Keelan Evanini

According to our database1, Keelan Evanini authored at least 76 papers between 2007 and 2021.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2021
Automated Scoring of Spontaneous Speech from Young Learners of English Using Transformers.
Proceedings of the IEEE Spoken Language Technology Workshop, 2021

Automatic Detection of Word-Level Reading Errors in Non-native English Speech Based on ASR Output.
Proceedings of the 12th International Symposium on Chinese Spoken Language Processing, 2021

2020
Spoken Language Understanding of Human-Machine Conversations for Language Learning Applications.
J. Signal Process. Syst., 2020

Do Face Masks Introduce Bias in Speech Technologies? The Case of Automated Scoring of Speaking Proficiency.
Proceedings of the Interspeech 2020, 2020

Mobile-Assisted Prosody Training for Limited English Proficiency: Learner Background and Speech Learning Pattern.
Proceedings of the Interspeech 2020, 2020

Overview of the Interspeech TLT2020 Shared Task on ASR for Non-Native Children's Speech.
Proceedings of the Interspeech 2020, 2020

2019
Development of Robust Automated Scoring Models Using Adversarial Input for Oral Proficiency Assessment.
Proceedings of the Interspeech 2019, 2019

Automatic Detection of Off-Topic Spoken Responses Using Very Deep Convolutional Neural Networks.
Proceedings of the Interspeech 2019, 2019

Neural Approaches to Automated Speech Scoring of Monologue and Dialogue Responses.
Proceedings of the IEEE International Conference on Acoustics, 2019

Application of an Automatic Plagiarism Detection System in a Large-scale Assessment of English Speaking Proficiency.
Proceedings of the Fourteenth Workshop on Innovative Use of NLP for Building Educational Applications, 2019

Using Very Deep Convolutional Neural Networks to Automatically Detect Plagiarized Spoken Responses.
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2019

Native Language Identification from Raw Waveforms Using Deep Convolutional Neural Networks with Attentive Pooling.
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2019

2018
Discourse Modeling of Non-Native Spontaneous Speech Using the Rhetorical Structure Theory Framework.
Proceedings of the 2018 IEEE Spoken Language Technology Workshop, 2018

Exploring End-To-End Attention-Based Neural Networks For Native Language Identification.
Proceedings of the 2018 IEEE Spoken Language Technology Workshop, 2018

A Prompt-Aware Neural Network Approach to Content-Based Scoring of Non-Native Spontaneous Speech.
Proceedings of the 2018 IEEE Spoken Language Technology Workshop, 2018

From Speech Signals to Semantics - Tagging Performance at Acoustic, Phonetic and Word Levels.
Proceedings of the 11th International Symposium on Chinese Spoken Language Processing, 2018

Toward Scalable Dialog Technology for Conversational Language Learning: Case Study of the TOEFL® MOOC.
Proceedings of the Interspeech 2018, 2018

Game-based Spoken Dialog Language Learning Applications for Young Students.
Proceedings of the Interspeech 2018, 2018

Improvements to an Automated Content Scoring System for Spoken CALL Responses: the ETS Submission to the Second Spoken CALL Shared Task.
Proceedings of the Interspeech 2018, 2018

2017
Can you guess who I am?: An interactive task for young learners to practice yes/no question formation in English.
Proceedings of the WOCCI 2017: 6th International Workshop on Child Computer Interaction, 2017

Modeling Discourse Coherence for the Automated Scoring of Spontaneous Spoken Responses.
Proceedings of the 7th ISCA International Workshop on Speech and Language Technology in Education, 2017

Empirical Evaluation of the Communicative Effectiveness of an Automatic Speech-to-Speech Translation System.
Proceedings of the 7th ISCA International Workshop on Speech and Language Technology in Education, 2017

Using an Automated Content Scoring Engine for Spoken CALL Responses: The ETS submission for the Spoken CALL Challenge.
Proceedings of the 7th ISCA International Workshop on Speech and Language Technology in Education, 2017

Off-Topic Spoken Response Detection with Word Embeddings.
Proceedings of the Interspeech 2017, 2017

Human and Automated Scoring of Fluency, Pronunciation and Intonation During Human-Machine Spoken Dialog Interactions.
Proceedings of the Interspeech 2017, 2017

Improving Sub-Phone Modeling for Better Native Language Identification with Non-Native English Speech.
Proceedings of the Interspeech 2017, 2017

Bidirectional LSTM-RNN for Improving Automated Assessment of Non-Native Children's Speech.
Proceedings of the Interspeech 2017, 2017

Off-Topic Spoken Response Detection Using Siamese Convolutional Neural Networks.
Proceedings of the Interspeech 2017, 2017

Crowdsourcing ratings of caller engagement in thin-slice videos of human-machine dialog: benefits and pitfalls.
Proceedings of the 19th ACM International Conference on Multimodal Interaction, 2017

WOCCI 2017: 6th international workshop on child computer interaction (workshop summary).
Proceedings of the 19th ACM International Conference on Multimodal Interaction, 2017

A modular, multimodal open-source virtual interviewer dialog agent.
Proceedings of the 19th ACM International Conference on Multimodal Interaction, 2017

A Report on the 2017 Native Language Identification Shared Task.
Proceedings of the 12th Workshop on Innovative Use of NLP for Building Educational Applications, 2017

Exploring ASR-free end-to-end modeling to improve spoken language understanding in a cloud-based dialog system.
Proceedings of the 2017 IEEE Automatic Speech Recognition and Understanding Workshop, 2017

