To path indicator Subpages of “Department“ To navigation To quick access To footer with other services
To content
Studenten im Sommer auf dem Campus Nord, rote Zahnräder im Hintergrund © Roland Baege​/​TU Dortmund

Publications

Technical Reports can be found here

2011

  • Gather, U., Kuhnt, S., Mühlenstädt, T. (2011), "Industrial Statistics," in International Encyclopedia of Statistical Science, Part 9, ed. M. Lovric, Springer, 660-662.

2010

  • Guddat, C., Gather, U., Kuhnt, S. (2010) "MCD-RoSIS- A Robust Procedure for Variable Selection", Discussion Paper 4/2010, SFB 823, TU Dortmund University.
  • Kracker, H., Bornkamp, B., Kuhnt, S., Gather, U., Ickstadt, K. (2010), "Uncertainty in Gaussian Process Interpolation", in Recent Developments in Applied Probability and Statistics, eds. Korn, R., Devroye, L., Kohler, M., and Karasözen, B., Heidelberg: Springer, 79-102.
  • Lanius, V., Gather, U. (2010), "Robust online signal extraction from multivariate time series", Computational Statistics and Data Analysis, 54, 966-975.
  • Rozenholc, Y., Mildenberger, T., Gather, U. (2010), "Combining regular and irregular histograms by penalized likelihood", Computational Statistics and Data Analysis, 54, 3313-3323.
  • Schettlinger, K., Fried, R., Gather, U. (2010), "Real Time Signal Processing by Adaptive Repeated Median Filters", International Journal of Adaptive Control and Signal Processing, 24, 346-362.
  • Schettlinger, K., Gelper, S., Gather, U., Croux, C. (2010), "Regression-Based, Regression-Free and Model-Free Approaches for Robust Online Scale Estimation," Journal of Statistical Computation and Simulation, 80(9), 1023-1040.
  • Siebig, S., Kuhls S., Imhoff, M., Langgartner J., Reng, M., Schölmerich, J., Gather, U., Wrede, CE. (2010), "ICU Alarms - How many do we need?", Critical Care Medicine, 38, 451-456.
  • Siebig, S., Kuhls S., Imhoff, M., Langgartner J., Reng, M., Schölmerich, J., Gather, U., Wrede, CE. (2010), "The Collection of Annotated Data in a Clinical Validation Study for Alarm Algorithms in Intensive Care - a Methodologic Framework", to appear in Journal of Critical Care.

2009

  • Borowski, M., Schettlinger, K., Gather, U.. (2009), "Multivariate Real Time Signal Processing by a Robust Adaptive Regression Filter", Communications in Statistics - Simulation and Computation 38, 426-440.
  • Davies, P. L., Gather, U., Nordman, D. J., and Weinert, H. (2009), "A Comparison of Automatic Histogram Constructions," ESAIM: Probability and Statistics, Vol. 13, p.181-196.
  • Gelper, S., Schettlinger, K., Croux, C., Gather, U. (2009), "Robust Online Scale Estimation in Time Series: A Model-Free Approach," J Stat Plann Inference , 139, 335-349.
  • Imhoff, M., Kuhls, S., Gather, U., Fried, R. (2009), "Smart Alarms from Medical Devices in the OR and ICU," Best Practice & Research Clinical Anaesthesiology 23, 39-50.
  • Nunkesser, R., Fried, R., Schettlinger, K., Gather, U. (2009), "Online Analysis of Time Series by the Q_n Estimator," Computational Statistics and Data Analysis 53, 2354-2362.
  • Siebig, S., Kuhls, S., Gather, U., Imhoff, M., Bein, T., Mueller, T., Trabold, B., Bele, S., and Wrede, C. (2009), "Noise in intensive care units-do alarms differ across disciplines?", The Anesthesiologist, 58(3), 240-246.
  • Siebig, S., Sieben, W., Kollmann, F., Imhoff, M., Brünnler, T., Rockmann F., Gather, U., Wrede, CE. (2009), "User's opinions on ICU alarms - Results from a survey on German ICU's", Anaesthesia and Intensive Care, 37, 112-116.

