The USTC-NEL Speech Translation system at IWSLT 2018
University of Science and Technology of China（中国科学技术大学）；IFLYTEK Co. LTD.（科大讯飞股份有限公司）
英文摘要：
This paper describes the USTC-NEL system to the speech translation task of the IWSLT Evaluation 2018. The system is a conventional pipeline system which contains 3 modules: speech recognition, post-processing and machine translation. We train a group of hybrid-HMM models for our speech recognition, and for machine translation we train transformer based neural machine translation models with speech recognition output style text as input. Experiments conducted on the IWSLT 2018 task indicate that, compared to baseline system from KIT, our system achieved 14.9 BLEU improvement.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
