World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
36
Citations
5276
World Ranking
11297
National Ranking
4659

Overview

Panayiotis G. Georgiou is affiliated with the University of Southern California in the United States. Their research spans multiple areas within computer science and psychology, with a focus on the intersection of technology and human behavior.

The scientist has contributed to a variety of fields of study, most notably:

  • Computer Science
  • Psychology

Within these domains, their work extends into specific subfields including:

  • Artificial Intelligence
  • Signal Processing
  • Experimental and Cognitive Psychology
  • Infectious Diseases
  • Social Psychology

Their research addresses key topics such as:

  • Speech Recognition and Synthesis
  • Emotion and Mood Recognition
  • Music and Audio Processing
  • Speech and Audio Processing
  • Speech and Dialogue Systems
  • Mental Health via Writing
  • Mental Health Research Topics

Panayiotis G. Georgiou has published in numerous venues, frequently contributing to:

  • arXiv (Cornell University)
  • Computer Speech & Language
  • Journal of Counseling Psychology
  • Behavior Research Methods
  • PeerJ Computer Science

Among recent papers authored or co-authored by this researcher are:

  • Machine learning and natural language processing in psychotherapy research: Alliance as example use case, 2020, Journal of Counseling Psychology
  • Automated evaluation of psychotherapy skills using speech and language technologies, 2021, Behavior Research Methods
  • Linking emotions to behaviors through deep transfer learning, 2020, PeerJ Computer Science
  • Multimodal Embeddings From Language Models for Emotion Recognition in the Wild, 2021, IEEE Signal Processing Letters
  • Transfer learning from adult to children for speech recognition: Evaluation, analysis and recommendations, 2020, Computer Speech & Language

This scientist often collaborates with a consistent group of coauthors, including:

  • Shrikanth Narayanan
  • Brian Baucom
  • Nikolaos Flemotomos
  • Victor R. Martínez
  • Michael Tanana

Best Publications

  • Behavioral Signal Processing: Deriving Human Behavioral Informatics From Speech and Language

    S. Narayanan;P. G. Georgiou

  • Alpha-stable modeling of noise and robust time-delay estimation in the presence of impulsive noise

    P.G. Georgiou;P. Tsakalides;C. Kyriakakis

  • SailAlign: Robust long speech-text alignment

    A. Katsamanis;P. G. Georgiou;L. Goldstein;S. N arayanan

  • Toward automating a human behavioral coding system for married couples' interactions using speech acoustic features

    Matthew P. Black;Athanasios Katsamanis;Brian R. Baucom;Chi-Chun Lee

  • Multimodal and Multiresolution Depression Detection from Speech and Facial Landmark Features

    Nasir;Arindam Jati;Prashanth Gurunath Shivakumar;Sandeep Nallan Chakravarthula

  • "Rate My Therapist": Automated Detection of Empathy in Drug and Alcohol Counseling via Speech and Language Processing.

    Bo Xiao;Zac E. Imel;Panayiotis G. Georgiou;David C. Atkins

  • Real-time Emotion Detection System using Speech: Multi-modal Fusion of Different Timescale Features

    S. Kim;P.G. Georgiou;Sungbok Lee;S. Narayanan

  • Quantification of prosodic entrainment in affective spontaneous spoken interactions of married couples.

    Chi-Chun Lee;Matthew Black;Athanasios Katsamanis;Adam C. Lammert

  • Transfer Learning from Adult to Children for Speech Recognition: Evaluation, Analysis and Recommendations.

    Prashanth Gurunath Shivakumar;Panayiotis G. Georgiou

  • Machine learning and natural language processing in psychotherapy research: Alliance as example use case.

    Simon B. Goldberg;Nikolaos Flemotomos;Victor R. Martinez;Michael J. Tanana

  • Building topic specific language models from webdata using competitive models.

    Abhinav Sethy;Panayiotis G. Georgiou;Shrikanth S. Narayanan

  • Topic specific language models built from large numbers of documents

    Abhinav Sethy;Panayiotis Georgiou;Shrikanth Narayanan

  • Smart room: participant and speaker localization and identification

    C. Busso;S. Hernanz;Chi-Wei Chu;Soon-il Kwon

  • Computing vocal entrainment: A signal-derived PCA-based quantification scheme with application to affect analysis in married couple interactions

    Chi-Chun Lee;Athanasios Katsamanis;Matthew P. Black;Brian R. Baucom

  • Design feasibility of an automated, machine-learning based feedback system for motivational interviewing.

    Zac E Imel;Brian T Pace;Christina S Soma;Michael Tanana

  • Automatic Classification of Married Couples' Behavior using Audio Features

    Matthew Black;Athanasios Katsamanis;Chi-Chun Lee;Adam C. Lammert

  • Automated evaluation of psychotherapy skills using speech and language technologies.

    Nikolaos Flemotomos;Victor R Martinez;Zhuohao Chen;Karan Singla

  • Challenging Uncertainty in Query by Humming Systems: A Fingerprinting Approach

    E. Unal;E. Chew;P.G. Georgiou;S.S. Narayanan

  • That's aggravating, very aggravating: is it possible to classify behaviors in couple interactions using automatically derived lexical features?

    Panayiotis G. Georgiou;Matthew P. Black;Adam C. Lammert;Brian R. Baucom

  • Which ASR should I choose for my dialogue system

    Fabrizio Morbini;Kartik Audhkhasi;Kenji Sagae;Ron Artstein

  • Hassan : A Virtual Human for Tactical Questioning.

    David R. Traum;Antonio Roque;Anton Leuski;Panayiotis G. Georgiou

Frequent Co-Authors

Shrikanth S. Narayanan
Shrikanth S. Narayanan University of Southern California
David C. Atkins
David C. Atkins University of Washington
Zac E. Imel
Zac E. Imel University of Utah
David Traum
David Traum University of Southern California
Sungbok Lee
Sungbok Lee University of Southern California
Craig J. Bryan
Craig J. Bryan The Ohio State University Wexner Medical Center
Andrew Christensen
Andrew Christensen University of California, Los Angeles
Kevin Knight
Kevin Knight University of Southern California
Daniel Marcu
Daniel Marcu University of Southern California
Carlos Busso
Carlos Busso The University of Texas at Dallas

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