Back Mapping is a simple technique that
elegantly identifies local and global topics.
Here is a sneak preview of the current issue of IR Watch – The Newsletter. It should be in subscribers inbox during the day.
IR Watch 2008-03: Back Mapping Documents to Terms
Keywords: back mapping, documents, terms, association clusters, scalar clusters
In this issue:
Revisiting Association and Scalar Clusters
On Back Mapping
Back Mapping Example
Extracting Association and Scalar Clusters
Examining Neighborhood-Induced Similarity
Back Mapping Document Clusters to Terms
Identifying Local and Global Topics
News, Research, and Events