Ifeoma Nwogu

87 papers A* 4A 7B 21C 3Misc 2Journal 26Unranked 23
YearRankTypeTitle / Venue / Authors
2026 J jnl
ConfusionBench: An Expert-Validated Benchmark for Confusion Recognition and Localization in Educational Videos.
CoRR
Lu Dong, Xiao Wang, Mark Frank, Srirangaraj Setlur, Venu Govindaraju, Ifeoma Nwogu
2026 J jnl
InterventionLens: A Multi-Agent Framework for Detecting ASD Intervention Strategies in Parent-Child Shared Reading.
CoRR
Xiao Wang, Lu Dong, Ifeoma Nwogu, Srirangaraj Setlur, Venu Govindaraju
2026 J jnl
MistyPilot: An Agentic Fast-Slow Thinking LLM Framework for Misty Social Robots.
CoRR
Xiao Wang, Lu Dong, Jingchen Sun, Ifeoma Nwogu, Srirangaraj Setlur, Venu Govindaraju
2025 A conf
AutoMisty: A Multi-Agent LLM Framework for Automated Code Generation in the Misty Social Robot.
IROS
Xiao Wang, Lu Dong, Sahana Rangasrinivasan, Ifeoma Nwogu, Srirangaraj Setlur, Venugopal Govindaraju
2025 J jnl
AutoMisty: A Multi-Agent LLM Framework for Automated Code Generation in the Misty Social Robot.
CoRR
Xiao Wang, Lu Dong, Sahana Rangasrinivasan, Ifeoma Nwogu, Srirangaraj Setlur, Venugopal Govindaraju
2025 Misc conf
Exploring the Differences between Deaf and Hearing Infant Cries.
ICASSP
Enjamamul Hoq, Ifeoma Nwogu
2025 A conf
FUSE-MOS: Fusion of Speech Embeddings for MOS Prediction with Uncertainty Quantification.
INTERSPEECH
Enjamamul Hoq, Nikhil Gupta, Danielle Omondi, Ifeoma Nwogu
2025 J jnl
MCAD: Multimodal Context-Aware Audio Description Generation For Soccer.
CoRR
Lipisha Chaudhary, Trisha Mittal, Subhadra Gopalakrishnan, Ifeoma Nwogu, Jaclyn Pytlarz
2025 C conf
MCAD: Multimodal Context-Aware Audio Description Generation for Soccer.
ISM
Lipisha Chaudhary, Trisha Mittal, Subhadra Gopalakrishnan, Ifeoma Nwogu, Jaclyn Pytlarz
2024 B conf
A Comparative Study of Video-Based Human Representations for American Sign Language Alphabet Generation.
FG
Fei Xu, Lipisha Chaudhary, Lu Dong, Srirangaraj Setlur, Venu Govindaraju, Ifeoma Nwogu
2024 — conf
Cross-Attention Based Influence Model for Manual and Nonmanual Sign Language Analysis.
ICPR (21)
Lipisha Chaudhary, Fei Xu, Ifeoma Nwogu
2024 J jnl
Cross-Attention Based Influence Model for Manual and Nonmanual Sign Language Analysis.
CoRR
Lipisha Chaudhary, Fei Xu, Ifeoma Nwogu
2024 B conf
Dataset Infant Anonymization with Pose and Emotion Retention.
FG
Mason Lary, Matthew Klawonn, Daniel S. Messinger, Ifeoma Nwogu
2024 — conf
Ig3D: Integrating 3D Face Representations in Facial Expression Inference.
ECCV Workshops (15)
Lu Dong, Xiao Wang, Srirangaraj Setlur, Venu Govindaraju, Ifeoma Nwogu
2024 J jnl
Ig3D: Integrating 3D Face Representations in Facial Expression Inference.
CoRR
Lu Dong, Xiao Wang, Srirangaraj Setlur, Venu Govindaraju, Ifeoma Nwogu
2024 B conf
SignAvatar: Sign Language 3D Motion Reconstruction and Generation.
FG
Lu Dong, Lipisha Chaudhary, Fei Xu, Xiao Wang, Mason Lary, Ifeoma Nwogu
2024 J jnl
SignAvatar: Sign Language 3D Motion Reconstruction and Generation.
CoRR
Lu Dong, Lipisha Chaudhary, Fei Xu, Xiao Wang, Mason Lary, Ifeoma Nwogu
2024 J jnl
Towards Open Domain Text-Driven Synthesis of Multi-Person Motions.
CoRR
Mengyi Shan, Lu Dong, Yutao Han, Yuan Yao, Tao Liu, Ifeoma Nwogu, Guo-Jun Qi, Mitch Hill
2024 — conf
Towards Open Domain Text-Driven Synthesis of Multi-person Motions.
