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

Zhixi Cai https://orcid.org/0000-0001-7978-0860 https://www.wikidata.org/entity/Q130820413 Simindokht Jahangard Mehrzad Mohammadi Yi Shen Zhixi Cai Hamid Rezatofighi JRDB-Reasoning: A Difficulty-Graded Benchmark for Visual Reasoning in Robotics. 5276-5286 2026 AAAI https://doi.org/10.1609/aaai.v40i7.37443 conf/aaai/2026 db/conf/aaai/aaai2026.html#JahangardMSCR26 Kaustubh Kundu Hrishav Bakul Barua Lucy M. Robertson-Bell Zhixi Cai Kalin Stefanov DexAvatar: 3D Sign Language Reconstruction with Hand and Body Pose Priors. WACV 2026 5842-5852 conf/wacv/2026 https://doi.org/10.1109/WACV61042.2026.00566 db/conf/wacv/wacv2026.html#KunduBRCS26 streams/conf/wacv

Zhixi Cai Fucai Ke Kevin Leo Sukai Huang Maria Garcia de la Banda Peter J. Stuckey Hamid Rezatofighi MATA: A Trainable Hierarchical Automaton System for Multi-Agent Visual Reasoning. 2026 January abs/2601.19204 CoRR https://doi.org/10.48550/arXiv.2601.19204 db/journals/corr/corr2601.html#abs-2601-19204 streams/journals/corr

Fucai Ke Zhixi Cai Boying Li Long Chen Beibei Lin Weiqing Wang 0001 Pari Delir Haghighi Gholamreza Haffari Hamid Rezatofighi VIEW2SPACE: Studying Multi-View Visual Reasoning from Sparse Observations. 2026 March abs/2603.16506 CoRR https://doi.org/10.48550/arXiv.2603.16506 db/journals/corr/corr2603.html#abs-2603-16506 streams/journals/corr

Sukai Huang Chenyuan Zhang Fucai Ke Zhixi Cai Gholamreza Haffari Lizhen Qu Hamid Rezatofighi Mini-BEHAVIOR-Gran: Revealing U-Shaped Effects of Instruction Granularity on Language-Guided Embodied Agents. 2026 April abs/2604.17019 CoRR https://doi.org/10.48550/arXiv.2604.17019 db/journals/corr/corr2604.html#abs-2604-17019 streams/journals/corr

Kunyuan Xie Zhixi Cai Kalin Stefanov SignMAE: Segmentation-Driven Self-Supervised Learning for Sign Language Recognition. 2026 May abs/2605.02094 CoRR https://doi.org/10.48550/arXiv.2605.02094 db/journals/corr/corr2605.html#abs-2605-02094 streams/journals/corr

Zhixi Cai Cristian Rojas Cardenas Kevin Leo Chenyuan Zhang Kal Backman Hanbing Li Boying Li Mahsa Ghorbanali Stavya Datta Lizhen Qu Julian Gutierrez 0001 Alexey Ignatiev Yuan-Fang Li Mor Vered Peter J. Stuckey Maria Garcia de la Banda Hamid Rezatofighi NEUSIS: A Compositional Neuro-Symbolic Framework for Autonomous Perception, Reasoning, and Planning in Complex UAV Search Missions. 9502-9509 2025 September 10 IEEE Robotics Autom. Lett. 9 https://doi.org/10.1109/LRA.2025.3592098 db/journals/ral/ral10.html#CaiCLZBLLGDQGILVSBR25 streams/journals/ral

