benchmarking
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Multi-label Classification: A Guided Tour
Introduction I recently undertook some work that looked at tagging academic papers with one or more labels based on a training set. A preliminary look through the data revealed about 8000 examples, 2750 features, and…650 labels. For clarification, that’s 2750 sparse binary features (keyword indices for the articles), and 650 labels, not classes. Label cardinality…
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Income Analysis – US Census Data
A couple months back, I worked on analysis and predictive modeling of US salary given census data. Full Jupyter notebook here, below are some details and some of the more interesting findings. In general, metadata is below and contains lots of null values (as you might suspect of census data).
Nick Ryan 