Network prediction problem #1

Given a network with 334 nodes, predict whether a link exists from one node to another.

Problem type
Classification
Evaluation metric
Area under the ROC curve (AUC)
Competition status
Completed
Started
2014/08/01 00:00 (Japan Standard Time)
Ends
2014/09/11 00:00 (Japan Standard Time)
Public/Private
Public
Invitation setting
Open to everyone

Download dataset and submission

You are only allowed to download the dataset and make a submission during the competition.

Final ranking

Final rank Nickname Final score Intermediate score
1 n.otani 0.93621 0.94268
2 r_takahama 0.93026 0.93101
3 University of Big Data 0.92850 0.93042
4 sho.yokoi 0.92447 0.92395
5 cygbty 0.89077 0.89208
6 Pom 0.72861 0.72804

This leaderboard is calculated on the latest submissions.
The intermediate scores are calculated using 50% of the test dataset, and the final scores are calculated using all of the test dataset.
Final ranks are determined according to the final scores.

Scores over time (Final score)

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