Fucai Ke Vijay Kumar B. G Xingjian Leng Zhixi Cai Zaid Khan 0001 Weiqing Wang 0001 Pari Delir Haghighi Hamid Rezatofighi Manmohan Chandraker DWIM: Towards Tool-Aware Visual Reasoning via Discrepancy-Aware Workflow Generation & Instruct-Masking Tuning. 2025 ICCV 3378-3389 conf/iccv/2025 https://doi.org/10.1109/ICCV51701.2025.00323 db/conf/iccv/iccv2025.html#KeGLCKWHRC25 streams/conf/iccv Zhixi Cai Fucai Ke Simindokht Jahangard Maria Garcia de la Banda Reza Haffari Peter J. Stuckey Hamid Rezatofighi Naver: a Neuro-Symbolic Compositional Automaton for Visual Grounding with Explicit Logic Reasoning. 2025 ICCV 24078-24089 conf/iccv/2025 https://doi.org/10.1109/ICCV51701.2025.02232 db/conf/iccv/iccv2025.html#CaiKJBHSR25 streams/conf/iccv Abhinav Dhall Zhixi Cai Shreya Ghosh 0001 Multimodal Deepfake Generation and Detection: Challenges, Methods, and Future Directions. 65-66 2025 ICMI Companion https://doi.org/10.1145/3747327.3762826 conf/icmi/2025c db/conf/icmi/icmi2025c.html#DhallC025 Boying Li Zhixi Cai Yuan-Fang Li Ian Reid 0001 Hamid Rezatofighi Hier-SLAM: Scaling-Up Semantics in SLAM with a Hierarchically Categorical Gaussian Splatting. 9748-9754 2025 ICRA https://doi.org/10.1109/ICRA55743.2025.11127775 conf/icra/2025 db/conf/icra/icra2025.html#LiCLRR25 streams/conf/icra Zhixi Cai Kartik Kuckreja Shreya Ghosh 0001 Akanksha Chuchra Muhammad Haris Khan Usman Tariq Tom Gedeon Abhinav Dhall AV-Deepfake1M++: A Large-Scale Audio-Visual Deepfake Benchmark with Real-World Perturbations. 13686-13691 2025 ACM Multimedia https://doi.org/10.1145/3746027.3761979 conf/mm/2025 db/conf/mm/mm2025.html#CaiK0CKTGD25 Zheng Lian 0004 Shreya Ghosh 0001 Erik Cambria Zhixi Cai Guoying Zhao 0001 Abhinav Dhall Björn W. Schuller Roland Goecke Jianhua Tao 0001 Tom Gedeon MRAC 2025: 3rd International Workshop on Multimodal, Generative and Responsible Affective Computing. 14314-14316 2025 ACM Multimedia https://doi.org/10.1145/3746027.3762108 conf/mm/2025 db/conf/mm/mm2025.html#0004GCC0DSG0G25

Zhixi Cai Fucai Ke Simindokht Jahangard Maria Garcia de la Banda Reza Haffari Peter J. Stuckey Hamid Rezatofighi NAVER: A Neuro-Symbolic Compositional Automaton for Visual Grounding with Explicit Logic Reasoning. 2025 February abs/2502.00372 CoRR https://doi.org/10.48550/arXiv.2502.00372 db/journals/corr/corr2502.html#abs-2502-00372 streams/journals/corr

Fucai Ke Vijay Kumar B. G Xingjian Leng Zhixi Cai Zaid Khan 0001 Weiqing Wang 0001 Pari Delir Haghighi Hamid Rezatofighi Manmohan Chandraker DWIM: Towards Tool-aware Visual Reasoning via Discrepancy-aware Workflow Generation & Instruct-Masking Tuning. 2025 March abs/2503.19263 CoRR https://doi.org/10.48550/arXiv.2503.19263 db/journals/corr/corr2503.html#abs-2503-19263 streams/journals/corr

Chengguang Gan Sunbowen Lee Zhixi Cai Yanbin Wei Lei Zheng 0004 Yunhao Liang Shiwen Ni Tatsunori Mori M-MRE: Extending the Mutual Reinforcement Effect to Multimodal Information Extraction. 2025 April abs/2504.17353 CoRR https://doi.org/10.48550/arXiv.2504.17353 db/journals/corr/corr2504.html#abs-2504-17353 streams/journals/corr

Zhixi Cai Kartik Kuckreja Shreya Ghosh 0001 Akanksha Chuchra Muhammad Haris Khan Usman Tariq Tom Gedeon Abhinav Dhall AV-Deepfake1M++: A Large-Scale Audio-Visual Deepfake Benchmark with Real-World Perturbations. 2025 July abs/2507.20579 CoRR https://doi.org/10.48550/arXiv.2507.20579 db/journals/corr/corr2507.html#abs-2507-20579 streams/journals/corr

