David Powers
Flinders University
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Researcher in Computational Cognitive Science focussing on Cognitive Linguistics and Computational Psycholinguistics... Huh!! That means I have a focus on Artificial Intelligence/Machine Learning emphasizing unsupervised multimodal learning and conversely a focus on Cognitive Science/Human Learning exploring how babies and robots can learn to understand and interact with their physical, social, cultural and linguistic environment. Professional Interests: Computational Cognitive Science, Artificial Intelligence, Natural Language Learning, Unsupervised Machine Learning, Evaluation
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Feeds
Submitted
Simple, Repeated and Nested Cross-Validation and Bootstrapping fold generation
fold sets up and manages stratified nested RxK-CV and bootstrap folds.
8 years ago | 1 download |
Submitted
bm(cm)
Probability results are informed plus recall, precision, F factor, G factor, correlation and kappa.
9 years ago | 2 downloads |
Submitted
squink(Colors,Gamma)
This improves on current colormaps: vivid well known colors plus smoothly increasing in mono print
9 years ago | 1 download |
Submitted
jetwhite(Colours)
A continuous colormap that goes from light to dark, cold to warm discriminating all hues
9 years ago | 1 download |
Submitted
XYrotalabel - rotate X-axis and Y-axis labels
Very simple reliable script giving simple control over label rotation with higher stability
10 years ago | 1 download |
Submitted
derivative
Efficient approximation of first, second and third derivatives of a function.
10 years ago | 27 downloads |
How does the compression of MAT-files in MATLAB 7.0 (R14) affect performance?
My files are 25GB with variables larger than 2GB and -v7.3 is necessary to save them, but the compression takes a huge amount of...
10 years ago | 0