ECCV (65)
Mengyi Shan, Lu Dong, Yutao Han, Yuan Yao, Tao Liu, Ifeoma Nwogu, Guo-Jun Qi, Mitch Hill
2024 J jnl
Towards the Synthesis of Non-speech Vocalizations.
CoRR
Enjamamul Hoq, Ifeoma Nwogu
2024 — conf
Word-Conditioned 3D American Sign Language Motion Generation.
EMNLP (Findings)
Lu Dong, Xiao Wang, Ifeoma Nwogu
2023 J jnl
A Robust Backpropagation-Free Framework for Images.
Trans. Mach. Learn. Res.
Timothy Zee, Alexander Ororbia, Ankur Mali, Ifeoma Nwogu
2023 A* conf
AI-Driven Sign Language Interpretation for Nigerian Children at Home.
IJCAI
Ifeoma Nwogu, Roshan L. Peiris, Karthik Dantu, Ruchi Gamta, Emma Asonye
2023 B conf
Analyzing Interactions in Paired Egocentric Videos.
FG
Ajeeta Khatri, Zachary Butler, Ifeoma Nwogu
2023 A* conf
Language-guided Human Motion Synthesis with Atomic Actions.
ACM Multimedia
Yuanhao Zhai, Mingzhen Huang, Tianyu Luan, Lu Dong, Ifeoma Nwogu, Siwei Lyu, David S. Doermann, Junsong Yuan
2023 J jnl
Language-guided Human Motion Synthesis with Atomic Actions.
CoRR
Yuanhao Zhai, Mingzhen Huang, Tianyu Luan, Lu Dong, Ifeoma Nwogu, Siwei Lyu, David S. Doermann, Junsong Yuan
2023 J jnl
SignNet II: A Transformer-Based Two-Way Sign Language Translation Model.
IEEE Trans. Pattern Anal. Mach. Intell.
Lipisha Chaudhary, Tejaswini Ananthanarayana, Enjamamul Hoq, Ifeoma Nwogu
2023 B conf
SignNet: Single Channel Sign Generation using Metric Embedded Learning.
FG
Tejaswini Ananthanarayana, Lipisha Chaudhary, Ifeoma Nwogu
2022 J jnl
A Probabilistic Model Of Interaction Dynamics for Dyadic Face-to-Face Settings.
CoRR
Renke Wang, Ifeoma Nwogu
2022 J jnl
A Robust Backpropagation-Free Framework for Images.
CoRR
Timothy Zee, Alexander G. Ororbia II, Ankur Mali, Ifeoma Nwogu
2022 — conf
Analyzing the Prosodic and Lingual Features of Popular Speakers.
ICPR Workshops (1)
Bhavin Jethra, Rahul Golhar, Ifeoma Nwogu
2022 B conf
Regression with Uncertainty Quantification in Large Scale Complex Data.
SMC
Nicholas Wilkins, Michael Johnson, Ifeoma Nwogu
2022 J jnl
SignNet: Single Channel Sign Generation using Metric Embedded Learning.
CoRR
Tejaswini Ananthanarayana, Lipisha Chaudhary, Ifeoma Nwogu
2022 B conf
Towards Understanding the Behaviors of Pretrained Compressed Convolutional Models.
ICPR
Timothy Zee, Manohar Lakshmana, Ifeoma Nwogu
2021 B conf
Coupled Systems for Modeling Rapport Between Interlocutors.
FG
Srijan Sharma, Kantha Girish Gangadhara, Fei Xu, Anne Solbu Slowe, Mark G. Frank, Ifeoma Nwogu
2021 J jnl
Deep Learning Methods for Sign Language Translation.
ACM Trans. Access. Comput.
Tejaswini Ananthanarayana, Priyanshu Srivastava, Akash Chintha, Akhil Santha, Brian P. Landy, Joseph Panaro, Andre Webster, Nikunj R. Kotecha, Shagan Sah, Thomastine Sarchet, Raymond W. Ptucha, Ifeoma Nwogu
2021 B conf
Dynamic Cross-Feature Fusion for American Sign Language Translation.
FG
Tejaswini Ananthanarayana, Nikunj R. Kotecha, Priyanshu Srivastava, Lipisha Chaudhary, Nicholas Wilkins, Ifeoma Nwogu
2021 A conf
Effects of Feature Scaling and Fusion on Sign Language Translation.
Interspeech
Tejaswini Ananthanarayana, Lipisha Chaudhary, Ifeoma Nwogu
2021 — conf
Facial Expression Neutralization With StoicNet.
