SHAP values over space, time - Githubissues

USGS-R / drb-inland-salinity-ml

Code repo for Delaware River Basin machine learning models that predict inland salinity.

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SHAP values over space, time #239

Open jds485 opened 1 year ago

jds485 commented 1 year ago

We could display SHAP values as maps to accompany the data splits that we have (seasons, land covers, physio regions).

Sum the SHAP values for all data for each reach
Plot a map for each feature
Maybe side by side with a map of the mean value of that feature This would reveal how features are used differently across the reach network

We could also display SHAP values over time, aggregated over reaches

One SHAP timeseries for each feature
Maybe also showing the feature value timeseries