Issue 30: Ordering articles based on both source importance and article relevance
Status:  Fixed
Owner:
Closed:  May 2010
Project Member Reported by not...@gmail.com, May 18, 2010
Today the artciles are firs sorted based on their source importance.
This causes the effect were non-relevant articles (with low weight) from 
an important source will be displayed before a relevant article from a 
less important source.

Need to define a way to sort articles both by source importance and by 
article weight
May 18, 2010
Project Member #1 not...@gmail.com
Articles importance is now being calculated by both source-weight and keywords-
weight.
A new field- source_weight- has been added to the Article struct, which will hold the 
weight of the source of the article.

The calculation for now devides the articles into 3 levels of importance (1-low, 2-
med, 3-high) based on their keywords weight, where to each source_weight we have 
different limits as following:
source_weight = 1: weight < 80 = low, weight < 160 = medium, weight >=160 = high
source_weight = 2: weight < 40 = low, weight < 120 = medium, weight >=120 = high
source_weight >= 3: weight < 20 = low, weight < 60 = medium, weight >=60 = high

We still need to check that these limits will fit, and if not change accordingly 
(change in processarticle.calculate_article_importance)
Status: Fixed