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Dear colleagues, As we announced, the Award Ceremony of the Graph Neural Networking Challenge will be held on December 9, at 1:30pm-3:00pm CET. It will be organized in a hybrid format, as a special session within the 1st GNNet Workshop (co-located with ACM CoNEXT, in Rome, Italy).

All of you are invited to join us online, please find the Zoom details below.

Zoom link: https://us02web.zoom.us/j/85026049416 Meeting ID: 850 2604 9416

Agenda (1h 30 mins): • 1:30pm-2:00pm CET: Introduction and awards announcement (by José Suárez-Varela)

• 2:00pm-2:45pm CET: Presentations of the top-3 teams (10 mins + 3-5 mins for Q&A each) - Winning team: Snowyowl team Title: Designing GNN Training Data with Limited Samples and Small Network Sizes Authors: Brigitte Jaumard, Junior Momo Ziazet, Charles Boudreau, Oscar Delgado (Concordia University) - 2nd team: Ghost Ducks Title: GNN Networking Challenge 2022 – Oracle based sampling Authors: Eli Sason, Eli Kravchik, Alexei Gaissinski, Yackov Lubarsky (Toga Networks, a Huawei company) - 3rd team: Net Title: Beta Distribution based Leave-one-out Sample Ranking Authors: Max Helm, Benedikt Jaeger (Technical University of Munich)

• 2:45pm-3:00pm CET: Closing

We look forward to seeing you there.

Best regards, José Suárez-Varela

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