Zhixi Cai

According to our database, Zhixi Cai authored at least 30 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

SignMAE: Segmentation-Driven Self-Supervised Learning for Sign Language Recognition.

Kunyuan Xie, Zhixi Cai, Kalin Stefanov

CoRR, May, 2026

Mini-BEHAVIOR-Gran: Revealing U-Shaped Effects of Instruction Granularity on Language-Guided Embodied Agents.

Sukai Huang, Chenyuan Zhang, Fucai Ke, Zhixi Cai, Gholamreza Haffari, Lizhen Qu, Hamid Rezatofighi

CoRR, April, 2026

VIEW2SPACE: Studying Multi-View Visual Reasoning from Sparse Observations.

Fucai Ke, Zhixi Cai, Boying Li, Long Chen, Beibei Lin, Weiqing Wang, Pari Delir Haghighi, Gholamreza Haffari, Hamid Rezatofighi

CoRR, March, 2026

MATA: A Trainable Hierarchical Automaton System for Multi-Agent Visual Reasoning.

Zhixi Cai, Fucai Ke, Kevin Leo, Sukai Huang, Maria Garcia de la Banda, Peter J. Stuckey, Hamid Rezatofighi

CoRR, January, 2026

DexAvatar: 3D Sign Language Reconstruction with Hand and Body Pose Priors.

Kaustubh Kundu, Hrishav Bakul Barua, Lucy M. Robertson-Bell, Zhixi Cai, Kalin Stefanov

Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2026

JRDB-Reasoning: A Difficulty-Graded Benchmark for Visual Reasoning in Robotics.

Simindokht Jahangard, Mehrzad Mohammadi, Yi Shen, Zhixi Cai, Hamid Rezatofighi

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Do Blind Spots Matter for Word-Referent Mapping? A Computational Study with Infant Egocentric Video.

Zekai Shi, Zhixi Cai, Kalin Stefanov

CoRR, November, 2025

NEUSIS: A Compositional Neuro-Symbolic Framework for Autonomous Perception, Reasoning, and Planning in Complex UAV Search Missions.

Zhixi Cai, Cristian Rojas Cardenas, Kevin Leo, Chenyuan Zhang, Kal Backman, Hanbing Li, Boying Li, Mahsa Ghorbanali, Stavya Datta, Lizhen Qu, Julian Gutierrez, Alexey Ignatiev, Yuan-Fang Li, Mor Vered, Peter J. Stuckey, Maria Garcia de la Banda, Hamid Rezatofighi

IEEE Robotics Autom. Lett., September, 2025

Explain Before You Answer: A Survey on Compositional Visual Reasoning.

Fucai Ke, Joy Hsu, Zhixi Cai, Zixian Ma, Xin Zheng, Xindi Wu, Sukai Huang, Weiqing Wang, Pari Delir Haghighi, Gholamreza Haffari, Ranjay Krishna, Jiajun Wu, Hamid Rezatofighi

CoRR, August, 2025

M-MRE: Extending the Mutual Reinforcement Effect to Multimodal Information Extraction.

Chengguang Gan, Sunbowen Lee, Zhixi Cai, Yanbin Wei, Lei Zheng, Yunhao Liang, Shiwen Ni, Tatsunori Mori

CoRR, April, 2025

AV-Deepfake1M++: A Large-Scale Audio-Visual Deepfake Benchmark with Real-World Perturbations.

Zhixi Cai, Kartik Kuckreja, Shreya Ghosh, Akanksha Chuchra, Muhammad Haris Khan, Usman Tariq, Tom Gedeon, Abhinav Dhall

Proceedings of the 33rd ACM International Conference on Multimedia, 2025

MRAC 2025: 3rd International Workshop on Multimodal, Generative and Responsible Affective Computing.

Zheng Lian, Shreya Ghosh, Erik Cambria, Zhixi Cai, Guoying Zhao, Abhinav Dhall, Björn W. Schuller, Roland Goecke, Jianhua Tao, Tom Gedeon

Proceedings of the 33rd ACM International Conference on Multimedia, 2025

Hier-SLAM: Scaling-Up Semantics in SLAM with a Hierarchically Categorical Gaussian Splatting.

Boying Li, Zhixi Cai, Yuan-Fang Li, Ian Reid, Hamid Rezatofighi

Proceedings of the IEEE International Conference on Robotics and Automation, 2025

Multimodal Deepfake Generation and Detection: Challenges, Methods, and Future Directions.

Abhinav Dhall, Zhixi Cai, Shreya Ghosh

Proceedings of the Companion Proceedings of the 27th International Conference on Multimodal Interaction, 2025

DWIM: Towards Tool-Aware Visual Reasoning via Discrepancy-Aware Workflow Generation & Instruct-Masking Tuning.

