Hi. Having been through all presentations for apacheCON CORE, and compared with apache big data, I note that about 20 presentations was submitted to both events.
I also noted about 15-25 (the difference is my lack of specialist knowledge) presentations that seems to belong in apache big data. LF and we, need to be more clear about which kind of presentations are wanted where. We also had the usual share of tutorials etc, most speakers have converted those into presentations. Looking forward to see the result from the other reviewers. rgds jan i.