Important Note:
On line registration is now closed.
On -site registration will be available at Royal Olympic Hotel from Monday September 5th, 2011.
We thank you
Conference Secretariat 

Terms of service

Thank you for your interest in attending ECML PKDD 2011 Conference!
Please read and accept  below terms and conditions to continue the registration process:

Registration is not changeable. If you wish to make a change in your registration please contact Congress Secretariat at

Cancellation Policy

For registration
Registration fees are not refundable.
For special circumstances i.e. health issues an email must be send at the congress secretariat at for approval of the Organizing Committee.

Written cancellation received by 30/06/2011: No cancellation fees
Written cancellation or overnight reduction received between : 01/07/2011 - 14/08/2011 50% cancellation fees apply
Written cancellation or overnight reduction received after 15/08/2011: 100% cancellation fees apply

All refunds will be made after the end of the conference.

If you have any questions concerning this registration system, please contact Ms Georgia Kateriniou at ( )

Useful Information

Registration fees include:

Regular and student registration fees include:
participation to technical program (Monday-Friday), lunch breaks (Tuesday-Thursday), free ticket to the welcome reception (Monday), the banquet (Wednesday) and the farewell party (Thursday)

Student discount registration fees include:
Participation to technical program (Monday-Friday) and lunch breaks (Tuesday - Thursday)

Extra tickets for accompanying persons include:
Welcome reception (Monday), the banquet (Wednesday) and the farewell party (Thursday)

Payment Conditions for Accommodation

  • Deposit of one night is required to confirm requested accommodation ( valid till July 1st 2011 )
  • Full payment is required no later than July 1st, 2011.

Visa Support Letter Request
Delegates requited Visa Support Letter from the Organizing Committee should send an email to the congress secretariat at with the following requirements

  1. Name and mailing address as it appears on your passport
  2. If you are the author of any papers accepted for the conference, please provide the title
  3. Current mailing address (**Please note: visa support letters are issued via email)
  • please note that registration at the conference is mandatory to receive an invitation letter


Industry Symposium:
Next Generation Data Mining Summit (NGDM 2011) on Ubiquitous Knowledge Discovery for Energy Management in Smart Grids and Intelligent Machine-to-Machine (M2M) Telematics,
September 4, 2011, Athens, Greece.
For registration please follow the NGDM Registration page