0.7-dev, the search scoring

Hey guys! I just ported a lot of old 0.6 code to 0.7-dev/mapred. Lots of stuff has changed I see! One thing I can't quite grasp though, is why the Hit.getScore() has been removed in favour for the TopDocs-thingie instead? I wrote a quick add-on to support getting the score straight from the hit,

Re: [Nutch-dev] Re: ranking algorithm

Hi, Some precisation. Without Analyze process the score in calculate only by count inlink for a page. Fredrik Andersson ha scritto: It's open source, there's your in-depth info! : ) Kleinbergs original report Authoritative sources in a hyperlinked environment can be downloaded at

Re: 0.7-dev, the search scoring

Fredrik Andersson wrote: I just ported a lot of old 0.6 code to 0.7-dev/mapred. Lots of stuff has changed I see! One thing I can't quite grasp though, is why the Hit.getScore() has been removed in favour for the TopDocs-thingie instead? Hit.getScore() was generalized to Hit.getSortValue() in

RE: ranking algorithm

A little bit offtopic. Nutch ranking algorithm uses score and nextScore. Who can explain why we need nextScore? Thank you, Andrey -Original Message- From: Fredrik Andersson [mailto:[EMAIL PROTECTED] Sent: Thursday, July 28, 2005 7:42 AM To: nutch-dev@lucene.apache.org Subject: Re:

Re: 0.7-dev, the search scoring

Ah God, I am stupid ... thanks for that, Doug! I must have a bad coding day today : ) Fredrik On 7/28/05, Doug Cutting [EMAIL PROTECTED] wrote: Fredrik Andersson wrote: I just ported a lot of old 0.6 code to 0.7-dev/mapred. Lots of stuff has changed I see! One thing I can't quite grasp

NDFS Bug, Mapred from SVN - Tokenizer and New Line Error

I'm trying to start a NDFS datanode and keep getting the following error: [EMAIL PROTECTED] nutchmapre]$ bin/nutch datanode 050728 213401 10 parsing file:/usr/local/nutchmapre/conf/nutch-default.xml 050728 213402 10 parsing file:/usr/local/nutchmapre/conf/nutch-site.xml 050728 213402 10 Opened

NDFS and Fedora Core 3

After working though a tokenize error I kept getting an error when bin/nutch datanode started up. It said java.net.SocketException: Invalid argument or cannot assign requested address. If this is the case you may have to add the following to the nutch script. Afterwards I'm able to start