Panayiotis G. Georgiou
Orcid: 0000-0002-0790-7161Affiliations:
- University of Southern California, Los Angeles, CA, USA
According to our database1,
Panayiotis G. Georgiou
authored at least 176 papers
between 1999 and 2024.
Collaborative distances:
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Bibliography
2024
A Multimodal Approach to Device-Directed Speech Detection with Large Language Models.
CoRR, 2024
2023
Multimodal Data and Resource Efficient Device-Directed Speech Detection with Large Foundation Models.
CoRR, 2023
From User Perceptions to Technical Improvement: Enabling People Who Stutter to Better Use Speech Recognition.
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023
2022
Modeling Vocal Entrainment in Conversational Speech Using Deep Unsupervised Learning.
IEEE Trans. Affect. Comput., 2022
IEEE Trans. Affect. Comput., 2022
CoRR, 2022
2021
IEEE Signal Process. Lett., 2021
Unsupervised speech representation learning for behavior modeling using triplet enhanced contextualized networks.
Comput. Speech Lang., 2021
An analysis of observation length requirements for machine understanding of human behaviors from spoken language.
Comput. Speech Lang., 2021
"Am I A Good Therapist?" Automated Evaluation Of Psychotherapy Skills Using Speech And Language Technologies.
CoRR, 2021
Confusion2vec 2.0: Enriching Ambiguous Spoken Language Representations with Subwords.
CoRR, 2021
Proceedings of the IEEE Spoken Language Technology Workshop, 2021
Proceedings of the Interspeech 2021, 22nd Annual Conference of the International Speech Communication Association, Brno, Czechia, 30 August, 2021
2020
PeerJ Comput. Sci., 2020
Transfer learning from adult to children for speech recognition: Evaluation, analysis and recommendations.
Comput. Speech Lang., 2020
Proceedings of the Odyssey 2020: The Speaker and Language Recognition Workshop, 2020
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020
Automatic Prediction of Suicidal Risk in Military Couples Using Multimodal Interaction Cues from Couples Conversations.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020
2019
Neural Predictive Coding Using Convolutional Neural Networks Toward Unsupervised Learning of Speaker Characteristics.
IEEE ACM Trans. Audio Speech Lang. Process., 2019
PeerJ Comput. Sci., 2019
Confusion2Vec: towards enriching vector space word representations with representational ambiguities.
PeerJ Comput. Sci., 2019
An analysis of observation length requirements in spoken language for machine understanding of human behaviors.
CoRR, 2019
Proceedings of the Interspeech 2019, 2019
Proceedings of the Interspeech 2019, 2019
Proceedings of the Interspeech 2019, 2019
Proceedings of the Interspeech 2019, 2019
Modeling Interpersonal Linguistic Coordination in Conversations Using Word Mover's Distance.
Proceedings of the Interspeech 2019, 2019
Multi-Task Discriminative Training of Hybrid DNN-TVM Model for Speaker Verification with Noisy and Far-Field Speech.
Proceedings of the Interspeech 2019, 2019
Predicting Behavior in Cancer-Afflicted Patient and Spouse Interactions Using Speech and Language.
Proceedings of the Interspeech 2019, 2019
Hierarchy-aware Loss Function on a Tree Structured Label Space for Audio Event Detection.
Proceedings of the IEEE International Conference on Acoustics, 2019
Role Specific Lattice Rescoring for Speaker Role Recognition from Speech Recognition Outputs.
Proceedings of the IEEE International Conference on Acoustics, 2019
Improving the Prediction of Therapist Behaviors in Addiction Counseling by Exploiting Class Confusions.
Proceedings of the IEEE International Conference on Acoustics, 2019
2018
Neural Predictive Coding using Convolutional Neural Networks towards Unsupervised Learning of Speaker Characteristics.
CoRR, 2018
Learning from Past Mistakes: Improving Automatic Speech Recognition Output via Noisy-Clean Phrase Context Modeling.
CoRR, 2018
Multimodal Speaker Segmentation and Diarization Using Lexical and Acoustic Cues via Sequence to Sequence Neural Networks.
Proceedings of the Interspeech 2018, 2018
Towards an Unsupervised Entrainment Distance in Conversational Speech Using Deep Neural Networks.
Proceedings of the Interspeech 2018, 2018
An Unsupervised Neural Prediction Framework for Learning Speaker Embeddings Using Recurrent Neural Networks.
Proceedings of the Interspeech 2018, 2018
Modeling Interpersonal Influence of Verbal Behavior in Couples Therapy Dyadic Interactions.
