As taxonomies become more common for information management and retrieval in all kinds of organizations and in various applications, the task of creating new taxonomies from scratch is less needed than the task of managing existing taxonomies. What is required for taxonomy management, however, might not be completely clear. I’ve…
Category: Taxonomy maintenance
Vocabulary Management Issues
“Issues in Vocabulary Management” is the latest Technical Report (TR-06-2017) published by the National InformationStandards Organization (NISO), approved on September 25, 2017. I had the honor of serving on its working group, specifically on its subgroup for Vocabulary Use/Reuse. The most significant NISO publication for controlled vocabularies is ANSI/NISO Z39.19-2005…
Taxonomy Term Specificity
One of the challenges in creating or editing taxonomies is determining how specific the terms should be. This is a key issue in making a taxonomy customized for a certain implementation, which involves a unique set of content to be tagged/indexed and a certain set of users. Highly specific terms tend…
Orphan Terms in a Taxonomy
A taxonomy has hierarchical relationships between all of its terms, so one of the quality control checks on a taxonomy is to ensure that there are no “orphan” terms, which are terms that lack hierarchical relationships. One of the purposes of a taxonomy is for users to be able to…
Taxonomy Governance
Recently I was asked to speak on a panel on taxonomy governance, so this gave me an opportunity to reflect more on the subject. “Metadata Enhancement for Improved Content Management – Taxonomies and Governance” was the title of a panel I spoke on at the Gilbane Conference 2013: Content and…
Taxonomy Management Consulting
I recently wrote an article on taxonomy management for the online magazine FreePint. By “taxonomy management” I mean taxonomy maintenance, governance, and long-term planning. I’m not going to repeat that article here, because you can look it up. The short version is available without a subscription: “The Care and Feeding…
Taxonomy Merging or Mapping
Yesterday I gave a webinar presentation for members of Taxonomy Division of the SLA professional association, entitled “Taxonomy Updating, Combining, and Translating.” It was not the first time I presented on these topics and on the topic of taxonomy combining (mapping and merging) in particular. What was different this time…