2008

  • Borowski, M., Imhoff, M., Schettlinger, K., Gather, U. (2008), "Multivariate Signal Filtering from Intensive Care Online-Monitoring Time Series", in Proceedings of the Workshop Biosignalverarbeitung 2008, H. Malberg, T. Sander-Thömmes, N. Wessel, W. Wolf (eds.), Braunschweig, Berlin: Physikalisch-Technische Bundesanstalt, 12-15.
  • Borowski, M., Imhoff, M., Schettlinger, K., Gather, U.. (2008), "Robust and Adaptive Filtering of Multivariate Online-Monitoring Time Series", in IFMBE Proceedings of the 4th European Congress of the International Federation for Medical and Biological Engineering (ECIFMBE 2008), Vol. 22, CD.
  • Busch, A., and Gather, U. (2008), "Spectral Change Detection for Deep-Hole Drilling," Statistics and its Interface, 1, 115-123.
  • Davies, P. L., Gather, U., Meise, M., Mergel, D., Mildenberger, T. (2008), "Residual based localization and quantification of peaks in x-ray diffractograms," Annals of Applied Statistics, Vol. 2, No. 3, 861-886.
  • Davies, P. L., Gather, U., and Weinert, H. (2008), "Nonparametric regression as an example of model choice," Communications in Statistics - Simulation and Computation, 37, 274 - 289.
  • Fried, R., Gather, U., Schettlinger, K. (2008), "Adaptive and Robust Signal Extraction," Proceedings of the 2008 International Workshop on Applied Probability (IWAP 08), Compiègne, France, July 7-10 2008.
  • Gather, U., and Guddat, C. (2008), Comment on "Sure Independence Screening for Ultra-high Dimensional Feature Space" by J. Fan and J. Lv, Journal of the Royal Statistical Society Ser B, 70, 5, 893-895.
  • Gelper, S., Schettlinger, K., Croux, C., Gather, U. (2008), "Addendum to Robust Online Scale Estimation in Time Series: A Model-Free Approach", Technical Report, Faculty of Business and Economics, KU Leuven.
  • Nunkesser, R., Schettlinger, K., Fried, R.. (2008), "Applying the Qn Estimator Online", in Data Analysis, Machine Learning and Applications, Springer, Berlin/Heidelberg, 277-284.
  • Schettlinger, K., Gelper, S., Gather, U., Croux, C. (2008), "Regression-Based, Regression-Free and Model-Free Approaches for Robust Online Scale Estimation," Technical Report KBI 0824, Katholieke Universiteit Leuven.
  • Sieben, W., Schettlinger, K., Kuhls, S., Imhoff, M., Gather, U. (2008) "Machine Learning Techniques in Intensive Care Monitoring", in: Proceedings of the 25th International Conference on Machine Learning (ICML 2008), Helsinki, Finland, 05.-09.07.2008.

2007

  • Barme-Delcroix, M. F., and Gather, U. (2007), "Limit laws for multidimensional extrema," Statistics & Probability Letters, 77, 1750-1755.
  • Davies, P. L., and Gather, U. (2007), "The Breakdown Point - Examples and Counterexamples", Revstat - Statistical Journal, Special issue of ICORS 2006, 5, 1-17.
  • Davies, P. L., and Gather, U. (2007), Discussion of "A Survey of Robust Statistics" by S. Morgenthaler, Statistical Methods and Applications, Special Issue on Robustness, 15, 282-285.
  • Fried, R., Gather, U. (2007), "On Rank Tests for Shift Detection in Time Series", Computational Statistics and Data Analysis, Special Issue on Machine Learning and Robust Data Mining, 52, 221-233. (earlier version: Technical Report 48/2006, SFB 475, University of Dortmund).
  • Fried, R., Einbeck, J., and Gather, U. (2007), "Weighted repeated median smoothing and filtering", Journal of the American Statistical Association, 102, 1300-1308.
  • Gather, U. (2007), "Complexity," in Perspectives on Research and its Funding, ed. DFG, Weinheim: Wiley VCH, 201-207.
  • Gather, U., and Schettlinger, K. (2007), "Robust and Adaptive Methods in Analysing Online Monitoring Data," in Proceedings of the 56th Session of the ISI, Lisbon , Portugal, August 22-29, 2007.
  • Gösling, M., Kracker, H., Brosius, A., Gather, U., and Tekkaya, A. E. (2007), "Study of the Influence of Input Parameters on a Springback Prediction by FEA", in Proceedings of the IDDRG 2007, 397-404.
  • Sieben, W., and Gather, U. (2007), "Classifying Alarms in Intensive Care - Analogy to Hypothesis Testing", in Springer's Lecture Notes of Computer Science Series: Artificial Intelligence in Medicine. Proceedings of the 11th Conference on Artificial Intelligence in Medicine, Vol. 4594/2007, eds. R. Bellazzi, A. Abu-Hanna, J. Hunter, Berlin / Heidelberg : Springer, 130-138.