Simindokht Jahangard Mehrzad Mohammadi Yi Shen Zhixi Cai Hamid Rezatofighi JRDB-Reasoning: A Difficulty-Graded Benchmark for Visual Reasoning in Robotics. 2025 August abs/2508.10287 CoRR https://doi.org/10.48550/arXiv.2508.10287 db/journals/corr/corr2508.html#abs-2508-10287 streams/journals/corr

Fucai Ke Joy Hsu Zhixi Cai Zixian Ma Xin Zheng Xindi Wu Sukai Huang Weiqing Wang 0001 Pari Delir Haghighi Gholamreza Haffari Ranjay Krishna Jiajun Wu 0001 Hamid Rezatofighi Explain Before You Answer: A Survey on Compositional Visual Reasoning. 2025 August abs/2508.17298 CoRR https://doi.org/10.48550/arXiv.2508.17298 db/journals/corr/corr2508.html#abs-2508-17298 streams/journals/corr

Zekai Shi Zhixi Cai Kalin Stefanov Do Blind Spots Matter for Word-Referent Mapping? A Computational Study with Infant Egocentric Video. 2025 November abs/2511.11725 CoRR https://doi.org/10.48550/arXiv.2511.11725 db/journals/corr/corr2511.html#abs-2511-11725 streams/journals/corr

Kaustubh Kundu Hrishav Bakul Barua Lucy M. Robertson-Bell Zhixi Cai Kalin Stefanov DexAvatar: 3D Sign Language Reconstruction with Hand and Body Pose Priors. 2025 December abs/2512.21054 CoRR https://doi.org/10.48550/arXiv.2512.21054 db/journals/corr/corr2512.html#abs-2512-21054 streams/journals/corr

Shreya Ghosh 0001 Zhixi Cai Parul Gupta Garima Sharma Abhinav Dhall Munawar Hayat Tom Gedeon Emolysis: A Multimodal Open-Source Group Emotion Analysis and Visualization Toolkit. 116-118 2024 ACII (Workshops and Demos) https://doi.org/10.1109/ACIIW63320.2024.00023 conf/acii/2024w db/conf/acii/acii2024w.html#GhoshCGSDHG24 streams/conf/acii Simindokht Jahangard Zhixi Cai Shiki Wen Hamid Rezatofighi JRDB-Social: A Multifaceted Robotic Dataset for Understanding of Context and Dynamics of Human Interactions Within Social Groups. 22087-22097 2024 CVPR https://doi.org/10.1109/CVPR52733.2024.02085 conf/cvpr/2024 db/conf/cvpr/cvpr2024.html#JahangardCWR24 Fucai Ke Zhixi Cai Simindokht Jahangard Weiqing Wang 0001 Pari Delir Haghighi Hamid Rezatofighi HYDRA: A Hyper Agent for Dynamic Compositional Visual Reasoning. 132-149 2024 ECCV (20) https://doi.org/10.1007/978-3-031-72661-3_8 conf/eccv/2024-20 db/conf/eccv/eccv2024-20.html#KeCJWHR24 streams/conf/eccv Zhixi Cai Shreya Ghosh 0001 Aman Pankaj Adatia Munawar Hayat Abhinav Dhall Tom Gedeon Kalin Stefanov AV-Deepfake1M: A Large-Scale LLM-Driven Audio-Visual Deepfake Dataset. 7414-7423 2024 ACM Multimedia https://doi.org/10.1145/3664647.3680795 https://www.wikidata.org/entity/Q130820418 conf/mm/2024 db/conf/mm/mm2024.html#Cai0AHDGS24 Zhixi Cai Abhinav Dhall Shreya Ghosh 0001 Munawar Hayat Dimitrios Kollias Kalin Stefanov Usman Tariq 1M-Deepfakes Detection Challenge. 11355-11359 2024 ACM Multimedia https://doi.org/10.1145/3664647.3689145 https://www.wikidata.org/entity/Q131177407 conf/mm/2024 db/conf/mm/mm2024.html#CaiD0HKST24 Shreya Ghosh 0001 Zhixi Cai Abhinav Dhall Dimitrios Kollias Roland Goecke Tom Gedeon MRAC Track 1: 2nd Workshop on Multimodal, Generative and Responsible Affective Computing. 1-6 2024 MRAC@MM https://doi.org/10.1145/3689092.3690042 https://www.wikidata.org/entity/Q131161517 conf/mrac/2024 db/conf/mrac/mrac2024.html#0001CDKGG24 Jianhua Tao 0001 Shreya Ghosh 0001 Zheng Lian 0004 Zhixi Cai Björn W. Schuller Abhinav Dhall Guoying Zhao 0001 Dimitrios Kollias Erik Cambria Roland Goecke Tom Gedeon Proceedings of the 2nd International Workshop on Multimodal and Responsible Affective Computing, MRAC 2024, Melbourne VIC, Australia, 28 October 2024- 1 November 2024 MRAC@MM ACM 2024 979-8-4007-1203-6 https://doi.org/10.1145/3689092 https://www.wikidata.org/entity/Q130940811 db/conf/mrac/mrac2024.html

