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Emergence of Individuality in Genetically Identical Mice
The adult brain continues to grow with the challenges that it faces; its changes are linked to the development of personality and behavior. But what is the link between individual experience and brain structure? Why do identical twins not resemble each other perfectly even when they grew up together? Find some answers in our study ...
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Structural Equation Model Trees
Our article on “Structural Equation Model Trees” has been published in Psychological Methods. Find the R package here: http://www.brandmaier.de/semtree
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Pre-order now: Contemporary Issues in Exploratory Data Mining in the Behavioral Sciences
The upcoming book “Contemporary Issues in Exploratory Data Mining in the Behavioral Sciences” edited by J.J.McArdle and G. Ritschard can be pre-ordered now. The book contains a chapter about Structural Equation Model Trees by Brandmaier et al. The book’s release is planned for August 2013.
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A New Approach for Assessing Sleep Duration and Postures from Ambulatory Accelerometry
Published in PLOS ONE: Interest in the effects of sleeping behavior on health and performance is continuously increasing–both in research and with the general public. Ecologically valid investigations of this research topic necessitate the measurement of sleep within people’s natural living contexts. We present evidence that a new approach for ambulatory accelerometry data offers ...
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Ωnyx goes public
We have released the first public version of Ωnyx (Onyx), a graphical interface for Structural Equation Models: http://onyx.brandmaier.de
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package pdc published on CRAN
Permutation Distribution Clustering is a complexity-based approach to time series clustering. The package can be downloaded via CRAN by typing in your R shell: install.packages(“pdc”).
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Dissertation published
My dissertation is finally out there.
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Time Series Classification with LSTM
Using the BNNlib, a yet unreleased C++ implementation of recurrent neural networks, I trained a Long Short Term Network (LSTM) to classify different frequencies in a time series. BNNlib allows rendering the nodes’ activations across time, which facilitates the inspection of a trained neural network. In this task, the LSTM network is superior to traditional ...
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teilzeit
A photography project with three great photographers and friends. Exhibition in Kreuzberg between April 2010 and September 2010. http://teilzeit.brandmaier.de
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Organic
Freely available tracks that use Organic can be found here: http://soundcloud.com/nine-of-kings/lmms-beat-2-organic