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Call For Challenge: Oriental Language Recognition 2017 Challenge

——Co-Organized by Tsinghua University & Speechocean Ltd.


Subject:


Oriental languages involve interesting specialties. The OLR challenge series aim at boosting language recognition technology for oriental languages. Following the success of OLR Challenge 2016, the new challenge in 2017 sets up more challenging tasks in the sense of:


--More languages: OLR 2016 involves 7 languages, OLR 2017 involves 10 languages.

--Shorter speech segments. OLR 2017 sets individual tasks for 1 second, 3 second and the original segments separately.


We will publish the results on a special session ofAPSIPA ASC 2017. See more details for the AP17 special session.


Data:


The challenge is based on two multilingual databases, AP16-OL7 that was designed for the OLR challenge 2016, and a new complementary AP17-OL3 database.


AP16-OL7 is provided by Speechocean (www.speechocean.com), and AP17-OL3 is provided by Tsinghua University, Northwest Minzu University and Xinjiang University, under theM2ASR projectNSFC.


The features for AP16-OL7 involve:


--Mobile channel

--7 languages in total

--71 hours of speech signals in total

--Transcriptions and lexica are provided

--The data profile is as following:



The features for AP17-OL7 involve (It will be released in October):



The features for AP17-OL3 involve:


--Mobile channel

--3 languages in total

--35 hours of speech signals in total

--Transcriptions and lexica are provided

--The data profile is as following:


Original Link:


http://cslt.riit.tsinghua.edu.cn/mediawiki/index.php/OLR_Challenge_2017


Important Dates:


--Jun. 20, AP17-OLR training/dev data release;

--Oct. 1, test data release;

--Oct. 2, 12:00PM, Beijing time, submission deadline;

--PSIPA ASC 2017, results announcement.


Registration Procedure:


If you are interested to participate in the challenge, or if you have any other questions, comments or suggestions about the challenge, please send email to the organizer:


--Dr. Dong Wang (wangdong99@mails.tsinghua.edu.cn)

--Dr. Zhiyuan Tang (tangzy@cslt.riit.tsinghua.edu.cn)

--Ms. Qing Chen (chenqing@speechocean.com)


更新时间:2017-08-18

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