How are they categorised?
Placing the glossaries in the directory is very much a hands on project. I try to eyeball every glossary before it is included in the directory, and try to place it in as many appropriate categories as necessary. However glossaries some are categorised automatically to save a little time. I am adding new glossaries all the time and endeavour to fill out categories that are lacking in content. I am also looking to improve and refine the directory on a constant basis by adding or modifying categories or inclusion criteria as needs arise.