parse-js pollutes anchor text with base URL of source page
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Key: NUTCH-425
URL: https://issues.apache.org/jira/browse/NUTCH-425
Project: Nutch
Issue Type: Bug
Components: fetcher
Affects Versions: 0.9.0
Reporter: [EMAIL PROTECTED]
Parse-js plugin always adds URL -- usually page base URL -- as anchor text for
any link discovered parsing javascript. Anchor text is tokenized when indexed
and by default gets a heavy weighting. The upshot is often pages show high in
search results for no reason other than query term appears in (URL) anchors.
See http://www.mail-archive.com/nutch-user%40lucene.apache.org/msg06935.html
for related user list postings.
Here is extract from linkdb exhibiting the problem:
https://www2.westpac.com.au/emarket/check_merch.cfm?id=900030 Inlinks:
fromUrl: http://premier.ticketek.com.au/content/buyers/buyers_step1.aspx
anchor: http://premier.ticketek.com.au/content/buyers/buyers_step1.aspx
fromUrl: http://premier.ticketek.com.au/content/outlets/agencies_qld.aspx
anchor: http://premier.ticketek.com.au/content/outlets/agencies_qld.aspx
fromUrl: http://premier.ticketek.com.au/shows/show.aspx?sh=TSSWANS05 anchor:
http://premier.ticketek.com.au/shows/show.aspx?sh=TSSWANS05
fromUrl: http://premier.ticketek.com.au/content/outlets/agencies_vic.aspx
anchor: http://premier.ticketek.com.au/content/outlets/agencies_vic.aspx
fromUrl: http://premier.ticketek.com.au/Venues/VenueDetails.aspx?v=NMO&s=6547
anchor: http://premier.ticketek.com.au/Venues/VenueDetails.aspx?v=NMO&s=6547
fromUrl: http://premier.ticketek.com.au/content/buyers/buyers_step5.aspx
anchor: http://premier.ticketek.com.au/content/buyers/buyers_step5.aspx
fromUrl: http://premier.ticketek.com.au/content/outlets/agencies_nsw.aspx
anchor: http://premier.ticketek.com.au/content/outlets/agencies_nsw.aspx
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