What Buzora left behind.
Buzora replaced an earlier prototype. Each line it left behind is a decision about what the product had to be.
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Rejected any CSV missing nine exact column names
Takes any table, matches columns by meaning and uses whatever is there
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Predicted a target from same-day drivers, which needs today’s numbers first
Genuine multi-day forecasting from what is known at the time
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A random train and test split, leaking the future into training
A time-ordered holdout, graded against simple rules to show whether the model beats doing nothing
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A single point prediction
A median and an 80% interval for every day
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No control layer and no guidance
Five PID loops configured from your columns, and ranked recommendations with their confidence
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No storage, no users
A multi-account data bank of datasets, models, clients and transactions