http://raetschlab.org:10080/nipscompbio/previous/MLCB2004/program (Table of contents)
Vishwanathan, S., Guttman, O., Borgwardt, K., & Smola, A. (2004). Kernel Extrapolations for Enzyme Classification. In NIPS 2004 Workshop on New Problems and Methods in Computational Biology (MLCB 2004).