Multimodal HALEF: An Open-Source Modular Web-Based Multimodal Dialog Framework. - Zhou Yu 005; Vikram Ramanarayanan; Robert Mundkowsky; Patrick L. Lange; Alexei V. Ivanov; Alan W. Black; David Suendermann-Oeft (IWSDS, 2016)

LVCSR System on a Hybrid GPU-CPU Embedded Platform for Real-Time Dialog Applications. - Alexei V. Ivanov; Patrick L. Lange; David Suendermann-Oeft (SIGDIAL Conference, 2016)

Crowdsourcing Multimodal Dialog Interactions: Lessons Learned from the HALEF Case. - Vikram Ramanarayanan; David Suendermann-Oeft; Hillary Molloy; Eugene Tsuprun; Patrick L. Lange; Keelan Evanini (AAAI Workshops, 2017)

Improving native language (L1) identifation with better VAD and TDNN trained separately on native and non-native English corpora. - Yao Qian; Keelan Evanini; Patrick L. Lange; Robert A. Pugh; Rutuja Ubale; Frank K. Soong (ASRU, 2017)

Exploring ASR-free end-to-end modeling to improve spoken language understanding in a cloud-based dialog system. - Yao Qian; Rutuja Ubale; Vikram Ramanarayanan; Patrick L. Lange; David Suendermann-Oeft; Keelan Evanini; Eugene Tsuprun (ASRU, 2017)

A modular, multimodal open-source virtual interviewer dialog agent. - Kirby Cofino; Vikram Ramanarayanan; Patrick L. Lange; David Pautler; David Suendermann-Oeft; Keelan Evanini (ICMI, 2017)

Improving Sub-Phone Modeling for Better Native Language Identification with Non-Native English Speech. - Yao Qian; Keelan Evanini; Xinhao Wang; David Suendermann-Oeft; Robert A. Pugh; Patrick L. Lange; Hillary R. Molloy; Frank K. Soong (INTERSPEECH, 2017)

Human and Automated Scoring of Fluency, Pronunciation and Intonation During Human-Machine Spoken Dialog Interactions. - Vikram Ramanarayanan; Patrick L. Lange; Keelan Evanini; Hillary R. Molloy; David Suendermann-Oeft (INTERSPEECH, 2017)

An Open-Source Dialog System with Real-Time Engagement Tracking for Job Interview Training Applications. - Zhou Yu 005; Vikram Ramanarayanan; Patrick L. Lange; David Suendermann-Oeft (IWSDS, 2017)

Developing speech processing technologies for shared book reading with a computer. - Anastassia Loukina; Beata Beigman Klebanov; Patrick L. Lange; Binod Gyawali; Yao Qian (WOCCI, 2017)

Game-based Spoken Dialog Language Learning Applications for Young Students. - Keelan Evanini; Veronika Timpe-Laughlin; Eugene Tsuprun; Ian Blood; Jeremy Lee; James V. Bruno; Vikram Ramanarayanan; Patrick L. Lange; David Suendermann-Oeft (INTERSPEECH, 2018)

Toward Scalable Dialog Technology for Conversational Language Learning: Case Study of the TOEFL® MOOC. - Vikram Ramanarayanan; David Pautler; Patrick L. Lange; Eugene Tsuprun; Rutuja Ubale; Keelan Evanini; David Suendermann-Oeft (INTERSPEECH, 2018)

From Speech Signals to Semantics - Tagging Performance at Acoustic, Phonetic and Word Levels. - Yao Qian; Rutuja Ubale; Patrick L. Lange; Keelan Evanini; Frank K. Soong (ISCSLP, 2018)

Leveraging Multimodal Dialog Technology for the Design of Automated and Interactive Student Agents for Teacher Training. - David Pautler; Vikram Ramanarayanan; Kirby Cofino; Patrick L. Lange; David Suendermann-Oeft (SIGDIAL Conference, 2018)

My Turn To Read: An Interleaved E-book Reading Tool for Developing and Struggling Readers. - Nitin Madnani; Beata Beigman Klebanov; Anastassia Loukina; Binod Gyawali; Patrick L. Lange; John Sabatini 001; Michael Flor (ACL (3), 2019)

Neural Approaches to Automated Speech Scoring of Monologue and Dialogue Responses. - Yao Qian; Patrick L. Lange; Keelan Evanini; Robert A. Pugh; Rutuja Ubale; Matthew Mulholland; Xinhao Wang (ICASSP, 2019)

Automated Estimation of Oral Reading Fluency During Summer Camp e-Book Reading with MyTurnToRead. - Anastassia Loukina; Beata Beigman Klebanov; Patrick L. Lange; Yao Qian; Binod Gyawali; Nitin Madnani; Abhinav Misra; Klaus Zechner; Zuowei Wang; John Sabatini 001 (INTERSPEECH, 2019)

Toward Remote Patient Monitoring of Speech, Video, Cognitive and Respiratory Biomarkers Using Multimodal Dialog Technology. - Vikram Ramanarayanan; Oliver Roesler; Michael Neumann; David Pautler; Doug Habberstad; Andrew Cornish; Hardik Kothare; Vignesh Murali; Jackson Liscombe; Dirk Schnelle-Walka; Patrick L. Lange; David Suendermann-Oeft (INTERSPEECH, 2020)

Spoken Language Understanding of Human-Machine Conversations for Language Learning Applications. - Yao Qian; Rutuja Ubale; Patrick L. Lange; Keelan Evanini; Vikram Ramanarayanan; Frank K. Soong (J. Signal Process. Syst., 2020)

Automatic Detection of Word-Level Reading Errors in Non-native English Speech Based on ASR Output. - Ying Qin; Yao Qian; Anastassia Loukina; Patrick L. Lange; Abhinav Misra; Keelan Evanini; Tan Lee 001 (ISCSLP, 2021)

Evaluation of In-Person Counseling Strategies To Develop Physical Activity Chatbot for Women. - Kaihui Liang; Patrick L. Lange; Yoo Jung Oh; Jingwen Zhang; Yoshimi Fukuoka; Zhou Yu 005 (SIGDIAL, 2021)