Google Search Appliance at Cornell
According to Uncle Ezra, in March 2006 Cornell replaced the Inktomi search engine it had been using for University website searching with a Google Search Appliance. The Google Search Appliance (GSA) is administered by the Office of Web Communications. The GSA now supports the search you see on the Cornell Identity Banner on most Cornell University web pages.
The Office of Web Communications has provided instructions for modifying the Identity Banner search dialog to limit results to a single domain. This is the Unit Search capability. This could work for searching domains ending in 'library.cornell.edu', but many of the Cornell Universiy Library digital collections have different domain names.
The Office of Web Communications also allows orgainzations to create a 'Google Search Appliance Collection'. This Collection is a list of the domains and paths you want to search. You maintain the list using an administrator interface that lets you add and remove items, provides statistics, and allows you to tell the indexing robots to check a certain domains in the collection. You can then point your search dialog at the indexes in your collection so only the paths in your collection will be searched.
Cornell University Library Websites Google Search Appliance Collection
In September 2006 I asked Lisa Cameron-Norfleet at The Office of Web Communications to set up a Google Search Appliance Collection that I could use for searching Cornell University Library websites. She kindly (and quickly) created the collection and told me how to get in to the administrator interface. I added all the Cornell Universiy Library digital collections , the list of individual libraries, and a few other library websites. Here are the domains and paths currently in the collection.
Once a collection is established it's easy to use. Here is a simple search form using the collection:
<form action="http://web.search.cornell.edu/search" method="GET" name="gs"> <label for="search-form-query">SEARCH Cornell University Library Websites:<br /></label> <input type="text" name="q" value="" size="50" maxlength="256" id="search-form-query" /> <input type="submit" name="btnG" value="go" id="search-form-submit" /> <input type="hidden" name="sort" value="" /> <input type="hidden" name="ie" value="UTF-8" /> <input type="hidden" name="gsa_client" value="default_frontend" /> <input type="hidden" name="oe" value="UTF-8" /> <input type="hidden" name="site" value="libraries" /> <!-- note: 'libraries' instead of 'default_collection' --> </form>
I pointed the search dialogs on several websites at this collection, and used some special code to display the search results. Here are the search pages that use the Google Search Appliance to search Cornell University Library websites:
What you can find with the Cornell Library GSA Collection
- English words in web pages, like canoe
- Words or phrases in UTF-8 characters, like ?????? (Unfortunately, Confluence does not play well with Japanese!)
- Phrases in pdf documents linked to web pages, like Engr Math PSL Vet* ACCEL
- Anything in dspace, dlxs, or vivo - like dog for example
Statistics from Library Collection
The Google Seach Appliance Collection administration interface has a report and statistics section that can tell you things like 'How many pages are being crawled on each site?' or 'What were the top 100 search phrases in the month of March?'
Google Search Appliance Links
http://www.google.com/enterprise/gsa/index.html
Google's page describing the device.
Cornell Google Search Appliance web page.
Example Searches
Maybe http://www.digitalhimalaya.com/ should be included in the collection:
The Oxford Bön Project library gateway search
The Oxford Bön Project Google Search Appliance of CUL sites search
Full web search for The Oxford Bön Project
Search for 'library hours' to find which libraries are searched:
GSA Collection Search for library hours
Library Gateway Search for library hours
Extra
I'm not sure what the 'Search Library Pages' link on the Library Gateway page is doing - it finds things in 'library.cornell.edu' and 'mannlib.cornell.edu' and 'www.ilr.cornell.edu/library/catherwood/'.