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Design and testing of a process-based groundwater vulnerabilty assessment (P-GWAVA) system for predicting concentrations of agrichemicals in groundwater across the United States / by Jack E. Barbash ; Frank D. Voss
Design and testing of a process-based groundwater vulnerabilty assessment (P-GWAVA) system for predicting concentrations of agrichemicals in groundwater across the United States / by Jack E. Barbash ; Frank D. Voss
Autore Barbash Jack E.
Pubbl/distr/stampa Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2014
Descrizione fisica 1 online resource (xvi, 210 pages) : color illustrations
Collana Scientific investigations report,
Soggetto topico Agricultural chemicals - Environmental aspects - United States - Computer simulation
Groundwater - Quality - United States - Computer simulation
Water - Composition - United States - Computer simulation
Water quality - United States - Computer simulation
Estimation theory - Computer programs
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Altri titoli varianti Design and testing of a process-based groundwater vulnerabilty assessment
Record Nr. UNINA-9910707388703321
Barbash Jack E.  
Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2014
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Smoothing techniques for curve estimation : proceedings of workshop held in Heidelberg, April 2-4, 1979 / / edited by T. Gasser and M. Rosenblatt
Smoothing techniques for curve estimation : proceedings of workshop held in Heidelberg, April 2-4, 1979 / / edited by T. Gasser and M. Rosenblatt
Edizione [1st ed. 1979.]
Pubbl/distr/stampa Berlin, Germany ; ; New York, New York : , : Springer-Verlag, , [1979]
Descrizione fisica 1 online resource (245 p.)
Disciplina 519.544
Collana Lecture Notes in Mathematics
Soggetto topico Curve fitting - Computer programs
Estimation theory - Computer programs
ISBN 3-540-38475-8
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Nonparametric curve estimation -- A tree-structured approach to nonparametric multiple regression -- Kernel estimation of regression functions -- Total least squares -- Some theoretical results on Tukey’s 3R smoother -- Bias- and efficiency-robustness of general M-estimators for regression with random carriers -- Approximate conditional-mean type smoothers and interpolators -- Optimal convergence properties of kernel estimates of derivatives of a density function -- Density quantile estimation approach to statistical data modelling -- Global measures of deviation for kernel and nearest neighbor density estimates -- Some comments on the asymptotic behavior of robust smoothers -- Cross-validation techniques for smoothing spline functions in one or two dimensions -- Convergence rates of "thin plate" smoothing splines wihen the data are noisy.
Record Nr. UNISA-996466652903316
Berlin, Germany ; ; New York, New York : , : Springer-Verlag, , [1979]
Materiale a stampa
Lo trovi qui: Univ. di Salerno
Opac: Controlla la disponibilità qui