New version of RankLib available (v2.2)

[Van Dang]

Hi everyone,

 

Just to let you know

 

- A new version of RankLib (v2.2) is now available:

• Fix several bugs, including one that might lower the performance of LambdaMART (it only occurs in certain situations.)
  
• Include proper support for k-fold cross validation.
• Support models comparison and analysis.
• ... (see complete change logs)
  

- RankLib is moving to The Lemur Project.

Please go to the RankLib website for more details:
http://people.cs.umass.edu/~vdang/ranklib.html

Cheers,

--Van