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Titlebook: Data Analysis in Astronomy IV; V. Gesù,L. Scarsi,H. U. Zimmermann Book 1992 Springer Science+Business Media New York 1992 astronomy.astrop

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The ROSAT Data Archive and other Project Applications of a DBMSdard processing (SASS) of ROSAT data. The DBMS got used for a number of ’normal’ applications like mission planning (J.Schmid/S.Snowden) and the ROSAT proposal utility MIPS (J.Behnke GSFC). This paper discusses three ’hybride’ applications which split the transaction into data retrieval, execution of VMS commands and update of the database:
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Jeffrey M. Rhodes,Peter Gloviczkita. In the currently available version (No. 2.0), XRONOS includes programs for: light curve(s), hardness ratio and colour-colour plotting, epoch folding, power spectrum, autocorrelation, crosscorrelation, time skewness and statistical analysis.
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A. L. P. Caforio,N. G. Mahon,W. J. McKenna the National Optical Astronomy Observatories. STSDAS augments the general capabilities of IRAF, and along with other IRAF-based analysis packages such as the PROS system for X-ray data analysis from the Harvard-Smithsonian Center for Astrophysics, provides a broad suite of astronomical software within a common environment.
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P. Liu,K. Fuse,G. Chu,Y. Liu,A. Opavskyservative, having a low detection rate combined with a low false alarm rate. The classical k-nearest neighbours method offers a versatile and broad-ranging alternative. With the rather homogeneous input data used, the various multilayer perceptron algorithms used did not appear to offer advantages over the variants of k-nearest neighbours.
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STSDAS: The Space Telescope Science Data Analysis System the National Optical Astronomy Observatories. STSDAS augments the general capabilities of IRAF, and along with other IRAF-based analysis packages such as the PROS system for X-ray data analysis from the Harvard-Smithsonian Center for Astrophysics, provides a broad suite of astronomical software within a common environment.
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