Create a chronological dataset
Assemble a timestamped series with stable frequencies, impute missing values and add calendar and event indicators to capture known shocks.
Forecast humanitarian aid demand. Quantify expected error.
Forecasting humanitarian aid demand predicts short-term resource needs using historical indicators, seasonality and event signals. Important issues include missing or biased reporting, abrupt shocks (conflicts, disasters), temporal covariate shift and the need for calibrated uncertainty ranges before operational use.
Learning concept · Not a validated service
Forecasting humanitarian aid demand predicts short-term resource needs using historical indicators, seasonality and event signals. Important issues include missing or biased reporting, abrupt shocks (conflicts, disasters), temporal covariate shift and the need for calibrated uncertainty ranges before operational use.
A proposed application: generate short-term demand forecasts to help planners prioritise logistics and pre-position supplies, with a human analyst validating alerts and decisions. This prototype is not a substitute for human judgement or operational procedures.
Assemble a timestamped series with stable frequencies, impute missing values and add calendar and event indicators to capture known shocks.
Create recent lags and rolling statistics so the model can learn short-term persistence and local seasonality without leaking future information.
Use walk-forward splits if possible; fit a simple regressor and report MAE along with prediction intervals and calibration checks.
Plot forecasts against events, measure false-alert rate and monitor feature distributions for drift before deployment.
The supplied starter generates a synthetic daily time series with a linear trend, a 30-day sinusoidal seasonality and Gaussian noise; it creates lag and 7-day rolling features, fits a RandomForestRegressor on the earlier portion of the series, predicts the final 30 days and prints MAE and a short result table.
for lag in [1, 7, 14]:
series[f"lag_{lag}"] = series["value"].shift(lag)
series["rolling_7"] = series["value"].shift(1).rolling(7).mean()
series = series.dropna()
feature_cols = ["lag_1", "lag_7", "lag_14", "rolling_7"]
train = series.iloc[:-30]
test = series.iloc[-30:]
model = RandomForestRegressor(n_estimators=300, random_state=42)
model.fit(train[feature_cols], train["value"])
forecast = model.predict(test[feature_cols])The code uses a simulated time series, not real humanitarian data, so reported MAE does not reflect field performance. It trains on a single static train/test split (no walk-forward validation), provides no uncertainty intervals or calibrated prediction bands, and omits event covariates, data-quality checks and deployment monitoring required for operational humanitarian forecasting.
A proposed extension: replace the synthetic series with licensed satellite, mobility or survey-derived indicators, add event flags and walk-forward validation, and expose forecasts with calibrated intervals to analysts for review.
This is a potential application pathway, not a delivered product. The supplied starter does not implement this service or validate it with real users.
Networkers Home runs this topic inside its AI Engineer Course, with placement support and hands-on labs.