WACV (Workshops)
William Carver, Ifeoma Nwogu
2021 B conf
Towards the Synthesis of Parent-Infant Facial Interactions.
FG
Renke Wang, Amy Yeo-jin Ahn, Daniel S. Messinger, Ifeoma Nwogu
2020 B conf
A Computational View of the Emotional Regulation of Disgust using Multimodal Sensors.
FG
Vidhathri Kota, Geeta Madhav Gali, Ifeoma Nwogu
2020 B conf
Analyzing the Extent of Rapport in Groups of Triads Via Interactional Synchrony.
SMC
Nicholas Wilkins, Ifeoma Nwogu
2020 B conf
Interpretable Emotion Classification Using Temporal Convolutional Models.
ICPR
Manasi Gund, Abhiram Ravi Bharadwaj, Ifeoma Nwogu
2020 A conf
Modeling Global Body Configurations in American Sign Language.
INTERSPEECH
Nicholas Wilkins, Max Cordes Galbraith, Ifeoma Nwogu
2020 J jnl
Modeling Global Body Configurations in American Sign Language.
CoRR
Nicholas Wilkins, Beck Cordes Galbraith, Ifeoma Nwogu
2020 — conf
WLV-RIT at HASOC-Dravidian-CodeMix-FIRE2020: Offensive Language Identification in Code-switched YouTube Comments.
FIRE (Working Notes)
Tharindu Ranasinghe, Sarthak Gupte, Marcos Zampieri, Ifeoma Nwogu
2020 J jnl
WLV-RIT at HASOC-Dravidian-CodeMix-FIRE2020: Offensive Language Identification in Code-switched YouTube Comments.
CoRR
Tharindu Ranasinghe, Sarthak Gupte, Marcos Zampieri, Ifeoma Nwogu
2019 — conf
Enhancing Human Face Recognition with an Interpretable Neural Network.
ICCV Workshops
Timothy Zee, Geeta Gali, Ifeoma Nwogu
2019 J jnl
Regression with Uncertainty Quantification in Large Scale Complex Data.
CoRR
Nicholas Wilkins, Michael Johnson, Ifeoma Nwogu
2018 B conf
A Study on the Suppression of Amusement.
FG
Ifeoma Nwogu, Bryan Passino, Reynold Bailey
2018 B conf
Analyzing Skin Lesions in Dermoscopy Images Using Convolutional Neural Networks.
SMC
Vatsala Singh, Ifeoma Nwogu
2018 J jnl
Computational Social Dynamics: Analyzing the Face-level Interactions in a Group.
CoRR
Nicholas Watkins, Ifeoma Nwogu
2018 — conf
From Novice to Expert Narratives of Dermatological Disease.
PerCom Workshops
Nse Obot, Laura OrMalley, Ifeoma Nwogu, Qi Yu, Weishi Shi, Xuan Guo
2018 — conf
Novel Biometrics: Analysis of an Unattended Health Monitoring System.
BTAS
Wei-yao Ku, Nicholas Conn, David A. Borkholder, Ifeoma Nwogu
2018 — conf
Towards an Affective Video Recommendation System.
PerCom Workshops
Yancarlos Diaz, Cecilia O. Alm, Ifeoma Nwogu, Reynold Bailey
2017 — conf
A Portable Upper Extremity Rehabilitation Device.
AAAI Workshops
Ifeoma Nwogu, Smriti Jha, Lora Cavuoto, Heamchand Subryan, Jeanne Langan
2017 J jnl
Cognitive-Biometric Recognition From Language Usage: A Feasibility Study.
IEEE Trans. Inf. Forensics Secur.
Neeti Pokhriyal, Kshitij Tayal, Ifeoma Nwogu, Venu Govindaraju
2017 — ch.
Language-Motivated Approaches to Action Recognition.
Gesture Recognition
Manavender R. Malgireddy, Ifeoma Nwogu, Venu Govindaraju
2017 — conf
Learning to Generate High Resolution Images with Bilateral Adversarial Networks.
ICAIP
Yingbo Zhou, Ifeoma Nwogu
2016 — conf
A portable and cost-effective upper extremity rehabilitation system for individuals with upper limb motor deficits.
Wireless Health
Feng Lin, Jerry Antony Ajay, Jeanne Langan, Lora Cavuoto, Ifeoma Nwogu, Heamchand Subryan, Wenyao Xu
2016 B conf
Segmentation of highly unstructured handwritten documents using a neural network technique.