2006

  • Bernholt, T., Fried, R., Gather, U., and Wegener, I. (2006), "Modified Repeated Median Filters", Statistics and Computing, 16, 177-192. (earlier version: Technical Report 46/2004, SFB 475, University of Dortmund).
  • Davies, P. L., and Gather, U. (2006), Addendum to the discussion of "Breakdown and Groups", The Annals of Statistics, No. 34, 1577-1579.
  • Fried, R., Bernholt, T., and Gather, U. (2006), "Repeated Median and Hybrid Filters", Computational Statistics and Data Analysis, 50, 2313-2338. (earlier version: Technical Report 10/2004, SFB 475, University of Dortmund).
  • Gather, U., Fried, R., and Lanius, V. (2006), "Robust Detail-Preserving Signal Extraction", in: Handbook of Time Series Analysis, eds. B. Schelter, M. Winterhalder, J. Timmer, Weinheim: Wiley-VCH, Chapter 6, pp. 143-169.
  • Gather, U., Schettlinger, K., and Fried, R. (2006), "Online signal extraction by robust linear regression", Computational Statistics, 21, 33-51.
  • Kleiner, M., Gather, U., Gösling, M., Busch, A., Kuhnt, S., and Homberg, W. (2006), "Die-Design for High Pressure Sheet Metal Hydroforming by Finite Element Simulations and Statistical Design of Experiments", Steel Grips - Journal Of Steel And Related Materials, 1, 46-50.
  • Kleiner, M., Kuhnt, S., Gösling, M., Busch, A., Homberg, W., and Gather, U. (2006), "Parameter Design for High Pressure Sheet Metal Hydroforming of Sculptured Surfaces", Production Engineering - Research and Development, Annals of the German Academic Society for Production Engineering WGP, 13, 153-158.
  • Schettlinger, K., Fried, R., and Gather, U. (2006), "Robust Filters for Intensive Care Monitoring: Beyond the Running Median", Biomedizinische Technik / Biomedical Engineering, 51, 49-56.

2005

  • Davies, P.L., and Gather, U. (2005), "Breakdown and Groups" with discussion and rejoinder, The Annals of Statistics, 33, 977-1035.
  • Fried, R., and Gather, U. (2005), "Robust Trend Estimation for AR(1) Disturbances" , Austrian Journal of Statistics, 34, 139-151.

2004

  • Davies, P.L., and Gather, U. (2004), "Robust Statistics," in Handbook of Computational Statistics, eds. J.E. Gentle, W. Härdle, Y. Mori, Berlin: Springer, 655-695.
  • Davies, P.L., Fried, R., and Gather, U. (2004), "Robust Signal Extraction for On-line Monitoring Data", Journal of Statistical Planning and Inference, Special issue on "Contemporary Data Analysis: Theory and Practice", 122, 65-78. (earlier version: Technical Report 02/2002, SFB 475, University of Dortmund).
  • Gather, U., and Fried, R. (2004), "Methods and Algorithms for Robust Filtering", Invited Paper in Proceedings COMPSTAT 2004, 16th Symposium of the International Association for Statistical Computing,, ed. A. Jaromir, Heidelberg: Physica, 159-170.
  • Gather, U., and Pawlitschko, J. (2004), "Outlier detection", in The Encyclopedia of Actuarial Science (Vol. 3), eds. B. Sundt, J. Teugels, New York: Wiley, SE Section 11 (Statistics), 1230-1237.
  • Székely, G., and Gather, U. (2004), "Characterizations of distributions by linear forms of order statistics", Communications in Statistics - Theory and Methods, 33, 2913-2919.
  • Imhoff, M., and Gather, U. (2004), "Time Series Analysis for the Alarm Detection in Intensive Care Monitoring Systems," in 38th Annual Meeting of the DGBMT Deutsche Gesellschaft für Biomedizinische Technik im VDE, 49, Supplementary Volume 2, eds. U. Boenick, A. Bolz, 336-337.

