Essays about: "bias correction"

Showing result 11 - 15 of 24 essays containing the words bias correction.

1. 11. An evaluation of using GPM satellite products to forecast flash floods in mountainous catchments

   University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Author : Yihan Chen; [2017]
   Keywords : GPM; Han River; Flood; IMERG; Mountain; Technology and Engineering;

   Abstract : NASA's GPM satellite rainfall products IMERG early run and IMERG late run were evaluated for their applicability in flash flood forecasting. The selected catchment was the upper Han River basin, a mountainous catchment with low precipitation in winter and heavy precipitation during summers located in central China. READ MORE

3. 12. Wind Power Forecast Accuracy in Scandinavia:Analysis of Forecast Errors Using TAPM

   University essay from KTH/Kraft- och värmeteknologi

   Author : Sara Jarmander; [2017]
   Keywords : ;

   Abstract : Wind power has different characteristics compared to conventional energy sources. The main difference is that wind power fluctuates under the influence of meteorological variables. This gives rise to problems related to grid stability. READ MORE

4. 13. Absolute & Relative Credit Quality Assessment

   University essay from Lunds universitet/Matematisk statistik

   Author : Mattias Karlsson; Svante Dieden Sandell; [2016]
   Keywords : Credit Quality Assessment; Default Bankruptcy Prediction; Altman Z-score; Ohlson O-score; Logistic Regression; Rare-Event Bias Correction.; Mathematics and Statistics;

   Abstract : The lack of availability and relevance of both credit ratings and traded market instruments, forces nancial institutions to nd alternative ways to validate the credit qualities of their counterparties. To address this issue, existing bankruptcy prediction models are evaluated and re-estimated. READ MORE

5. 14. Modelling maize (Zea Mays L.) phenology seasonal forecast data

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Tanyaradzwa Joy Nyarai Muswera; [2016]
   Keywords : Growing Degree Days GDD ; ECMWF System 4; Physical Geography and Ecosystem analysis; agriculture; maize phenology; GEM; Earth and Environmental Sciences;

   Abstract : Agriculture is an essential economic activity which sustains the livelihood of millions of people around the world. Maize is one of the most grown, consumed and traded cereals in the world mostly because of its adaptability to varied environmental conditions. READ MORE

6. 15. Validation and Benchmarking of Westinghouse BWR lattice physics methods

   University essay from KTH/Reaktorteknologi

   Author : Karol Luszczek; [2015]
   Keywords : Serpent; HELIOS; lattice physics; benchmarking; Monte Carlo; neutronics; reactor physics;

   Abstract : A lattice physics code is a vital tool, forming a base of reactor coreanalysis. It enables the neutronic properties of the fuel assembly to becalculated and generates a proper set of data to be used by a 3-D full coresimulator. READ MORE