Improving native language (L1) identifation with better VAD and TDNN trained separately on native and non-native English corpora.
Proceedings of the 2017 IEEE Automatic Speech Recognition and Understanding Workshop, 2017

Discourse Annotation of Non-native Spontaneous Spoken Responses Using the Rhetorical Structure Theory Framework.
Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics, 2017

Crowdsourcing Multimodal Dialog Interactions: Lessons Learned from the HALEF Case.
Proceedings of the Workshops of the The Thirty-First AAAI Conference on Artificial Intelligence, 2017

2016
Improving DNN-Based Automatic Recognition of Non-native Children Speech with Adult Speech.
Proceedings of the Workshop on Child Computer Interaction, 2016

Automatic plagiarism detection for spoken responses in an assessment of English language proficiency.
Proceedings of the 2016 IEEE Spoken Language Technology Workshop, 2016


The INTERSPEECH 2016 Computational Paralinguistics Challenge: A Summary of Results.
Proceedings of the Interspeech 2016, 2016

The Native Language Sub-Challenge: The Data.
Proceedings of the Interspeech 2016, 2016

The Sincerity Sub-Challenge: The Data.
Proceedings of the Interspeech 2016, 2016


The INTERSPEECH 2016 Computational Paralinguistics Challenge: Deception, Sincerity & Native Language.
Proceedings of the Interspeech 2016, 2016

Self-Adaptive DNN for Improving Spoken Language Proficiency Assessment.
Proceedings of the Interspeech 2016, 2016

Noise and Metadata Sensitive Bottleneck Features for Improving Speaker Recognition with Non-Native Speech Input.
Proceedings of the Interspeech 2016, 2016

A comparison of ASR and human errors for transcription of non-native spontaneous speech.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015
Word-level F0 modeling in the automated assessment of non-native read speech.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2015

A distributed cloud-based dialog system for conversational application development.
Proceedings of the SIGDIAL 2015 Conference, 2015

Automated Speech Recognition Technology for Dialogue Interaction with Non-Native Interlocutors.
Proceedings of the SIGDIAL 2015 Conference, 2015

Using F0 contours to assess nativeness in a sentence repeat task.
Proceedings of the INTERSPEECH 2015, 2015

Expert and crowdsourced annotation of pronunciation errors for automatic scoring systems.
Proceedings of the INTERSPEECH 2015, 2015

Pronunciation accuracy and intelligibility of non-native speech.
Proceedings of the INTERSPEECH 2015, 2015

2014
Performance of a trialogue-based prototype system for English language assessment for young learners.
Proceedings of the 4st Workshop on Child, Computer and Interaction, 2014

Machine learning approaches to improving pronunciation error detection on an imbalanced corpus.
Proceedings of the 2014 IEEE Spoken Language Technology Workshop, 2014

The influence of automatic speech recognition accuracy on the performance of an automated speech assessment system.
Proceedings of the 2014 IEEE Spoken Language Technology Workshop, 2014

Automated scoring of speaking items in an assessment for teachers of English as a Foreign Language.
Proceedings of the Ninth Workshop on Innovative Use of NLP for Building Educational Applications, 2014

Automatic detection of plagiarized spoken responses.
Proceedings of the Ninth Workshop on Innovative Use of NLP for Building Educational Applications, 2014

2013
Automated content scoring of spoken responses containing multiple parts with factual information.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2013

Applying rhythm metrics to non-native spontaneous speech.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2013

Coherence Modeling for the Automated Assessment of Spontaneous Spoken Responses.
Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2013

Automated speech scoring for non-native middle school students with multiple task types.
Proceedings of the INTERSPEECH 2013, 2013

Prompt-based Content Scoring for Automated Spoken Language Assessment.
Proceedings of the Eighth Workshop on Innovative Use of NLP for Building Educational Applications, 2013

2012
Using automatic speech recognition to assess the reading proficiency of a diverse sample of middle school students.
Proceedings of the Third Workshop on Child, Computer and Interaction, 2012

Exploring Content Features for Automated Speech Scoring.
Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2012

2011
Using Crowdsourcing to Provide Prosodic Annotations for Non-Native Speech.
Proceedings of the INTERSPEECH 2011, 2011

Gaussian Mixture Modeling of vowel durations for automated assessment of non-native speech.
Proceedings of the IEEE International Conference on Acoustics, 2011

Non-scorable Response Detection for Automated Speaking Proficiency Assessment.
Proceedings of the Sixth Workshop on Innovative Use of NLP for Building Educational Applications, 2011

2010
Assessment of non-native speech using vowel space characteristics.
Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Using Amazon Mechanical Turk for Transcription of Non-Native Speech.
Proceedings of the 2010 Workshop on Creating Speech and Language Data with Amazon's Mechanical Turk, 2010

2009
Intrinsic vowel duration and the post-vocalic voicing effect: some evidence from dialects of north american English.
Proceedings of the INTERSPEECH 2009, 2009

Automatic formant extraction for sociolinguistic analysis of large corpora.
Proceedings of the INTERSPEECH 2009, 2009

From rule-based to statistical grammars: Continuous improvement of large-scale spoken dialog systems.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
C<sup>5</sup>.
Proceedings of the 2008 IEEE Spoken Language Technology Workshop, 2008

Caller Experience: A method for evaluating dialog systems and its automatic prediction.
Proceedings of the 2008 IEEE Spoken Language Technology Workshop, 2008

2007
Call classification for automated troubleshooting on large corpora.
Proceedings of the IEEE Workshop on Automatic Speech Recognition & Understanding, 2007


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