Questions or suggestions

We are open to add new datasets in our site. So, if you want to include your own datasets here, just send us an email.

If you have any question about the usage or generation of our datasets, please, contact us. Besides, if you have any suggestion about the generation of new datasets, we will be glad to receive your suggestion.

You can contact us at:

  • José Fuentes:
  • Gonzalo Navarro: