Patrick L. Lange
Patrick L. Lange
Amazon, Alexa AI
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Comparing open-source speech recognition toolkits
C Gaida, PL Lange, R Petrick, P Proba, A Malatawy, D Suendermann-Oeft
Tech. Rep., DHBW Stuttgart, 2014
Artificial intelligence chatbot behavior change model for designing artificial intelligence chatbots to promote physical activity and a healthy diet
J Zhang, YJ Oh, P Lange, Z Yu, Y Fukuoka
Journal of medical Internet research 22 (9), e22845, 2020
Exploring ASR-free end-to-end modeling to improve spoken language understanding in a cloud-based dialog system
Y Qian, R Ubale, V Ramanaryanan, P Lange, D Suendermann-Oeft, ...
2017 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU …, 2017
Teach: Task-driven embodied agents that chat
A Padmakumar, J Thomason, A Shrivastava, P Lange, A Narayan-Chen, ...
Proceedings of the AAAI Conference on Artificial Intelligence 36 (2), 2017-2025, 2022
Assembling the jigsaw: How multiple open standards are synergistically combined in the HALEF multimodal dialog system
V Ramanarayanan, D Suendermann-Oeft, PL Lange, R Mundkowsky, ...
Multimodal Interaction with W3C Standards, 295-310, 2017
An Open-source Dialog System with Real-Time Engagement Tracking for Job Interview Training Applications
Z Yu, V Ramanarayanan, P Lange, D Suendermann-Oeft
In Proc. of the IWSDS, Farmington, USA, 2017
Tuning Sphinx to Outperform Google’s Speech Recognition API
PL Lange, D Suendermann-Oeft
Proc. of the ESSV, Dresden, Germany, 2014
Human and Automated Scoring of Fluency, Pronunciation and Intonation During Human–Machine Spoken Dialog Interactions
V Ramanarayanan, PL Lange, K Evanini, H Molloy, D Suendermann-Oeft
In Proc. of Interspeech, Stockholm, Sweden, 1711-1715, 2017
Neural approaches to automated speech scoring of monologue and dialogue responses
Y Qian, P Lange, K Evanini, R Pugh, R Ubale, M Mulholland, X Wang
ICASSP 2019-2019 IEEE international conference on acoustics, speech and …, 2019
Bootstrapping Development of a Cloud‐Based Spoken Dialog System in the Educational Domain From Scratch Using Crowdsourced Data
V Ramanarayanan, D Suendermann‐Oeft, P Lange, AV Ivanov, K Evanini, ...
ETS Research Report Series 2016 (1), 1-7, 2016
Improving Sub-Phone Modeling for Better Native Language Identification with Non-Native English Speech
Y Qian, K Evanini, X Wang, D Suendermann-Oeft, RA Pugh, PL Lange, ...
In Proc. of Interspeech, Stockholm, Sweden, 2586-2590, 2017
Spoken language understanding of human-machine conversations for language learning applications
Y Qian, R Ubale, P Lange, K Evanini, V Ramanarayanan, FK Soong
Journal of signal processing systems 92, 805-817, 2020
Automated Estimation of Oral Reading Fluency During Summer Camp e-Book Reading with MyTurnToRead
A Loukina, BB Klebanov, P Lange, Y Qian, B Gyawali, N Madnani, ...
Proc. Interspeech 2019, 21-25, 2019
Multimodal HALEF: An open-source modular web-based multimodal dialog framework
Z Yu, V Ramanarayanan, R Mundkowsky, PL Lange, A Ivanov, AW Black, ...
Dialogues with Social Robots, 233-244, 2017
Who discovered the electron neutrino? a telephony-based distributed open-source standard-compliant spoken dialog system for question answering
T Mehrez, A Abdelkawy, Y Heikal, P Lange, H Nabil, ...
Proc. of the GSCL, Darmstadt, Germany 78, 2013
My turn to read: an interleaved E-book reading tool for developing and struggling readers
N Madnani, BB Klebanov, A Loukina, B Gyawali, PL Lange, J Sabatini, ...
Proceedings of the 57th Annual Meeting of the Association for Computational …, 2019
Speed vs. Accuracy: Designing an Optimal ASR System for Spontaneous Non-Native Speech in a Real-Time Application
AV Ivanov, PL Lange, D Suendermann-Oeft, V Ramanarayanan, Y Qian, ...
Proc. of the IWSDS, Saariselk, Finland, 2016
Toward Remote Patient Monitoring of Speech, Video, Cognitive and Respiratory Biomarkers Using Multimodal Dialog Technology.
V Ramanarayanan, O Roesler, M Neumann, D Pautler, D Habberstad, ...
INTERSPEECH, 492-493, 2020
A multimodal dialog system for language assessment: Current state and future directions
D Suendermann‐Oeft, V Ramanarayanan, Z Yu, Y Qian, K Evanini, ...
ETS Research Report Series 2017 (1), 1-7, 2017
Computer-implemented systems and methods for a crowd source-bootstrapped spoken dialog system
V Ramanarayanan, D Suendermann-Oeft, P Lange, AV Ivanov, K Evanini, ...
US Patent 10,607,504, 2020
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