Parameter tuning: Exposing the gap between data curation and effective data analytics

Catherine Blake, Henry A. Gabb
2014 Proceedings of the American Society for Information Science and Technology  
Acknowledgments This poster is made possible in part by a grant from the U.S. Institute of Museum and Library Services (IMLS), Laura Bush 21st Century Librarian Program Grant Number RE-05-12-0054-12, Developing a Model for Sociotechnical Data Analytics (SODA) Education. Conclusions The optimal settings for a given modeling problem are data dependent so optimal parameter settings cannot be known a priori. An exhaustive search of the parameter space is difficult. The parameter space is so large
more » ... at no single researcher can explore all possible settings. Hence, better curation of the dataset and its resulting models is needed.
doi:10.1002/meet.2014.14505101138 fatcat:foj4rc7atvg7hhshtiag2yrrda