2003

  • Gather, U., and Fried, R. (2003), "Robust Estimation of Scale for Local Linear Temporal Trends," in Proceedings of PROBASTAT 2002, 4th International Conference On Mathematical Statistics (Part II), Tatra Mountain Mathematical Publications, eds. F. Stulajter, G. Wimmer, 26, 87-101. (earlier version: Technical Report 44/2002, SFB 475, University of Dortmund)
  • Gather, U., and Kuhnt, S. (2003), "Generalized Linear Models for Simulated Hydroforming Processes", in Simulation Aided Offline Process Design and Optimisation in Manufacturing Sculptured Surfaces, 1, ISBN 3-00-010891-2, ed. K. Weinert, 59-67.
  • Gather, U., Kuhnt, S., and Pawlitschko, J. (2003), "Concepts of Outlyingness for Various Data Structures," Invited chapter in Industrial Mathematics and Statistics, ed. J. C. Misra, New Delhi, India: Narosa Publishing House, 545-585. (earlier version: Technical Report 6/2002, SFB 475, University of Dortmund).
  • Imhoff, M., Fried, R., Gather, U., and Lanius, V. (2003), "Dimension Reduction for Physiological Variables Using Graphical Modeling," in Proceedings of the Annual Symposium AMIA 2003, ed. M. Musen, Philadelphia: Hanley & Belfus, 313-317.
  • Klimmek, C. Kuhnt, S., Gather, U., and Kleiner, M. (2003), "Designing forming processes based on active media - combining statistical design of experiments with the finite element method (FEM)", Quality and Reliability (QZ) - Quality Management in Industry and Service, 1/2003, 27-28.
  • Klimmek, C., Kleiner, M., Gather, U., and Kuhnt, S. (2003), "Virtual process planning by means of finite element simulation and design of experiments", in Proceedings 6th ESAFORM Conference on Material Forming, Salerno, ed. V. Brucato, 463-466.
  • Wellmann, J., and Gather, U. (2003), "Identification of Outliers in a One-way Random Effects Model", Statistical Papers, 44, 335-348. (earlier version: Technical Report 47/2000, SFB 475, University of Dortmund).

2002

  • Barme-Delcroix, M. F., and Gather, U. (2002), "An Isobar-surfaces Approach to Multidimensional Outlier-proneness," Extremes, 5, 131-144.
  • Fried, R., and Gather, U. (2002), "Fast and Robust Filtering of Time Series with Trends," in Proceedings in Computational Statistics COMPSTAT 2002, eds. W. Härdle and B. Rönz, Heidelberg: Physica, 367-372.
  • Fried, R., Gather, U., and Imhoff, M. (2002), "Pattern Recognition in Intensive Care Online Monitoring," in Computational Intelligence Processing in Medical Diagnosis. Studies in Fuzziness and Soft Computing, eds. M. Schmitt, H.-N. Teodorescu, A. Jain, S. Jain, L. C. Jain, Heidelberg: Physica, 129-172. (earlier version: Technical Report 15/2001, SFB 475, University of Dortmund).
  • Fried, R., Gather, U., Imhoff, M., Keller, M., and Lanius, V. (2002), "Combining Graphical Models and PCA for Statistical Process Control", in Proceedings in Computational Statistics COMPSTAT 2002, eds. W. Härdle and B. Rönz, Heidelberg: Physica, 237-242.
  • Gather, U., Bauer, M., and Fried, R. (2002), "The Identification of Multiple Outliers in Online Monitoring Data," Invited Article in Special Issue of Estadistica, 54, 289-338.
  • Gather, U., Fried, R., Imhoff, M., and Becker, C. (2002), "Patterns of Dependencies in Dynamic Multivariate Data," in ESF Exploratory Workshop on Pattern Detection and Discovery in Data Mining, Lecture Notes in Computer Science 2447, eds. D. Hand, N. Adams, R. Bolton, Berlin: Springer, 214-226.
  • Gather, U., Hilker, T., and Becker, C. (2002), "A Note on Outlier Sensitivity of Sliced Inverse Regression," Statistics, 13, 271-281.
  • Gather, U., Homberg, W., Kleiner, M., Klimmek, C., and Kuhnt, S. (2002), "Parameter Design for Sheet Metal Hydroforming Processes," in Proceedings of the 7th International Conference on the Technology of Plasticity (ICTP), Yokohama, Japan, 1, 1003-1008.
  • Gather, U., Imhoff, M., and Fried, R. (2002), "Graphical Models for Multivariate Time Series from Intensive Care Monitoring," Statistics in Medicine, 21, 2685-2701. (earlier version: Technical Report 32/2000, SFB 475, University of Dortmund).
  • Hausmann, M., Becker, C., Gather, U., and Güntürkün, O. (2002), "Functional Cerebral Asymmetries during the Menstrual Cycle: A Cross-sectional and a Longitudinal Analysis," Neuropsychologia, 40, 808-816.
  • Imhoff, M., Bauer, M., Gather, U., and Fried, R. (2002), "Pattern Detection in Intensive Care Monitoring Time Series with Autoregressive Models: Influence of the AR-Model Order," Biometrical Journal, 44, 746-761.
  • Imhoff, M., Fried, R., and Gather, U. (2002), "Detecting Relationships between Physiological Variables Using Graphical Modeling," Proceedings of the Annual Symposium AMIA 2002, San Antonio, Texas, 340-344.
  • Kuhnt, S., Gather, U., Klimmek, C., and Kleiner, M. (2002), "Planning of high-pressure sheet metal forming processes using multivariate Taguchi methods," UTF-Science, 3, 11-15.

