29 aug 2007 kl. 19.13 skrev Tim Sturge:
I'm looking for a boost when the anchor text is more commonly
associated with one topic than another. For example the United
States of America
is called "USA" by a lot of people. The United Space Alliance is
also called "USA" but by many less people.
If I just index them both with "USA" once, they will rank equally.
I want the United States of America to rank higher.
Why not use Field#setBoost(float)?
--
karl
Tim
Karl Wettin wrote:
28 aug 2007 kl. 21.41 skrev Tim Sturge:
Hi,
I have fields which have high multiplicity; for example I have a
topic with 1000 names, 500 of which are "USA" and 200 are "United
States of America".
Previously I was indexing "USA USA .(500x).. USA United States of
America .(200x).. United States of America" as as single field.
The problem is that this causes this field to be less weighted
for "USA" than a topic with a single name "USA".
So what I am now going to do is call
for (i = 0 ; i < 500 ; i++) {
document.add(new Field("anchor","USA"));
}
Why do you do this? What is the effect you are looking for?
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