- From: Charles McCathieNevile <charles@w3.org>
- Date: Sun, 2 Jan 2000 08:41:31 -0500 (EST)
- To: jonathan chetwynd <jay@peepo.com>
- cc: Scott Luebking <phoenixl@netcom.com>, w3c-wai-gl@w3.org, Ian Stewart <freeair@hotmail.com>
Jonathan, (Happy New Year!) what can be serachedon a search engine depends on what the search engine knows. It is possible for it to index things like you suggest, and I believe that most of the information (size, etc) is on altavista, although I don't know if it does wordcounts. I also don't think it lets you sort by size. XML won't make a lot of difference either way to this, although it coul be used by hte designers of the "machinery under the hood", or the "deus ex machina" (choose your metaphor) in such a way that the user could do their own trickery to customise searches more easily. This goes again to the question of what is afirst-class object - if filesize is, and the altavista database could be queried, you could write you own queries. However as far as I know that isn't the case - they provide a query language, and for a given query provide a limited number of responses and some links to further responses, so you need to use something programmable to get the search that you want. If they had an RDF store that you could query, then it would be more like what you are looking for. I think it is an important point that AltaVista and Google and Yahoo are different, because they present different information (or present it differently), and that to have a user interface that works differently for people is inherently confusing, and if it can be avoided it helps different people make useof the same site. Charles McCN On Tue, 28 Dec 1999, jonathan chetwynd wrote: Scott raises a point which although mentioned on many occassions in this list never makes it to the guidelines. Once again could we all please spend some time considering how people access web pages. altavista and google have very different homepages and this helps define their audience and its demands. I would like to be able to configure things like: I am searching for 5-10k images with links to 100-500k images in pages containing less than 30 words. Then type in keywords to search for. Naturally I have other needs, and need to be able to switch quickly between them. Is anything like this possible currently? How would XML help with this?
Received on Sunday, 2 January 2000 08:41:36 UTC