Proceedings of the Interspeech 2018, 2018
Proceedings of the 2018 on International Conference on Multimodal Interaction, 2018
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018
Towards Predicting Physiology from Speech During Stressful Conversations: Heart Rate and Respiratory Sinus Arrhythmia.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018
2017
Approaching Human Performance in Behavior Estimation in Couples Therapy Using Deep Sentence Embeddings.
Proceedings of the Interspeech 2017, 2017
Complexity in Speech and its Relation to Emotional Bond in Therapist-Patient Interactions During Suicide Risk Assessment Interviews.
Proceedings of the Interspeech 2017, 2017
Exploiting Intra-Annotator Rating Consistency Through Copeland's Method for Estimation of Ground Truth Labels in Couples' Therapy.
Proceedings of the Interspeech 2017, 2017
Speaker2Vec: Unsupervised Learning and Adaptation of a Speaker Manifold Using Deep Neural Networks with an Evaluation on Speaker Segmentation.
Proceedings of the Interspeech 2017, 2017
Proceedings of the Interspeech 2017, 2017
Unsupervised latent behavior manifold learning from acoustic features: Audio2behavior.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017
Exploring sparse representation measures of physiological synchrony for romantic couples.
Proceedings of the Seventh International Conference on Affective Computing and Intelligent Interaction, 2017
2016
A technology prototype system for rating therapist empathy from audio recordings in addiction counseling.
PeerJ Comput. Sci., 2016
Multimodal and Multiresolution Depression Detection from Speech and Facial Landmark Features.
Proceedings of the 6th International Workshop on Audio/Visual Emotion Challenge, 2016
Behavioral Coding of Therapist Language in Addiction Counseling Using Recurrent Neural Networks.
Proceedings of the Interspeech 2016, 2016
Proceedings of the Interspeech 2016, 2016
Proceedings of the Interspeech 2016, 2016
Multimodal Fusion of Multirate Acoustic, Prosodic, and Lexical Speaker Characteristics for Native Language Identification.
Proceedings of the Interspeech 2016, 2016
Complexity in Prosody: A Nonlinear Dynamical Systems Approach for Dyadic Conversations; Behavior and Outcomes in Couples Therapy.
Proceedings of the Interspeech 2016, 2016
Sparsely Connected and Disjointly Trained Deep Neural Networks for Low Resource Behavioral Annotation: Acoustic Classification in Couples' Therapy.
Proceedings of the Interspeech 2016, 2016
Proceedings of the Interspeech 2016, 2016
Laughter Valence Prediction in Motivational Interviewing Based on Lexical and Acoustic Cues.
Proceedings of the Interspeech 2016, 2016
Proceedings of the Interspeech 2016, 2016
2015
IEEE Trans. Multim., 2015
Analyzing speech rate entrainment and its relation to therapist empathy in drug addiction counseling.
Proceedings of the INTERSPEECH 2015, 2015
A dynamic model for behavioral analysis of couple interactions using acoustic features.
Proceedings of the INTERSPEECH 2015, 2015
Proceedings of the INTERSPEECH 2015, 2015
Proceedings of the INTERSPEECH 2015, 2015
Analysis and modeling of the role of laughter in motivational interviewing based psychotherapy conversations.
Proceedings of the INTERSPEECH 2015, 2015
Assessing empathy using static and dynamic behavior models based on therapist's language in addiction counseling.
Proceedings of the INTERSPEECH 2015, 2015
Automated evaluation of non-native English pronunciation quality: combining knowledge- and data-driven features at multiple time scales.
Proceedings of the INTERSPEECH 2015, 2015
Redundancy analysis of behavioral coding for couples therapy and improved estimation of behavior from noisy annotations.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015
Quantifying EDA synchrony through joint sparse representation: A case-study of couples' interactions.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015
A language-based generative model framework for behavioral analysis of couples' therapy.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015
Modeling head motion entrainment for prediction of couples' behavioral characteristics.
Proceedings of the 2015 International Conference on Affective Computing and Intelligent Interaction, 2015
2014
Theoretical Analysis of Diversity in an Ensemble of Automatic Speech Recognition Systems.
IEEE ACM Trans. Audio Speech Lang. Process., 2014
Computing vocal entrainment: A signal-derived PCA-based quantification scheme with application to affect analysis in married couple interactions.
Comput. Speech Lang., 2014
Proceedings of the INTERSPEECH 2014, 2014
Proceedings of the INTERSPEECH 2014, 2014
Predicting client's inclination towards target behavior change in motivational interviewing and investigating the role of laughter.
Proceedings of the INTERSPEECH 2014, 2014
Power-spectral analysis of head motion signal for behavioral modeling in human interaction.
Proceedings of the IEEE International Conference on Acoustics, 2014
Classification of clean and noisy bilingual movie audio for speech-to-speech translation corpora design.