2001

  • Becker, C., and Gather, U. (2001), "The Largest Nonidentifiable Outlier: A Comparison of Multivariate Simultaneous Outlier Identification Rules", Computational Statistics and Data Analysis, 36, 119-127. (earlier version: Technical Report 18/2000, SFB 475, University of Dortmund).
  • Dutter, R., Filzmoser, P., Gather, U., and Rousseeuw, P. J. (eds.) (2001), Developments in Robust Statistics: International Conference on Robust Statistics 2001, Heidelberg: Physica.
  • Fried, R., Gather, U., and Imhoff, M. (2001), "Online Pattern Recognition in Intensive Care Medicine," in Proceedings of the Annual Symposium AMIA 2001, Washington D.C., Journal of the American Medical Informatics Association, 184-188.
  • Gather, U., and Becker, C. (2001), "The Curse of Dimensionality - A Challenge for Mathematical Statistics," Jahresbericht der Deutschen Mathematiker-Vereinigung, 103, 19-36.
  • Gather, U., Fried, R., and Lanius, V. (2001), "Online Monitoring of High Dimensional Physiological Time Series - A Case-Study", Estadistica, 53, 259-298. (earlier version: Technical Report 03/2001, SFB 475, University of Dortmund).
  • Gather, U., Hilker, T., and Becker, C. (2001), "A Robustified Version of Sliced Inverse Regression", in Statistics in Genetics and in the Environmental Sciences, Proceedings of the Workshop on Statistical Methodology for the Sciences: Environmetrics and Genetics held in Ascona from May 23 to 28, eds. L. T. Fernholz, S. Morgenthaler, W. Stahel, Basel: Birkhäuser, 147-157.
  • Kuhnt, S., Klimmek, C., Gather, U., and Kleiner, M. (2001), "Optimization of multiple quality characteristics with statistical methods in FE simulation of high-pressure sheet metal forming processes," in Simulation-supported offline process planning and optimization in free-form surface manufacturing, ed. K. Weinert, ISBN 3-00-007642-5, 29-42.

2000

  • Bauer, M., Fried, R., Gather, U., and Imhoff, M. (2000), "Dimension Reduction for Highdimensional Online-Monitoring Data in Intensive Care," in Medical Infobahn for Europe, Proceedings of MIE2000 and GMDS 2000, eds. A. Hasman, B. Blobel, J. Dudek, R. Engelbrecht, G. Gell, H.-U. Prokosch, Amsterdam: IOS Press, 767-771.
  • Fried, R., Gather, U., Imhoff, M., and Bauer, M. (2000), "Some Statistical Methods in Intensive Care Online Monitoring - A Review," in Medical Data Analysis. First International Symposium, ISMDA 2000, eds. W. Brause, and E. Hanisch, Berlin: Springer, 67-77 (earlier version: Technical Report 33/2000, SFB 475, University of Dortmund).
  • Gather, U., Becker, C., and Kuhnt, S. (2000), "Robust Methods for Complex Data Structures", in Proceedings of IFCS 2000, 7th Conference of the International Federation of Classification Societies, Data Analysis, Classification and Related Methods, Namur, July 11 to 14 2000, eds. H. A. L. Kiers, J. P. Rasson, P. J. F. Groenen, M. Schader, Berlin: Springer, 314-320.
  • Imhoff, M., Morik, K., and Gather, U. (2000), "Dynamic Knowledge Discovery and Validation for Medical Decision Support," in Healthcare Information and Management Systems Society Annual Conference, Dallas, April 09-13, 2000, official CD-ROM.
  • Morik, K., Imhoff, M., Brockhausen, P., Joachims, T., and Gather, U. (2000), "Knowledge Discovery and Knowledge Validation in Intensive Care," Artificial Intelligence in Medicine, 19, 225-249.