ICPR
Rathin Radhakrishnan Nair, Bhargava Urala Kota, Ifeoma Nwogu, Venu Govindaraju
2016 B conf
Understanding Line Plots Using Bayesian Network.
DAS
Rathin Radhakrishnan Nair, Nishant Sankaran, Ifeoma Nwogu, Venu Govindaraju
2015 A conf
Automated analysis of line plots in documents.
ICDAR
Rathin Radhakrishnan Nair, Nishant Sankaran, Ifeoma Nwogu, Venu Govindaraju
2015 — conf
Malware detection via API calls, topic models and machine learning.
CASE
G. Ganesh Sundarkumar, Vadlamani Ravi, Ifeoma Nwogu, Venu Govindaraju
2014 J jnl
A Concept Learning Approach to Multisensory Object Perception.
CoRR
Ifeoma Nwogu, Goker Erdogan, Ilker Yildirim, Robert A. Jacobs
2014 — conf
Dimensionality Reduction with Subspace Structure Preservation.
NIPS
Devansh Arpit, Ifeoma Nwogu, Venu Govindaraju
2014 J jnl
Dimensionality Reduction with Subspace Structure Preservation.
CoRR
Devansh Arpit, Ifeoma Nwogu, Venu Govindaraju
2014 B conf
Shared features for multiple face-based biometrics.
SMC
Ifeoma Nwogu, Yingbo Zhou
2014 B conf
Use of language as a cognitive biometric trait.
IJCB
Neeti Pokhriyal, Ifeoma Nwogu, Venugopal Govindaraju
2013 J jnl
Labeling Spain With Stanford.
IEEE Trans. Image Process.
Yingbo Zhou, Ifeoma Nwogu, Venu Govindaraju
2013 J jnl
Language-motivated approaches to action recognition.
J. Mach. Learn. Res.
Manavender R. Malgireddy, Ifeoma Nwogu, Venu Govindaraju
2012 — conf
A temporal Bayesian model for classifying, detecting and localizing activities in video sequences.
CVPR Workshops
Manavender R. Malgireddy, Ifeoma Nwogu, Venu Govindaraju
2011 C conf
A Shared Parameter Model for Gesture and Sub-gesture Analysis.
IWCIA
Manavender R. Malgireddy, Ifeoma Nwogu, Subarna Ghosh, Venu Govindaraju
2011 — conf
A generative framework to investigate the underlying patterns in human activities.
ICCV Workshops
Manavender R. Malgireddy, Ifeoma Nwogu, Venu Govindaraju
2011 — conf
An ontology for generating descriptions about natural outdoor scenes.
ICCV Workshops
Ifeoma Nwogu, Yingbo Zhou, Christopher Brown
2011 A* conf
DISCO: Describing Images Using Scene Contexts and Objects.
AAAI
Ifeoma Nwogu, Yingbo Zhou, Christopher Brown
2011 Misc conf
Deceit detection via online behavioral learning.
SAC
Nisha Bhaskaran, Ifeoma Nwogu, Mark G. Frank, Venu Govindaraju
2011 — conf
Generating Visual Content from Images via Segmentation.
IWCIA Special Track on Applications
Yingbo Zhou, Ifeoma Nwogu, Venu Govindaraju
2011 B conf
Lie to Me: Deceit detection via online behavioral learning.
FG
Nisha Bhaskaran, Ifeoma Nwogu, Mark G. Frank, Venu Govindaraju
2010 — conf
Syntactic image parsing using ontology and semantic descriptions.
CVPR Workshops
Ifeoma Nwogu, Venu Govindaraju, Christopher Brown
2008 A* conf
(BP)
CVPR
Ifeoma Nwogu, Jason J. Corso
2008 B conf
Enhancing regional lymph nodes from endoscopic ultrasound images.
Image Processing
Ifeoma Nwogu, Vipin Chaudhary
2008 — conf
Exploratory Identification of Image-Based Biomarkers for Solid Mass Pulmonary Tumors.
MICCAI (1)
Ifeoma Nwogu, Jason J. Corso
2008 C conf
Labeling Irregular Graphs with Belief Propagation.
IWCIA
Ifeoma Nwogu, Jason J. Corso
2007 — conf
Fast Temporal Tracking and 3D Reconstruction of a Single Coronary Vessel.
ICIP (5)
Ifeoma Nwogu, Liana M. Lorigo
2007 A conf
PDE-Based Enhancement of Low Quality Documents.
ICDAR
Ifeoma Nwogu, Zhixin Shi, Venu Govindaraju
2005 A conf
Word Separation of Unconstrained Handwritten Text Lines in PCR Forms.
ICDAR
Ifeoma Nwogu, Gyeonghwan Kim