Fucai Ke Zhixi Cai Simindokht Jahangard Weiqing Wang 0001 Pari Delir Haghighi Hamid Rezatofighi HYDRA: A Hyper Agent for Dynamic Compositional Visual Reasoning. 2024 abs/2403.12884 CoRR https://doi.org/10.48550/arXiv.2403.12884 db/journals/corr/corr2403.html#abs-2403-12884

Simindokht Jahangard Zhixi Cai Shiki Wen Hamid Rezatofighi JRDB-Social: A Multifaceted Robotic Dataset for Understanding of Context and Dynamics of Human Interactions Within Social Groups. 2024 abs/2404.04458 CoRR https://doi.org/10.48550/arXiv.2404.04458 db/journals/corr/corr2404.html#abs-2404-04458

Zhixi Cai Abhinav Dhall Shreya Ghosh 0001 Munawar Hayat Dimitrios Kollias Kalin Stefanov Usman Tariq 1M-Deepfakes Detection Challenge. 2024 abs/2409.06991 CoRR https://doi.org/10.48550/arXiv.2409.06991 db/journals/corr/corr2409.html#abs-2409-06991 streams/journals/corr

Shreya Ghosh 0001 Zhixi Cai Abhinav Dhall Dimitrios Kollias Roland Goecke Tom Gedeon MRAC Track 1: 2nd Workshop on Multimodal, Generative and Responsible Affective Computing. 2024 abs/2409.07256 CoRR https://doi.org/10.48550/arXiv.2409.07256 db/journals/corr/corr2409.html#abs-2409-07256 streams/journals/corr

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 NEUSIS: A Compositional Neuro-Symbolic Framework for Autonomous Perception, Reasoning, and Planning in Complex UAV Search Missions. 2024 abs/2409.10196 CoRR https://doi.org/10.48550/arXiv.2409.10196 db/journals/corr/corr2409.html#abs-2409-10196 streams/journals/corr

Boying Li Zhixi Cai Yuan-Fang Li Ian Reid 0001 Hamid Rezatofighi Hi-SLAM: Scaling-up Semantics in SLAM with a Hierarchically Categorical Gaussian Splatting. 2024 abs/2409.12518 CoRR https://doi.org/10.48550/arXiv.2409.12518 db/journals/corr/corr2409.html#abs-2409-12518 streams/journals/corr

Zhixi Cai Shreya Ghosh 0001 Abhinav Dhall Tom Gedeon Kalin Stefanov Munawar Hayat <i>Glitch in the matrix</i>: A large scale benchmark for content driven audio-visual forgery detection and localization. 103818 2023 November 236 Comput. Vis. Image Underst. https://doi.org/10.1016/j.cviu.2023.103818 db/journals/cviu/cviu236.html#CaiGDGSH23

Zhixi Cai Shreya Ghosh 0001 Kalin Stefanov Abhinav Dhall Jianfei Cai 0001 Hamid Rezatofighi Reza Haffari Munawar Hayat MARLIN: Masked Autoencoder for facial video Representation LearnINg. 1493-1504 2023 CVPR https://doi.org/10.1109/CVPR52729.2023.00150 conf/cvpr/2023 db/conf/cvpr/cvpr2023.html#Cai0SD0RHH23

