1. Identification and prediction of chaotic time series such as sunspots, Southern Oscillation (SO), rainfall, temperature etc.

2. Parameterization of rain cell properties and real-time rainfall prediction using a raingage network system.

3. Real-time prediction of ground rainfall using radar data.

4. Drought risk analysis and DSS (Decision Support System) for the water resources management.

5. Real-time rainfall-runoff analysis using tank model.

6. Detection and identification of abrupt changes in system parameters in a time series.

7. Optimal gate control by self-tuning controller.

8. Optimal reservoir operation.

9. Analysis of long-term precipitation pattern fluctuation.

10. Prediction of pipe discharges, hydraulic pressures and water demands in water supply network system.

11. Prediction of the phenomena which are expressed by two-dimensional stochastic advection-diffusion equation.