“ASR-events-OC17”版本间的差异

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The modern society demonstrates clear mutual influence among languages, e.g., Mandarin to minor languages in China, and English to other languages in the world. This leads to a clear mixlingual phenomenon, i.e., some words of a foreign (or target, embedded) language are embedded in a host (or source, matrix) language. This mixlingual phenomenon results in a serious problem in speech recognition (ASR).  
 
The modern society demonstrates clear mutual influence among languages, e.g., Mandarin to minor languages in China, and English to other languages in the world. This leads to a clear mixlingual phenomenon, i.e., some words of a foreign (or target, embedded) language are embedded in a host (or source, matrix) language. This mixlingual phenomenon results in a serious problem in speech recognition (ASR).  
  
Based on the success of the first [[ASR-events-OC16|MixASR-CHEN 2016 challenge]], the MixASR-CHEN 2017 challenge follows the same theme of Mixlingual ASR. The task is more challenge in several ways:
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Based on the success of the first [[ASR-events-OC16|MixASR-CHEN 2016 challenge]], the MixASR-CHEN 2017 challenge follows the same theme of Mixlingual ASR. The task is more challenging in several ways:
  
 
* There are more utterances that involve multiple English words in the test data
 
* There are more utterances that involve multiple English words in the test data

2017年4月20日 (四) 12:14的版本

Introduction

The modern society demonstrates clear mutual influence among languages, e.g., Mandarin to minor languages in China, and English to other languages in the world. This leads to a clear mixlingual phenomenon, i.e., some words of a foreign (or target, embedded) language are embedded in a host (or source, matrix) language. This mixlingual phenomenon results in a serious problem in speech recognition (ASR).

Based on the success of the first MixASR-CHEN 2016 challenge, the MixASR-CHEN 2017 challenge follows the same theme of Mixlingual ASR. The task is more challenging in several ways:

  • There are more utterances that involve multiple English words in the test data
  • There are more English words that are not in the CMU dictionary
  • There are more English phrases that involve multiple English words

Challenge details

  • The database information is here.
  • The challenge plan is here.
  • The tools that can be used are here.
  • The Kaldi baseline is here.
  • Registration and result submission here.
  • Participants from both academy and industry are welcome.
  • As the first challenge, we will base the challenge on the OCOCOSDA forum and will release the results on OCOCOSDA 2017. Challenge participants are highly recommended to submit their system as a paper to the conference.


Important date

  • May 1st: training/dev dataset release
  • July 15: OC16-CE80 test data release
  • July 18: OC16-CE80 test data release
  • July 29: Paper submission deadline
  • OC2017: challenge result release

Organizers

  • Dong Wang (Tsinghua University)
  • Zhiyuan Tang (Tsinghua University)
  • Qing Chen (Speech Ocean), chenqing@speechocean.com


Sponsors