Yes another question, am going through a rapid learning curve...
All these vector based systems, which require you to build a term-doc etc, are
they of any use in a system where the data is changing, i.e lets assume the
docs are webpages, which are being crawled, and hence updated. Surely if there
is a vector diagram being formed, then the position of these vectors changes
based on the changes (size, content) of the entire matrix, or am I missing
something here.
If the above is correct, then is a actual live project how is this done, are
distances worked out on a per-day type of basis, and the indexes then updated ?
Paul
