User:Zvika

New articles • Anti-causal filter • Arrowhead matrix • Bayes estimator • Chain code • Chapman–Robbins bound • Danskin's theorem • Ergodic process • James-Stein estimator • Alona Kimhi • L-estimator • Mutual coherence (linear algebra) • Orthogonality principle • Q-function • Relative interior • Restricted isometry property • Spark (mathematics) • Stein's unbiased risk estimate

Major changes • Chi-squared distribution • Cramér-Rao bound (extensive modifications) • Exponential family (large parts rewritten, with User:Pdbailey) • Minimum mean square error • Sampling (signal processing) (major overhaul) • Stein's example (rewritten from scratch)

Wikipedia Signpost Articles • MediaWiki search engine improved (2008-11-10) • GFDL 1.3 released (2008-11-17) • Review of The Future of the Internet (2009-6-1)

Other • Separating Bias (statistics) into estimator bias and sample bias • Changes to Dirac delta function and related articles • A section on the limitations of the linear least squares estimator • Location parameter expanded • As part of a university course which I TAed (details), I helped students write or improve the articles Uniformly most powerful test, Kernel smoother, Regret (decision theory), Bayes estimator, Chebyshev center, Invariant estimator, Minimax estimator, Redescending M-estimator, Location estimation in sensor networks.

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• Golub, G. H.; Van Loan, C. F. (1996). Matrix Computations. Baltimore: Johns Hopkins University Press. p. 320. ISBN 0-8018-5413-X.{{cite book}}: CS1 maint: multiple names: authors list (link)
• Grimmett, G. (2001). Probability and Random Processes (3rd ed.). Oxford. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
• Lehmann, E. L. (1998). Theory of Point Estimation (2nd ed.). Springer. ISBN 0-387-98502-6. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
• Kay, S. M. (1993). Fundamentals of Statistical Signal Processing: Estimation Theory. Prentice Hall. ISBN 0-13-042268-1.
• Papoulis, Athanasios (1991). Probability, random variables, and stochastic processes. New York: McGraw-Hill. ISBN 0-07-048477-5.
• Porat, B. (1994). Digital Processing of Random Signals: Theory & Methods. Prentice Hall. ISBN 0130637513.
• Rudin, W. (1991), Functional Analysis (2nd ed.), Boston, MA: McGraw-Hill, ISBN 0-07-054236-8
• Shao, Jun (1998), Mathematical Statistics, New York: Springer, ISBN 0-387-98674-X