Other Work
Other, generic intra-document structure can be useful
Topology, structure can be used by system (instead of by end user)
- use links to determine quality of site content
- authority sites -- find www.harvard.edu for query on harvard
- classification -- Cha-Cha
Store links at search engine for proximity searches
- can generalize to arbitrary links in a directed graph model --- Goldman et. al ’98
- get “see also” info