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1、Work-in-process validation results. Each team can submit validation set forecast results anytime during the course of the contest in a csv file. The csv file should be named “temp.csv” and be in the following format (separated by a comma):




    The qid is the question ID, the uid is the expert ID, and the label is the probability of that expert answering the question(float type,range from 0-1)

2、Final calculation result. Each team should submit the test set forecast results by the submission deadline. The csv file should be named “final.csv” and be in the same format with “temp.csv”.

Important: no extra spaces; add an empty line to the end of the file; file encode is utf-8 without bom



    In terms of evaluation, given a certain question, we will rank the experts based on the forecasted probability, and evaluate the NDCG@5 and NDCG@10 of ranking results. The final evaluation formula is:  NDCG@5 * 0.5 + NDCG@10 * 0.5.



$10, 000

1076 teams


Final Submissions