Fucai Ke, Vijay Kumar B. G, Xingjian Leng, Zhixi Cai, Zaid Khan, Weiqing Wang, Pari Delir Haghighi, Hamid Rezatofighi, Manmohan Chandraker

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

Naver: a Neuro-Symbolic Compositional Automaton for Visual Grounding with Explicit Logic Reasoning.

Zhixi Cai, Fucai Ke, Simindokht Jahangard, Maria Garcia de la Banda, Reza Haffari, Peter J. Stuckey, Hamid Rezatofighi

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

2024

Hi-SLAM: Scaling-up Semantics in SLAM with a Hierarchically Categorical Gaussian Splatting.

Boying Li, Zhixi Cai, Yuan-Fang Li, Ian Reid, Hamid Rezatofighi

CoRR, 2024

NEUSIS: A Compositional Neuro-Symbolic Framework for Autonomous Perception, Reasoning, and Planning in Complex UAV Search Missions.

Zhixi Cai, Cristian Rojas Cardenas, Kevin Leo, Chenyuan Zhang, Kal Backman, Hanbing Li, Boying Li, Mahsa Ghorbanali, Stavya Datta, Lizhen Qu, Julian Gutierrez Santiago, Alexey Ignatiev, Yuan-Fang Li, Mor Vered, Peter J. Stuckey, Maria Garcia de la Banda, Hamid Rezatofighi

CoRR, 2024

MRAC Track 1: 2nd Workshop on Multimodal, Generative and Responsible Affective Computing.

Shreya Ghosh, Zhixi Cai, Abhinav Dhall, Dimitrios Kollias, Roland Goecke, Tom Gedeon

Proceedings of the 2nd International Workshop on Multimodal and Responsible Affective Computing, 2024

1M-Deepfakes Detection Challenge.

Zhixi Cai, Abhinav Dhall, Shreya Ghosh, Munawar Hayat, Dimitrios Kollias, Kalin Stefanov, Usman Tariq

Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024

AV-Deepfake1M: A Large-Scale LLM-Driven Audio-Visual Deepfake Dataset.

Zhixi Cai, Shreya Ghosh, Aman Pankaj Adatia, Munawar Hayat, Abhinav Dhall, Tom Gedeon, Kalin Stefanov

Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024

HYDRA: A Hyper Agent for Dynamic Compositional Visual Reasoning.

Fucai Ke, Zhixi Cai, Simindokht Jahangard, Weiqing Wang, Pari Delir Haghighi, Hamid Rezatofighi

Proceedings of the Computer Vision - ECCV 2024, 2024

JRDB-Social: A Multifaceted Robotic Dataset for Understanding of Context and Dynamics of Human Interactions Within Social Groups.

Simindokht Jahangard, Zhixi Cai, Shiki Wen, Hamid Rezatofighi

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

Emolysis: A Multimodal Open-Source Group Emotion Analysis and Visualization Toolkit.

Shreya Ghosh, Zhixi Cai, Parul Gupta, Garima Sharma, Abhinav Dhall, Munawar Hayat, Tom Gedeon

Proceedings of the 12th International Conference on Affective Computing and Intelligent Interaction, 2024

2023

<i>Glitch in the matrix</i>: A large scale benchmark for content driven audio-visual forgery detection and localization.

Zhixi Cai, Shreya Ghosh, Abhinav Dhall, Tom Gedeon, Kalin Stefanov, Munawar Hayat

Comput. Vis. Image Underst., November, 2023

AV-Deepfake1M: A Large-Scale LLM-Driven Audio-Visual Deepfake Dataset.

Zhixi Cai, Shreya Ghosh, Aman Pankaj Adatia, Munawar Hayat, Abhinav Dhall, Kalin Stefanov

CoRR, 2023

Pavlok-Nudge: A Feedback Mechanism for Atomic Behaviour Modification with Snoring Usecase.

Shreya Ghosh, Md. Rakibul Hasan, Pradyumna Agrawal, Zhixi Cai, Susannah Soon, Abhinav Dhall, Tom Gedeon

CoRR, 2023

"Glitch in the Matrix!": A Large Scale Benchmark for Content Driven Audio-Visual Forgery Detection and Localization.

Zhixi Cai, Shreya Ghosh, Abhinav Dhall, Tom Gedeon, Kalin Stefanov, Munawar Hayat

CoRR, 2023

MARLIN: Masked Autoencoder for facial video Representation LearnINg.

Zhixi Cai, Shreya Ghosh, Kalin Stefanov, Abhinav Dhall, Jianfei Cai, Hamid Rezatofighi, Reza Haffari, Munawar Hayat

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Do You Really Mean That? Content Driven Audio-Visual Deepfake Dataset and Multimodal Method for Temporal Forgery Localization.

Zhixi Cai, Kalin Stefanov, Abhinav Dhall, Munawar Hayat

CoRR, 2022