1999

  • Becker, C., and Gather, U. (1999), "The Masking Breakdown Point of Multivariate Outlier Identification Rules", Journal of the American Statistical Association, 94, 947-955. (earlier version: Technical Report 09/1997, SFB 475, University of Dortmund).
  • Gather, U., and Pawlitschko, J. (1999), "Estimating the Survival Function under a Generalized Koziol-Green Model with Partially Informative Censoring," Metrika, 48, 189-207.
  • Gather, U., and Pawlitschko, J. (1999), "Multiple Tests, Unbiasedness," in Encyclopedia of Statistical Sciences (Update Vol. 3), eds. S. Kotz, C. B. Read, D. L. Banks, N. L. Johnson, New York: Wiley, 476-479.
  • Gather, U., and Schultze, V. (1999), "Robust Estimation of Scale of an Exponential Distribution", Statistica Neerlandica, 53, 327-341. (earlier version: Technical Report 08/1997, SFB 475, University of Dortmund).
  • Gather, U., Köhne, S., and Pigeot, I. (1999), "Jackknife Estimators of a Relative Risk in 2x2 and 2x2xK Contingency Tables," Statistica Neerlandica, 53, 178-196.
  • Imhoff, M., Bauer, M., and Gather, U. (1999), &quotTime-effect Relations of Medical Interventions in a Clinical Information System", in AI-99: Advances in Artificial Intelligence, Lecture Notes in Artificial Intelligence 1701, eds. W. Burgard, T. Christaller, A. Cremers, Berlin: Springer, 307-310.
  • Imhoff, M., Gather, U., and Morik, K. (1999), "Development of Decision Support Algorithms for Intensive Care Medicine: A New Approach Combining Time Series Analysis and a Knowledge Base System with Learning and Revision Capabilities," in KI-99: Advances in Artificial Intelligence, Lecture Notes in Artificial Intelligence 1701, eds. W. Burgard, T. Christaller, A. Cremers, Berlin: Springer, 219-230.
  • Wellmann, J., and Gather, U. (1999), "A Note on Contamination Models and Outliers," Communications in Statistics A, 28, 8.

1998

  • Bauer, M., Gather, U., and Imhoff, M. (1998), "Analysis of High Dimensional Data from Intensive Care Medicine," in Proceedings in Computational Statistics, eds. R. Payne and P. Green, Heidelberg: Physica, 185-190.
  • Gather, U., and Pawlitschko, J. (1998), "On Efron's and Gill's version of the Kaplan-Meier integral," Communications in Statistics A, 27, 181-192.
  • Gather, U., Kamps, U., and Schweitzer, N. (1998), "Characterizations of Distributions via Identically Distributed Functions of Order Statistics", in Handbook of Statistics 16: Order Statistics and their Applications, eds. N. Balakrishnan, and C. R. Rao, Amsterdam: Elsevier, 257-290.
  • Imhoff, M., Bauer, M., Gather, U., and Löhlein, D. (1998), "Statistical Pattern Detection in Univariate Time Series of Intensive Care On-line Monitoring Data," Intensive Care Medicine, 24, 1305-1314. (earlier version: Technical Report 01/1999, SFB 475, University of Dortmund).

1997

  • Gather, U., and Becker, C. (1997), "Outlier Identification and Robust Methods," in Handbook of Statistics 15: Robust Inference, eds. G. S. Maddala, and C. R. Rao, Amsterdam: Elsevier, 123-143.
  • Gather, U., and Hilker, T. (1997), "A Note on Tyler's Modification of the MAD for the Stahel-Donoho Estimator," The Annals of Statistics, 25, 2024-2026.
  • Gather, U., Pawlitschko, J., and Pigeot, I. (1997), "A Note on Invariance of Multiple Tests," Statistica Neerlandica, 51, 366-372.
  • Imhoff, M., Bauer, M., Gather, U., and Löhlein, D. (1997), "Time Series Analysis in Intensive Care Medicine", Applied Cardiopulmonary Pathophysiology, 6, 263-281. (earlier version: Technical Report 01/1998, SFB 475, University of Dortmund).
  • Imhoff, M., Bauer, M., Gather, U., and Löhlein, D. (1997), "Time Series Analysis in Intensive Care Medicine", Applied Cardiopulmonary Pathophysiology, 6, 263-281.

1996

  • Gather, U., Köhne, S., and Pigeot, I. (1996), "Asymptotically Efficient Noniterative Estimators of a Common Parameter from Independent Samples," Statistics, 28, 187-200.
  • Gather, U., Pawlitschko, J., and Pigeot, I. (1996), "Unbiasedness of Multiple Tests," Scandinavian Journal of Statistics, 23, 117-127.

1995

  • Frohn, J., Gather, U., Stute, W., and Thöni, H. (eds.) (1995), Applied Statistics - Recent Developments, Special issues of the Allgemeines Statistisches Archiv, Organ der Deutschen Statistischen Gesellschaft 29, Proceedings - Whitsun Conference 1994 of the German Statistical Society, Festkolloquium zur 20-Jahrfeier des Fachbereichs Statistik, Universität Dortmund, Göttingen: Vandenhoeck & Ruprecht.
  • Gather, U. (1995), "Outlier Models and Some Related Inferential Issues," in The Exponential Distribution: Theory, Methods & Applications, eds. N. Balakrishnan and A. P. Basu, Amsterdam: Gordon and Breach, 221-239.
  • Gather, U., and Tomkins, J. (1995), "On Stability of Intermediate Order Statistics," Journal of Statistical Planning and Inference, 45, 175-183.

