Hi, Would appreciate if someone can give me any pointers with the following issue. Any pointers on how to use the Nutch Webgraphdb, outlink, inlinks etc for generating directed graph would be helpful. Thanks in advance. Thanks, DW
> From: [email protected] > To: [email protected] > Subject: How to generate directed graph image file using Nutch linkdb, > webgraphdb etc. > Date: Sun, 25 Nov 2012 09:52:47 +0000 > > > Hi All, I've been learning up Nutch 1.5 from last couple of weeks and so far > using these links: http://wiki.apache.org/nutch/NutchTutorial and > http://wiki.apache.org/nutch/NewScoringIndexingExample I'm able to crawl a > list of sites, with seed list of 1000 urls. I created the webgraphdb using > one of the segments then dumped the score for link ranking etc. I'm able to > see the link scores for URLS. I browsed the webgraphdb folders/subfolders > which contains : inlinks, loops, nodes, outlinks, routes etc. I can > browse the file sitting in these folders but not able to understand anything > as they contains some URLs and some other related data in some unusual > characters. Basically, I want to generate a directed graph image or a > connectivity graph image for the crawled URLs using all the data. I would > appreciate any pointers in this regard. Is there any third party tool which > takes these data as input and generates a directed/connectivity graph for the > URLs which can be shown to give a visual understanding of connectivity > between the URLS. Please provide inputs in this direction. Thanks in advance. > > Thanks, DW