Zhixi Cai Shreya Ghosh 0001 Abhinav Dhall Tom Gedeon Kalin Stefanov Munawar Hayat "Glitch in the Matrix!": A Large Scale Benchmark for Content Driven Audio-Visual Forgery Detection and Localization. 2023 abs/2305.01979 CoRR https://doi.org/10.48550/arXiv.2305.01979 db/journals/corr/corr2305.html#abs-2305-01979

Shreya Ghosh 0001 Md. Rakibul Hasan 0001 Pradyumna Agrawal Zhixi Cai Susannah Soon Abhinav Dhall Tom Gedeon Pavlok-Nudge: A Feedback Mechanism for Atomic Behaviour Modification with Snoring Usecase. 2023 abs/2305.06110 CoRR https://doi.org/10.48550/arXiv.2305.06110 db/journals/corr/corr2305.html#abs-2305-06110

Zhixi Cai Shreya Ghosh 0001 Aman Pankaj Adatia Munawar Hayat Abhinav Dhall Kalin Stefanov AV-Deepfake1M: A Large-Scale LLM-Driven Audio-Visual Deepfake Dataset. 2023 abs/2311.15308 CoRR https://doi.org/10.48550/arXiv.2311.15308 db/journals/corr/corr2311.html#abs-2311-15308

Zhixi Cai Kalin Stefanov Abhinav Dhall Munawar Hayat Do You Really Mean That? Content Driven Audio-Visual Deepfake Dataset and Multimodal Method for Temporal Forgery Localization. 2022 abs/2204.06228 CoRR https://doi.org/10.48550/arXiv.2204.06228 db/journals/corr/corr2204.html#abs-2204-06228

Zhixi Cai Shreya Ghosh 0001 Kalin Stefanov Abhinav Dhall Jianfei Cai 0001 Hamid Rezatofighi Reza Haffari Munawar Hayat MARLIN: Masked Autoencoder for facial video Representation LearnINg. 2022 abs/2211.06627 CoRR https://doi.org/10.48550/arXiv.2211.06627 db/journals/corr/corr2211.html#abs-2211-06627

Aman Pankaj Adatia Pradyumna Agrawal Kal Backman Maria Garcia de la Banda Hrishav Bakul Barua Jianfei Cai 0001 Erik Cambria Cristian Rojas Cardenas Manmohan Krishna ChandrakerManmohan Chandraker Long Chen Akanksha Chuchra Stavya Datta Abhinav Dhall Vijay Kumar B. G Chengguang Gan Tom Gedeon Mahsa Ghorbanali Shreya Ghosh 0001 Roland GöckeRoland Goecke Parul Gupta Julian Gutierrez 0001 Gholamreza HaffariReza Haffari Pari Delir Haghighi Md. Rakibul Hasan 0001 Munawar Hayat Joy Hsu Sukai Huang Alexey Ignatiev Simindokht Jahangard Fucai Ke Muhammad Haris Khan Zaid Khan 0001 Dimitris KolliasDimitrios Kollias Ranjay Krishna Kartik Kuckreja Kaustubh Kundu Sunbowen Lee Xingjian Leng Kevin Leo Boying Li Hanbing Li Yuan-Fang Li Zheng Lian 0004 Yunhao Liang Beibei Lin Zixian Ma Mehrzad Mohammadi Tatsunori Mori Shiwen Ni Lizhen Qu Ian D. Reid 0001Ian Reid 0001 Seyed Hamid RezatofighiHamid Rezatofighi Lucy M. Robertson-Bell Julian Gutierrez Santiago Björn W. Schuller Garima Sharma Yi Shen Zekai Shi Susannah Soon Kalin Stefanov Peter J. Stuckey Jianhua Tao 0001 Usman Tariq Mor Vered Weiqing Wang 0001 Yanbin Wei Shiki Wen Jiajun Wu 0001 Xindi Wu Kunyuan Xie Chenyuan Zhang Guoying Zhao 0001 Lei Zheng 0004 Xin Zheng