Autotagging the OPAC

There are lots of Drupal-based OPACs in the wild these days. Pasteur from Tecnologico de Monterrey is particulary cool because it uses a module that auto-applies LCC terms based on the item’s LCC number.  The terms are derived from HILCC, Hierarchical Interface to the Library of Congress Classification.

ApacheSolr provides search and faceting.

Better still, HILCC is licensed under Creative Commons.