Vinay Kashyap edited answers_1.tex  about 11 years ago

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\paragraph{1. What old dataset have you personally had to reanalyze for different purposes than originally intended, and how much time did you spend on it? Did you consider the time expenditure to be reasonable?}  \bf{2. \paragraph{2.  In your view, what are examples of successful data curation? What was done to achieve this success?} \bf{3. In your view, what are examples \begin{itemize}   \item[VLK] Institutions like HEASARC and IPAC that spend a lot  of unsuccessful data curation? What do you think would have been needed effort to streamline archives and access  tomake the  data curation more successful?} products. Projects like DASCH that successfully transform data from one format to another.   \end{itemize}  \bf{4. \paragraph{3. In your view, what are examples of unsuccessful data curation?  Whatcurrent project  do you believe has the right procedures in place think would have been needed  to enable make  the data, calibration, and documentation to be useful and relevant for unforeseen analysis 15-20 years from now? What is being done that gives you this confidence?} data curation more successful?}  \bf{5. Are there any examples of \paragraph{4. What  current projects for which project do  you are concerned about believe has the right procedures in place to enable  the quality of data curation?} data, calibration, and documentation to be useful and relevant for unforeseen analysis 15-20 years from now? What is being done that gives you this confidence?}  \bf{6. \begin{itemize}   \item[VLK] Chandra Source Catalog: it is a living catalog that includes the best available calibration at all steps, and includes more secondary information (instrument state, bare counts, ray traces, etc.) than any other catalog to date. By its nature, it blocks off certain avenues for analysis, but that which is possible should remain so for the foreseeable future.   \end{itemize}     \paragraph{5. Are there any examples of current projects for which you are concerned about the quality of data curation?}     \paragraph{6.  Do you have comments about any of the following? (Please feel free to add comments on other topics you think are relevant.}