I just moved Caliph & Emir to Github. Due to necessary bug fixes, which now allow it to be run on Java 7 & 8 I took the chance to move it to the more sleek and focused Github portal. I also released the binary version as v0.9.27 tested with Java 7 and 8 on Windows 7. If you use Caliph & Emir for research, please don’t forget to cite
Lux, Mathias. “Caliph & Emir: MPEG-7 photo annotation and retrieval.” Proceedings of the 17th ACM international conference on Multimedia. ACM, 2009.