Proceedings of the IEEE International Conference on Acoustics, 2014
Proceedings of the IEEE International Conference on Acoustics, 2014
2013
Toward automating a human behavioral coding system for married couples' interactions using speech acoustic features.
Speech Commun., 2013
Behavioral Signal Processing: Deriving Human Behavioral Informatics From Speech and Language.
Proc. IEEE, 2013
High-quality bilingual subtitle document alignments with application to spontaneous speech translation.
Comput. Speech Lang., 2013
Enabling effective design of multimodal interfaces for speech-to-speech translation system: An empirical study of longitudinal user behaviors over time and user strategies for coping with errors.
Comput. Speech Lang., 2013
Comput. Speech Lang., 2013
Proceedings of the SIGDIAL 2013 Conference, 2013
Proceedings of the INTERSPEECH 2013, 2013
Proceedings of the INTERSPEECH 2013, 2013
Proceedings of the INTERSPEECH 2013, 2013
Proceedings of the INTERSPEECH 2013, 2013
Empirical link between hypothesis diversity and fusion performance in an ensemble of automatic speech recognition systems.
Proceedings of the INTERSPEECH 2013, 2013
Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, 2013
An audio-visual approach to learning salient behaviors in couples' problem solving discussions.
Proceedings of the 2013 IEEE International Conference on Multimedia and Expo Workshops, 2013
Data driven modeling of head motion towards analysis of behaviors in couple interactions.
Proceedings of the IEEE International Conference on Acoustics, 2013
A study on the effect of prosodic emphasis transfer on overall speech translation quality.
Proceedings of the IEEE International Conference on Acoustics, 2013
Proceedings of the IEEE International Conference on Acoustics, 2013
Technology-Based Medical Interpretation for Cross-Language Communication: In Person, Telephone, and Videoconference Interpretation and Their Comparative Impact On Limited English Proficiency (LEP) Patient and Doctor.
Proceedings of the Cross-Cultural Design. Cultural Differences in Everyday Life, 2013
2012
A reranking approach for recognition and classification of speech input in conversational dialogue systems.
Proceedings of the 2012 IEEE Spoken Language Technology Workshop (SLT), 2012
Based on Isolated Saliency or Causal Integration? Toward a Better Understanding of Human Annotation Process using Multiple Instance Learning and Sequential Probability Ratio Test.
Proceedings of the INTERSPEECH 2012, 2012
Proceedings of the INTERSPEECH 2012, 2012
A Case Study: Detecting Counselor Reflections in Psychotherapy for Addictions using Linguistic Features.
Proceedings of the INTERSPEECH 2012, 2012
Multimodal detection of salient behaviors of approach-avoidance in dyadic interactions.
Proceedings of the International Conference on Multimodal Interaction, 2012
Analyzing quality of crowd-sourced speech transcriptions of noisy audio for acoustic model adaptation.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012
Supervised acoustic topic model with a consequent classifier for unstructured audio classification.
Proceedings of the 10th International Workshop on Content-Based Multimedia Indexing, 2012
Analyzing the language of therapist empathy in Motivational Interview based psychotherapy.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012
Using measures of vocal entrainment to inform outcome-related behaviors in marital conflicts.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012
2011
IEEE ACM Trans. Audio Speech Lang. Process., 2011
Behavioral signal processing for understanding (distressed) dyadic interactions: some recent developments.
Proceedings of the 2011 joint ACM workshop on Human gesture and behavior understanding, 2011
Proceedings of the 12th International Society for Music Information Retrieval Conference, 2011
Proceedings of the INTERSPEECH 2011, 2011
An Analysis of PCA-Based Vocal Entrainment Measures in Married Couples' Affective Spoken Interactions.
Proceedings of the INTERSPEECH 2011, 2011
Proceedings of the INTERSPEECH 2011, 2011
Enhancements to the Training Process of Classifier-Based Speech Translator via Topic Modeling.
Proceedings of the INTERSPEECH 2011, 2011
"You made me do it": Classification of Blame in Married Couples' Interactions by Fusing Automatically Derived Speech and Language Information.
Proceedings of the INTERSPEECH 2011, 2011
Proceedings of the INTERSPEECH 2011, 2011
Overlapped speech detection using long-term spectro-temporal similarity in stereo recording.
Proceedings of the IEEE International Conference on Acoustics, 2011
Proceedings of the IEEE International Conference on Acoustics, 2011
Estimation of ordinal approach-avoidance labels in dyadic interactions: Ordinal logistic regression approach.
Proceedings of the IEEE International Conference on Acoustics, 2011
Accurate transcription of broadcast news speech using multiple noisy transcribers and unsupervised reliability metrics.
Proceedings of the IEEE International Conference on Acoustics, 2011
Affective State Recognition in Married Couples' Interactions Using PCA-Based Vocal Entrainment Measures with Multiple Instance Learning.
