Searchable Indexes

Included here are selected services that provide searching of very large indexes of Internet resources. Each service is comprised of 3 components: a "robot" of some sort which automatically collects links, titles, and text from millions of Internet sites; a database where the resource information is stored; and a search engine which allows the user to interrogate the database for sites of interest. Some services also provide a limited browsable subject catalog, but the primary goal of each tool in this section is to provide a large, searchable database of Internet resources. In addition to these large indexes are meta searchers, which take relatively simple input and search many indexes at once.


To access this individual page for bookmarking.
Jack Solock (jacks@cs.wisc.edu)
Susan Calcari (scal@cs.wisc.edu)