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Results for: AU:"Chen, Lei"

23 results found, sorted by relevance

  1. Feature Selection for Automated Speech Scoring

    Author(s): Loukina, Anastassia ; Zechner, Klaus ; Chen, Lei ; Heilman, ...

    Publication Year: 2015

    Source: Proceedings of the 2015 Tenth Workshop on Innovative Use of NLP for Building Educational Applications, Denver, CO, June 4, 2015, p12-19.

  1. Automatic Scoring of Non-native Children's Spoken Language Proficiency

    Author(s): Hassanali, Khairun-nisa ; Yoon, Su-Youn ; Chen, Lei

    Publication Year: 2015

    Source: Proceedings of the 2015 SLaTE Conference, Satellite Event of INTERSPEECH 2015, Leipzig, Germany, Sept 4-5, 2015, p13-18.

  1. An Analysis of Time-Aggregated and Time-Series Features for Scoring Different Aspects of ...

    Author(s): Ramanarayanan, Vikram ; Chen, Lei ; Leong, Chee Wee ; Feng, ...

    Publication Year: 2015

    Source: INTERSPEECH 2015. 16th Annual Conference of the International Speech Communication Association, Dresden, Germany, Sept 6 - 10, 2015, p1373-1377.

  1. Automated Scoring of Speaking Tasks in the Test of English-for-Teaching (TEFT)

    Author(s): Zechner, Klaus ; Chen, Lei ; Davis, Larry ; Evanini, Keelan ...

    Publication Year: 2015

    Source: ETS Research Report

  1. A Prototype Public Speaking Skills Assessment: An Evaluation of Human-Scoring Quality

    Author(s): Joe, Jilliam; Kitchen, Christopher; Chen, Lei; Feng, Gary

    Publication Year: 2015

    Source: ETS Research Report

  1. Automatic Evaluation of Spoken Summaries: The Case of Language Assessment

    Author(s): Loukina, Anastassia ; Zechner, Klaus ; Chen, Lei

    Publication Year: 2014

    Source: Proceedings of the Ninth Workshop on Innovative Use of NLP for Building Educational Applications, Baltimore, MD, Jun 26, 2014, p68-78

  1. Towards Automated Assessment Of Public Speaking Skills Using Multimodal Cues

    Author(s): Chen, Lei ; Feng, Gary ; Joe, Jilliam N. ; Leong, Chee Wee ...

    Publication Year: 2014

    Source: Proceedings of the 16th International Conference on Multimodal Interaction, November 12-16, 2014, Istanbul, Turkey

  1. An Initial Analysis of Structured Video Interviews by Using Multimodal Emotion Detection

    Author(s): Chen, Lei ; Yoon, Su-Youn ; Leong, Chee Wee ; Martin, ...

    Publication Year: 2014

    Source: Proceedings of the 2014 Workshop on Emotion Representation and Modelling in Human-Computer-Interaction-Systems (ERM4HCI '14). ACM, New York City, USA, p1-6, Nov 2014

  1. Evaluating Unsupervised Language Model Adaptation Methods for Speaking Assessment

    Author(s): Xie, ShaSha ; Chen, Lei

    Publication Year: 2013

    Source: Proceedings of the Eighth Workshop on the Innovative Use of NLP for Building Educational Applications, Atlanta, GA, June 13, 2013, p288-292

  1. Applying Unsupervised Learning To Support Vector Space Model Based Speaking Assessment

    Author(s): Chen, Lei

    Publication Year: 2013

    Source: Proceedings of the Eighth Workshop on the Innovative Use of NLP for Building Educational Applications, Atlanta, GA, June 13, 2013, p58-62

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