1994

  • Christmann, A., Gather, U., and Scholz, G. (1994), "Some Properties of the Length of the Shortest Half," Statistica Neerlandica, 48, 209-213.

1993

  • Davies, P. L., and Gather, U. (1993), "The Identification of Multiple Outliers" (with discussion and rejoinder), Journal of the American Statistical Association, 88, 782-792.

1992

  • Gather, U., and Grothe, H. (1992), "Weak Degenerate Limit Laws for Sequences of Central, Intermediate, and Extreme Order Statistics," in Festschrift in Honor of Prof. Dr. F. Eicker, "Data Analysis and Statistical Inference," 33-46.
  • Gather, U., and Kale, B. K. (1992), "Outlier Generating Models - A Review," in Contributions to Stochastics, ed. N. Venugopal, New Delhi, India: Wiley (Eastern), 57-85.

1991

  • Christmann, A., and Gather, U. (1991), "Significance Levels of Linear Rank Tests Using Edgeworth expansions," Statistica Neerlandica, 45, 379-389.
  • Gajek, L., and Gather, U. (1991), "Moment Inequalities for Order Statistics with Applications to Characterizations of Distributions," Metrika, 38, 357-367.
  • Gather, U., and Gajek, L. (1991), "Estimating the Scale Parameter under Random Censorship," Statistics, 22, 529-549. On the Outlier Problem with Univariate Data, in Sammelband: Kolloquium 'Statistische Methoden in der experimentellen Forschung' an der Freien Universität Berlin, 1988/89 to 1990/91, 132-136, in german, (1991).

1990

  • Gather, U. (1990), "Modelling the Occurrence of Multiple Outliers," Allgemeines Statistisches Archiv, 74, 413-428.
  • Gather, U., and Rauhut, B. O. (1990), "The Outlier Behavior of Probability Distributions," Journal of Statistical Planning and Inference, 26, 237-252.

1989

  • Gather, U. (1989), "On a Characterization of the Exponential Distribution by Properties of Order Statistics," Statistics & Probability Letters, 7, 93-96.
  • Gather, U. (1989), "Testing for multisource contamination in location/scale families," Communications in Statistics A, 18, 1-35.
  • Gather, U., and Gajek, L. (1989), &quotCharacterizations of the Exponential Distribution by Failure Rate - and Moment Properties of Order Statistics", in Springer Lecture Notes in Statistics 51, eds. J. Hüsler, and R.-D. Reiss, New York: Springer, 114-124.

Before 1989

  • Gather, U., and Kale, B. K. (1988), "Maximum likelihood estimation in the presence of outliers," Communications in Statistics A, 17, 3767-3784.
  • Pfeiffer, D., and Gather, U. (1987), "A Note on Stability of Maxima and Records of an i. i. d. Sequence," Publications de l'Institut de Statistique de l'Université de Paris, 23, 71-79.
  • Gather, U. (1986), "The Influence of Outlier-proneness on the Tail-behaviour of Some Location Estimators", Statistics and Decisions, 2, 165-171.
  • Gather, U. (1986), "Estimation of the Mean of the Exponential Distribution Under the Labelled Outlier-model", Methods of Operations Research, 53, 535-546.
  • Gather, U. (1986), "Robust Estimation of the Mean of the Exponential Distribution in Outlier Situations," Communications in Statistics A, 15, 2323-2345.
  • Arnold, B. C., Becker, A., Gather, U., and Zahedi, H. (1984), "On the Markov-property of Order Statistics," Journal of Statistical Planning and Inference, 9, 147-154.
  • Gather, U., and Helmers, M. (1983), "A Locally Most Powerful Test for Outliers in Samples from the Exponential Distribution," Methods of Operations Research, 47, 39-47.
  • Gather, U., and Mathar, R. (1983), "Analyzing the Outlier-behaviour of Non-continuous Distribution Functions", Journal of Indian Statistical Association, 21, 9-18.
  • Gather, U. (1981), "A characterization of the outlier behavior of distributions using Dixon statistics," Methods of Operations Research, 44, 81-90.
  • Gather, U., and Kale, B. K. (1981), "UMP-tests for r Upper Outliers in Samples from Exponential Families," in Proceedings of the Indian Statistical Institute, Golden Jubilee International Conference on Statistics: Applications and News Directions, Calcutta, Dec. 16-19, 1981, 270-278.
  • Gather, U. (1980), "Outlier models and tests for outliers. Robust procedures," in Medical Informatics and Statistics (Vol. 20), eds. S. Koller, P. L. Reichartz, K. Überla, Berlin: Springer-Series, 27-35.
  • Butzer, P. L., and Gather, U. (1979), "Asymptotic Expansions for Central Limit Theorems for General Linear Stochastic Processes. I: General Theorems of Convergence," Mathematical Methods in the Applied Sciences, 1, 241-264.
  • Butzer, P. L., and Gather, U. (1979), "Asymptotic Expansions for Central Limit Theorems for General Linear Stochastic Processes. II: Models of the General Random Noise and Pulse Train Processes," Mathematical Methods in the Applied Sciences, 1, 346-353.

