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    CIKM AnalytiCup 2018

    Completed 2018/08/01 €7500 1027

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CIKM AnalytiCup 2018 - Cross-lingual Short-text Matching of Question Pairs


Alibaba Group is the leading internet service provider in the world. It not only runs the largest e-commerce platform in China, such as Taobao and Tmall, but also provides high quality online shopping experience. Everyday millions of merchants communicate with their consumers through our service and make deals on this platform. AliMe is an online conversational assistant for individual users. It enables intelligent services such as all-time shopping guides, assistance service, chatting service and supports many other products within Alibaba's ecosystem.

Short-text matching is one of the most common and important tasks when designing and developing chatbots. However, with the process of globalization, we need to provide service with foreign languages, such as English, Spanish, etc. In this challenge, we focus on the language adaptation problem in short-text matching task.

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Important time
10:00 UTC+8, June 1, 2018evaluation begins
09:00 UTC+8, July 30, 2018Team merge deadlineyou will be disqualified if you did not finish the real name verification
12:00 UTC+8, July 30, 2018
Switch to the data of finals

10:00 UTC+8, August 1, 2018 Last shot & Finals end
18:00 UTC+8,
August 2, 2018 The top 20 teams are supposed to submit their report and working solutions.
12:00 UTC+8, August 15, 2018  Winner announcement

The Competition is open to all individuals. One account per participant. You may form a team with at most 4 members.
Advisory board members (and their immediate families and members of the same household) of the Competition Sponsor, Tianchi and their respective affiliates, subsidiaries, contractors, agents, judges and advertising and promotion agencies are not eligible to participate in the Competition.

Submission and evaluation
1.   Training data  are provided to debug offline and submit results to Tianchi.
2.   The leaderboard daily updates at 10:00 UTC+8. You can submit results as many as you want, but only the last submission before update will be evaluated.
3.   Results in the leaderboard will be presented in ascending order of loss scores.
4.   Final rank and scores are calculated on the leaderboard revealed at 10:00 UTC+8 on August 1, 2018.
5.   Privately sharing code or data outside of teams is not permitted. It's okay to share code if made available to all participants in the forums.

1st place: EUR 2,000
2nd place: EUR 1,500
3rd place: EUR 1,000
We will award 3 teams (selected from top 1-20) based on the materials (code + solution report + presentation files) they submitted.
Traveling Support: Top 3 teams will also receive EUR 1,000/team as travelling support conditioned on that they present their solutions on CIKM 2018, which will be held in Italy in October, 2018.


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