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- Newsgroups: comp.infosystems.gopher
- Path: sparky!uunet!destroyer!ncar!uchinews!msuinfo!news
- From: rww@mugwump.cl.msu.edu (Richard W. Wiggins)
- Subject: Net-wide Gopher Title Searches
- Message-ID: <1992Nov15.225432.21468@msuinfo.cl.msu.edu>
- Keywords: gopher title searches database
- Sender: news@msuinfo.cl.msu.edu
- Organization: Michigan State University
- References: <1992Nov11.162639.1601@nntp.hut.fi>
- Date: Sun, 15 Nov 92 22:54:32 GMT
- Lines: 35
-
- Some months ago we implemented a "Title Index" tool, which allows a
- Gopher user to type in a keyword. The resulting menu lists all titles
- in that Gopher that include that keyword. This effectively flattens
- the hierarchy, making it possible to find desired documents without
- manually visiting every nook and cranny in that particular Gopher.
-
- Now Jyrki Kuoppala proposes that we ought to build a set up a list
- of Archie-like title search servers, allowing a user to search Gophers
- net-wide for titles based on keyword. It looks like someone's already
- done this sort of thing on an experimental basis -- check out the Gopher
- at gopher.unr.edu. (University of Nevada System North, says the About
- file...) Look under "Experimental Searches" for a title index for 250
- Gophers 'round the net.
-
- This looks like exciting stuff -- it carries the idea of flattening a
- single Gopher's hierarchy a step further. Two problems come to mind:
-
- 1) Since we're all linking to one another for many resources, there's
- lots of opportunity for duplicate hits that ultimately resolve to the
- same resource. For instance, do a search at UNR for "catalog" -- you'll
- see lots of pointers to the library catalog list at Michigan State. Maybe
- we need to think about Gopher+ fields that allow a Gopher administrator
- to identify a document or a folder as "not local" or "not authoritative";
- such titles would not be indexed by a central title server.
-
- 2) Even within a single Gopher, the title search has the problem of
- serving up titles that don't mean anything out of context. We're used
- to the hierarchy itself providing meaning to the lower-level titles.
- We may need a way for clients to display the host name and full path
- name for each document -- sort of an enhanced "item info" service.
-
-
- /Rich Wiggins, Gopher Coordinator, Michigan State U
-
-
-