[Xapian-devel] Is the project learning to rank need to be improved?

Parth Gupta pargup8 at gmail.com
Wed Sep 25 17:51:57 BST 2013


As Olly has already pointed out the 2012 branch is not merged.

I think there are some compilation errors in the branch.

The code in branch is better refactored. The Ranker and FeatureManager
classes are well defined and implemented.

Parth.


On Wed, Sep 25, 2013 at 9:02 AM, Olly Betts <olly at survex.com> wrote:

> On Tue, Sep 24, 2013 at 08:34:10PM +0800, jiangwen jiang wrote:
> > There's xapian-letor folder in current master trunk, is this code merged
> in
> > 2011?
>
> Yes.
>
> > the letor code of 2012 is not merged to the trunk?
>
> It hasn't.  Sadly the 2012 project just tailed off.  I'm not sure what
> the current state is compared to the code on trunk - Parth probably has
> more of an idea.
>
> Cheers,
>     Olly
>
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