Other publications

  • Gather, U., Davies, L., and Weinert, H. (2006), "An Empirical Comparison of Nonparametric Regression Methods," Report 49, Mathematisches Forschungsinstitut Oberwolfach, 15-18.
  • Lanius, V., and Gather, U. (2003), "Dimension Reduction for Time Series from Intensive Care," Technical Report 02/03, University of Dortmund, SFB 475.
  • Gather, U., Becker, C., and Fried, R. (2001), "Applying Sliced Inverse Regression to Dynamical Data", in Mathematical Statistics with Applications in Biometry. Festschrift in Honour of Siegfried Schach, eds. J. Kunert, G. Trenkler, Lohmar: Josef Eul, 201-214.
  • Gather, U., Fried, R., and Imhoff, M. (2000), "Online Classification of States in Intensive Care," in Festschrift in Honor of Hans-Hermann Bock's 60th Birthday, Data Analysis, Classification, and Applications, eds. W. Gaul, O. Opitz, M. Schader, Berlin: Springer, 413-428.
  • Sarijiannis, Ch., Imhoff, M., Bauer, M., Gather, U., and Löhlein, D. (1997), "Graphical Correlation Analysis of Multivariate Time Series in Intensive Care Monitoring," in 10th Annual Congress, European Society Of Intensive Care Medicine, Paris, France, September 7-10, 1997.
  • Gather, U. (1996), "Characterizing Distributions by Properties of Order Statistics - A Partial Review," in Statistical Theory and Applications: Papers in Honor of Herbert A. David, eds. H. N. Nagaraja, P. K. Sen, D. F. Morrison, Springer, 89-103.
  • Gather, U. (1994), "Statistics as a means of information retrieval - the phenomenon of outliers," in Information Techniques in Science, Alfried Krupp Colloquium, 12.05.93, Villa Hügel, Essen, 11-14.
  • Gather, U., and Pigeot, I. (1994), "Identification of outliers as a multiple testing problem," in Medical informatics: an integrating part of physician-supporting technologies (38th Annual Meeting of the GMDS, Lübeck, September 1993), eds. S. J. Pöppl, H.-G. Lipinski, T. Mansky, Munich: MMV Medizin Verlag, 474-477.
  • Gather, U., and Hilker, T. (1993), "Statistical quality assurance in steel production", UniReport - Berichte aus der Forschung der Universität Dortmund, 18, 16-20.
  • Gather, U. (1991), "On the outlier problem with univariate data", Sammelband: Kolloquium 'Statistische Methoden in der experimentellen Forschung', FU Berlin 1988/89 to 1990/91, 132-136.
  • Gather, U. (1990), "On Outliers and Aspects of Robust Statistics," Statistical Courses, Yale University, Department of Statistics, Yale Library.
  • Gather, U. (1989), "Outlier-generating Distribution Models, Tests for Outliers, Identification of Outliers - Block 1 on 'Outlier Methods'", ECAS-European Courses in Advanced Statistics 'Robustness in Statistics - Theory and Applications' (2.-6.10.1989), Schloss Reisensburg, 255-261.
  • Gather, U. (1989), "Parameter Estimation in Outlier Models; Concepts of Outlier Proneness of Distributions - Block 3 on 'Outlier Methods'", ECAS-European Courses in Advanced Statistics 'Robustness in Statistics - Theory and Applications' (2.-6.10.1989), Schloss Reisensburg, 272-283.
  • Gather, U. (1984), "Tests and estimates in outlier models", Habilitation Thesis, RWTH Aachen.
  • Gal, T., Gather, U., and Kruse, H.-J. (1981), "Extrema in functions of several variables", Unit of the course "Mathematics for Economists", Fernuniversität Hagen.
  • Gather, U. (1979), "Über Ausreißertests und Ausreißeranfälligkeit von Wahrscheinlichkeitsverteilungen", Ph.D. Thesis, RWTH Aachen, Department of Mathematics.
  • Gather, U. (1976), "Über eine Konvergenzordnung im Zentralen Grenzwertsatz für allgemeine lineare Prozesse", Diploma thesis, RWTH Aachen.
To top of page