Proceedings of the Affective Computing and Intelligent Interaction, 2011
Proceedings of the Affective Computing and Intelligent Interaction, 2011
Proceedings of the Affective Computing and Intelligent Interaction, 2011
"That's Aggravating, Very Aggravating": Is It Possible to Classify Behaviors in Couple Interactions Using Automatically Derived Lexical Features?
Proceedings of the Affective Computing and Intelligent Interaction, 2011
2010
Multimodal Speaker Segmentation and Identification in Presence of Overlapped Speech Segments.
J. Multim., 2010
Towards modeling user behavior in interactions mediated through an automated bidirectional speech translation system.
Comput. Speech Lang., 2010
Proceedings of the 2010 IEEE International Workshop on Multimedia Signal Processing, 2010
Proceedings of the INTERSPEECH 2010, 2010
Proceedings of the INTERSPEECH 2010, 2010
Quantification of prosodic entrainment in affective spontaneous spoken interactions of married couples.
Proceedings of the INTERSPEECH 2010, 2010
Proceedings of the INTERSPEECH 2010, 2010
Proceedings of the INTERSPEECH 2010, 2010
Proceedings of the INTERSPEECH 2010, 2010
Proceedings of the IEEE International Conference on Acoustics, 2010
Proceedings of the IEEE International Conference on Acoustics, 2010
Proceedings of the 18th European Signal Processing Conference, 2010
2009
An Iterative Relative Entropy Minimization-Based Data Selection Approach for n-Gram Model Adaptation.
IEEE Trans. Speech Audio Process., 2009
Proceedings of the INTERSPEECH 2009, 2009
Robust word boundary detection in spontaneous speech using acoustic and lexical cues.
Proceedings of the IEEE International Conference on Acoustics, 2009
Proceedings of the IEEE International Conference on Acoustics, 2009
Proceedings of the 2009 IEEE Workshop on Automatic Speech Recognition & Understanding, 2009
2008
IEEE Trans. Speech Audio Process., 2008
Proceedings of the International Workshop on Multimedia Signal Processing, 2008
Proceedings of the Tenth IEEE International Symposium on Multimedia (ISM2008), 2008
Proceedings of the INTERSPEECH 2008, 2008
Proceedings of the workshop on Speech Processing for Safety Critical Translation and Pervasive Applications@COLING 2008, 2008
2007
Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue, 2007
Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007
Analyzing the Multimodal Behaviors of Users of a Speech-to-Speech Translation Device by using Concept Matching Scores.
Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007
Multimodal Meeting Monitoring: Improvements on Speaker Tracking and Segmentation through a Modified Mixture Particle Filter.
Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007
Real-time Emotion Detection System using Speech: Multi-modal Fusion of Different Timescale Features.
Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007
Real-Time Monitoring of Participants' Interaction in a Meeting using Audio-Visual Sensors.
Proceedings of the IEEE International Conference on Acoustics, 2007
2006
Robust maximum likelihood source localization: the case for sub-Gaussian versus Gaussian.
IEEE Trans. Speech Audio Process., 2006
Maximum likelihood parameter estimation under impulsive conditions, a sub-Gaussian signal approach.
Signal Process., 2006
Selecting relevant text subsets from web-data for building topic specific language models.
Proceedings of the Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, 2006
Proceedings of the 1st ACM international workshop on Human-centered multimedia, 2006
Proceedings of the 11th International Conference on Intelligent User Interfaces, 2006
Proceedings of the INTERSPEECH 2006, 2006
Speech Recognition Engineering Issues in Speech to Speech Translation System Design for Low Resource Languages and Domains.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
Proceedings of the EMNLP 2006, 2006
2005
Proceedings of the INTERSPEECH 2005, 2005
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
Transonics: A Practical Speech-to-Speech Translator for English-Farsi Medical Dialogs.
Proceedings of the ACL 2005, 2005
2004
Proceedings of the Fourth International Conference on Language Resources and Evaluation, 2004
Proceedings of the INTERSPEECH 2004, 2004
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
The Transonics Spoken Dialogue Translator: An Aid for English-Persian Doctor-Patient Interviews.
Proceedings of the Dialogue Systems for Health Communication, 2004
2002
A robust array signal processing maximum likelihood estimator based on sub-Gaussian signals.
Proceedings of the 11th European Signal Processing Conference, 2002
2000
A Multiple Input Single Output Model for Rendering Virtual Sound Sources in Real Time.
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000
1999
Alpha-Stable Modeling of Noise and Robust Time-Delay Estimation in the Presence of Impulsive Noise.
IEEE Trans. Multim., 1999
Alpha-stable robust modeling of background noise for enhanced sound source localization.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999