Implementing NeuralNetworkModel RankNet in Solr LTR

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Implementing NeuralNetworkModel RankNet in Solr LTR

Zheng Lin Edwin Yeo
Hi,

I am working on to implementing Solr LTR in Solr 7.4.0 by using the
NeuralNetworkModel for the feature selection and model training, and I have
found this site which uses RankNet:
https://github.com/airalcorn2/Solr-LTR#RankNet

Has anyone tried on this before? And what is the format of the training
data that this model requires?

Regards,
Edwin
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Re: Implementing NeuralNetworkModel RankNet in Solr LTR

Zheng Lin Edwin Yeo
Hi,

Anyone tried this RankNet or other Neural Network Model examples like
ListNet or LambdaRank for the feature selection and model training for Solr
LTR?

Regards,
Edwin

On Wed, 12 Sep 2018 at 10:44, Zheng Lin Edwin Yeo <[hidden email]>
wrote:

> Hi,
>
> I am working on to implementing Solr LTR in Solr 7.4.0 by using the
> NeuralNetworkModel for the feature selection and model training, and I have
> found this site which uses RankNet:
> https://github.com/airalcorn2/Solr-LTR#RankNet
>
> Has anyone tried on this before? And what is the format of the training
> data that this model requires?
>
> Regards,
> Edwin
>
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Re: Implementing NeuralNetworkModel RankNet in Solr LTR

Koji Sekiguchi-3
In reply to this post by Zheng Lin Edwin Yeo
Hi,

 > https://github.com/airalcorn2/Solr-LTR#RankNet
 >
 > Has anyone tried on this before? And what is the format of the training
 > data that this model requires?

I haven't tried it, but I'd like to inform you that there is another project of LTR we've been
developed:

https://github.com/LTR4L/ltr4l

It has many LTR algorithms based on neural network, SVM and boosting.

Koji

On 2018/09/12 11:44, Zheng Lin Edwin Yeo wrote:

> Hi,
>
> I am working on to implementing Solr LTR in Solr 7.4.0 by using the
> NeuralNetworkModel for the feature selection and model training, and I have
> found this site which uses RankNet:
> https://github.com/airalcorn2/Solr-LTR#RankNet
>
> Has anyone tried on this before? And what is the format of the training
> data that this model requires?
>
> Regards,
> Edwin
>
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Re: Implementing NeuralNetworkModel RankNet in Solr LTR

Zheng Lin Edwin Yeo
Hi Koji,

Thanks for your reply and provide the information.
Just to check, is this supported in Solr 7.4.0?

Regards,
Edwin

On Wed, 19 Sep 2018 at 11:02, Koji Sekiguchi <[hidden email]>
wrote:

> Hi,
>
>  > https://github.com/airalcorn2/Solr-LTR#RankNet
>  >
>  > Has anyone tried on this before? And what is the format of the training
>  > data that this model requires?
>
> I haven't tried it, but I'd like to inform you that there is another
> project of LTR we've been
> developed:
>
> https://github.com/LTR4L/ltr4l
>
> It has many LTR algorithms based on neural network, SVM and boosting.
>
> Koji
>
> On 2018/09/12 11:44, Zheng Lin Edwin Yeo wrote:
> > Hi,
> >
> > I am working on to implementing Solr LTR in Solr 7.4.0 by using the
> > NeuralNetworkModel for the feature selection and model training, and I
> have
> > found this site which uses RankNet:
> > https://github.com/airalcorn2/Solr-LTR#RankNet
> >
> > Has anyone tried on this before? And what is the format of the training
> > data that this model requires?
> >
> > Regards,
> > Edwin
> >
>
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Re: Implementing NeuralNetworkModel RankNet in Solr LTR

Koji Sekiguchi-3
Hi Edwin,

 > Just to check, is this supported in Solr 7.4.0?

Yes, it is.

https://github.com/LTR4L/ltr4l/blob/master/ltr4l-solr/ivy-jars.properties#L17

Koji

On 2018/09/19 19:40, Zheng Lin Edwin Yeo wrote:

> Hi Koji,
>
> Thanks for your reply and provide the information.
> Just to check, is this supported in Solr 7.4.0?
>
> Regards,
> Edwin
>
> On Wed, 19 Sep 2018 at 11:02, Koji Sekiguchi <[hidden email]>
> wrote:
>
>> Hi,
>>
>>   > https://github.com/airalcorn2/Solr-LTR#RankNet
>>   >
>>   > Has anyone tried on this before? And what is the format of the training
>>   > data that this model requires?
>>
>> I haven't tried it, but I'd like to inform you that there is another
>> project of LTR we've been
>> developed:
>>
>> https://github.com/LTR4L/ltr4l
>>
>> It has many LTR algorithms based on neural network, SVM and boosting.
>>
>> Koji
>>
>> On 2018/09/12 11:44, Zheng Lin Edwin Yeo wrote:
>>> Hi,
>>>
>>> I am working on to implementing Solr LTR in Solr 7.4.0 by using the
>>> NeuralNetworkModel for the feature selection and model training, and I
>> have
>>> found this site which uses RankNet:
>>> https://github.com/airalcorn2/Solr-LTR#RankNet
>>>
>>> Has anyone tried on this before? And what is the format of the training
>>> data that this model requires?
>>>
>>> Regards,
>>> Edwin
>>>
>>
>
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Re: Implementing NeuralNetworkModel RankNet in Solr LTR

Zheng Lin Edwin Yeo
Ok, thank you.

Regards,
Edwin

On Thu, 20 Sep 2018 at 08:39, Koji Sekiguchi <[hidden email]>
wrote:

> Hi Edwin,
>
>  > Just to check, is this supported in Solr 7.4.0?
>
> Yes, it is.
>
>
> https://github.com/LTR4L/ltr4l/blob/master/ltr4l-solr/ivy-jars.properties#L17
>
> Koji
>
> On 2018/09/19 19:40, Zheng Lin Edwin Yeo wrote:
> > Hi Koji,
> >
> > Thanks for your reply and provide the information.
> > Just to check, is this supported in Solr 7.4.0?
> >
> > Regards,
> > Edwin
> >
> > On Wed, 19 Sep 2018 at 11:02, Koji Sekiguchi <
> [hidden email]>
> > wrote:
> >
> >> Hi,
> >>
> >>   > https://github.com/airalcorn2/Solr-LTR#RankNet
> >>   >
> >>   > Has anyone tried on this before? And what is the format of the
> training
> >>   > data that this model requires?
> >>
> >> I haven't tried it, but I'd like to inform you that there is another
> >> project of LTR we've been
> >> developed:
> >>
> >> https://github.com/LTR4L/ltr4l
> >>
> >> It has many LTR algorithms based on neural network, SVM and boosting.
> >>
> >> Koji
> >>
> >> On 2018/09/12 11:44, Zheng Lin Edwin Yeo wrote:
> >>> Hi,
> >>>
> >>> I am working on to implementing Solr LTR in Solr 7.4.0 by using the
> >>> NeuralNetworkModel for the feature selection and model training, and I
> >> have
> >>> found this site which uses RankNet:
> >>> https://github.com/airalcorn2/Solr-LTR#RankNet
> >>>
> >>> Has anyone tried on this before? And what is the format of the training
> >>> data that this model requires?
> >>>
> >>> Regards,
> >>> Edwin
> >>>
> >>
> >
>