2025
SPASCA: Social Presence and Support with Conversational Agent for Persons Living with Dementia.
Proceedings of the AAAI-25, Sponsored by the Association for the Advancement of Artificial Intelligence, February 25, 2025
VG-TVP: Multimodal Procedural Planning via Visually Grounded Text-Video Prompting.
Proceedings of the AAAI-25, Sponsored by the Association for the Advancement of Artificial Intelligence, February 25, 2025
2024
Enhancing Representation Learning With Spatial Transformation and Early Convolution for Reinforcement Learning-Based Small Object Detection.
IEEE Trans. Circuits Syst. Video Technol., January, 2024
Localizing discriminative regions for fine-grained visual recognition: One could be better than many.
Neurocomputing, 2024
VG-TVP: Multimodal Procedural Planning via Visually Grounded Text-Video Prompting.
CoRR, 2024
DOTA: Distributional Test-Time Adaptation of Vision-Language Models.
CoRR, 2024
Skip \n: A Simple Method to Reduce Hallucination in Large Vision-Language Models.
CoRR, 2024
VideoLLM-MoD: Efficient Video-Language Streaming with Mixture-of-Depths Vision Computation.
Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024
See, Predict, Plan: Diffusion for Procedure Planning in Robotic Surgical Videos.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024
Exploring Conversations between a Practitioner and a Person with Dementia.
Proceedings of the 26th International ACM SIGACCESS Conference on Computers and Accessibility, 2024
2023
Visuo-Tactile Feedback-Based Robot Manipulation for Object Packing.
IEEE Robotics Autom. Lett., 2023
Team I2R-VI-FF Technical Report on EPIC-KITCHENS VISOR Hand Object Segmentation Challenge 2023.
CoRR, 2023
Masked Diffusion with Task-awareness for Procedure Planning in Instructional Videos.
CoRR, 2023
Team VI-I2R Technical Report on EPIC-KITCHENS-100 Unsupervised Domain Adaptation Challenge for Action Recognition 2022.
CoRR, 2023
Data Augmentation Using Corner CutMix and an Auxiliary Self-Supervised Loss.
Proceedings of the IEEE International Conference on Image Processing, 2023
GazeVQA: A Video Question Answering Dataset for Multiview Eye-Gaze Task-Oriented Collaborations.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023
2022
Image Understanding With Reinforcement Learning: Auto-Tuning Image Attributes and Model Parameters for Object Detection and Segmentation.
IEEE Trans. Circuits Syst. Video Technol., 2022
Self-Supervised Reinforcement Learning for Active Object Detection.
IEEE Robotics Autom. Lett., 2022
Visuo-Tactile Manipulation Planning Using Reinforcement Learning with Affordance Representation.
CoRR, 2022
Hierarchical Defect Detection Based On Reinforcement Learning.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022
Improving Generalization of Reinforcement Learning Using a Bilinear Policy Network.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022
2021
Lifelog Image Retrieval Based on Semantic Relevance Mapping.
ACM Trans. Multim. Comput. Commun. Appl., 2021
PrivacyPrimer: Towards Privacy-Preserving Episodic Memory Support For Older Adults.
Proc. ACM Hum. Comput. Interact., 2021
Towards a Programming-Free Robotic System for Assembly Tasks Using Intuitive Interactions.
Proceedings of the Social Robotics - 13th International Conference, 2021
Predicting Event Memorability from Contextual Visual Semantics.
Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021
Towards Efficient Multiview Object Detection with Adaptive Action Prediction.
Proceedings of the IEEE International Conference on Robotics and Automation, 2021
Enhancing Multi-Step Action Prediction for Active Object Detection.
Proceedings of the 2021 IEEE International Conference on Image Processing, 2021
TAILOR: Teaching with Active and Incremental Learning for Object Registration.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021
2020
Detecting Objects with High Object Region Percentage.
Proceedings of the 25th International Conference on Pattern Recognition, 2020
Gesture Enhanced Comprehension of Ambiguous Human-to-Robot Instructions.
Proceedings of the ICMI '20: International Conference on Multimodal Interaction, 2020
Active Image Sampling on Canonical Views for Novel Object Detection.
Proceedings of the IEEE International Conference on Image Processing, 2020
Task-Oriented Multi-Modal Question Answering For Collaborative Applications.
Proceedings of the IEEE International Conference on Image Processing, 2020
2019
Self-Teaching Strategy for Learning to Recognize Novel Objects in Collaborative Robots.
