, ...
Factorial structure of Driving Log in a Spanish sampleEstructura factorial del Driving Log en una muestra española
(Pontificia Universidad Católica del Perú, 2014)
A Model for comparing reduced impact logging with conventional logging for an Eastern Amazonian Forest
(ELSEVIER SCIENCE BV, 2010)
Using data from a logging experiment in the eastern Brazilian Amazon region, we develop a matrix growth and yield model that captures the dynamic effects of harvest system choice on forest structure and composition. ...
Well log denoising and geological enhancement based on discrete wavelet transform and hybrid thresholding
(Multi-science Publ Co LtdBrentwoodInglaterra, 2012)