Yes, I agree, AJAX is a must in text ad, try not to use iframe. Otherwise, other part of the page may get stuck while loading the ad.
It's easy to match the ads against the webpages because advertisers already entered keywords, phases and negative keywords. So just index the webpages in lucene, and match them. But the problem is that the ads' contents are very short and usually lack of any keywords. So I have to use the keywords and phases the advertiser entered. It means that I have to index both webpages and the ads keywords in lucene. And there is negative keywords in Adwords, so are they doing 2 matches? First, they match the webpages to the ad, then match them the other way around using keywords and phases and negative keywords that advertiser entered. Are there examples with source or websites that talk about text ad implementation? Many thanks. --- Howie Wang <[EMAIL PROTECTED]> wrote: > What about using Javascript to send the contents of > the page to your server via XmlHttpRequest? Then > analyze the page contents on the server and looking > for > frequency of terms to guess what the page is about. > Use the most frequent terms to search your db of ads > for the most relevant ones. You could save the > page content analysis in your database, so you > wouldn't > have to re-index it for subsequent accesses of that > URL. > > Just thinking out loud... > Howie > > >You can't run > >all the keywords and phases of the ads against the > new > >webpage everytime a new webpage is added, too much > >resource. > > > >How will you do it? > > > >Many thanks. > > > > > > > > > >__________________________________ > >Yahoo! Mail - PC Magazine Editors' Choice 2005 > >http://mail.yahoo.com > > > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ------------------------------------------------------- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl _______________________________________________ Nutch-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nutch-general