Proceedings of the ICRAI 2019: 5th International Conference on Robotics and Artificial Intelligence, 2019
2018
A Probabilistic Model of Social Working Memory for Information Retrieval in Social Interactions.
IEEE Trans. Cybern., 2018
Personalized Serious Games for Cognitive Intervention with Lifelog Visual Analytics.
Proceedings of the 2018 ACM Multimedia Conference on Multimedia Conference, 2018
Image-based Parking Place Identification for Regulating Shared Bicycle Parking.
Proceedings of the 15th International Conference on Control, 2018
2017
A Wearable Virtual Usher for Vision-Based Cognitive Indoor Navigation.
IEEE Trans. Cybern., 2017
Research on the adaptability evaluation model for emergency response plan based on 2-tuple linguistic.
Int. J. Syst. Assur. Eng. Manag., 2017
The effect of different types of navigation assistance on indoor scene memorability.
Behav. Inf. Technol., 2017
Visualizing Personal Lifelog Data for Deeper Insights at the NTCIR-13 Lifelog-2 Task.
Proceedings of the 13th NTCIR Conference, 2017
VCI2R at the NTCIR-13 Lifelog-2 Lifelog Semantic Access Task.
Proceedings of the 13th NTCIR Conference, 2017
2016
Describing Lifelogs with Convolutional Neural Networks: A Comparative Study.
Proceedings of the first Workshop on Lifelogging Tools and Applications, 2016
Design and Evaluation of Vibrating Footwear for Navigation Assistance to Visually Impaired People.
Proceedings of the 2016 IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, 2016
2015
Needs and attitudes of Singaporeans towards home service robots: a multi-generational perspective.
Univers. Access Inf. Soc., 2015
Cluster-Based Analysis for Personalized Stress Evaluation Using Physiological Signals.
IEEE J. Biomed. Health Informatics, 2015
Methodological Issues in Scenario-Based Evaluation of Human-Robot Interaction.
Int. J. Soc. Robotics, 2015
Visual Perception Based Engagement Awareness for Multiparty Human-Robot Interaction.
Int. J. Humanoid Robotics, 2015
Enhancing Social Interaction with Seamless Face Recognition on Google Glass: Leveraging opportunistic multi-tasking on smart phones.
Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2015
Stress level detection using double-layer subband filter.
Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015
Exploring users' attitudes towards social interaction assistance on Google Glass.
Proceedings of the 6th Augmented Human International Conference, 2015
2014
A wearable virtual guide for context-aware cognitive indoor navigation.
Proceedings of the 16th international conference on Human-computer interaction with mobile devices & services, 2014
2013
Designing engagement-aware agents for multiparty conversations.
Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013
2012
User Experience Modeling and Simulation for Product Ecosystem Design Based on Fuzzy Reasoning Petri Nets.
IEEE Trans. Syst. Man Cybern. Part A, 2012
Attention-based addressee selection for service and social robots to interact with multiple persons.
Proceedings of the Workshop at SIGGRAPH Asia, 2012
Effect of scenario media on elder adults' evaluation of human-robot interaction.
Proceedings of the 21st IEEE International Symposium on Robot and Human Interactive Communication, 2012
Effect of scenario media on human-robot interaction evaluation.
Proceedings of the International Conference on Human-Robot Interaction, 2012
2011
Affective-Cognitive Modeling for User Experience With Modular Colored Fuzzy Petri Nets.
J. Comput. Inf. Sci. Eng., 2011
Planning process families with a knowledge-based system.
Proceedings of the 2011 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), 2011
Designing an integrated order fulfillment system for configure-to-order production.
Proceedings of the 2011 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), 2011
Process family planning: A methodology integrating Petri nets and knowledge-based systems.
Proceedings of the 2011 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), 2011
2010
Towards product customization: An integrated order fulfillment system.
Comput. Ind., 2010
2009
Modelling workflows and collaboration in virtual supply chains with nested modular Petri nets.
Int. J. Comput. Appl. Technol., 2009
Coordinating product, process, and supply chain decisions: A constraint satisfaction approach.
Eng. Appl. Artif. Intell., 2009
2007
Affective Human Factors Design with Ambient Intelligence.
Proceedings of the Constructing Ambient Intelligence, 2007
2002
Preservation of nonoscillatory behavior of solutions of second-order delay differential equations under impulsive perturbations.
Appl. Math. Lett., 2002
2000
New criteria for the oscillation and existence of monotone solutions of second-order nonlinear difference equations.
Appl. Math. Comput., 2000
1999
A correction on the oscillatory behavior of solutions of certain second order nonlinear differential equations.
Appl. Math. Comput., 1999