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University of Toronto(多伦多大学)

共收录 1022
2303.08112 2025-11-12 cs.LG

Eliciting Latent Predictions from Transformers with the Tuned Lens

Nora Belrose, Igor Ostrovsky, Lev McKinney, Zach Furman, Logan Smith, Danny Halawi, Stella Biderman, Jacob Steinhardt

机构 * Boston University(波士顿大学) University of Toronto(多伦多大学)

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2507.03739 2025-11-11 cs.CV

ChestGPT: Integrating Large Language Models and Vision Transformers for Disease Detection and Localization in Chest X-Rays

Shehroz S. Khan, Petar Przulj, Ahmed Ashraf, Ali Abedi

机构 * College of Engineering and Technology, American University of the Middle East(工程与技术学院,中东大学) Faculty of Applied Science and Engineering, University of Toronto(应用科学与工程学院,多伦多大学) Department of Electrical and Computer Engineering, University of Manitoba(电气与计算机工程系,曼尼托巴大学) KITE Research Institute, Toronto Rehabilitation Institute, University Health Network(KITE研究机构,多伦多康复研究所,大学健康网络)

Comments 8 pages, 5 figures, 4 tables

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2511.06497 2025-11-11 cs.CL cs.AI

Rethinking what Matters: Effective and Robust Multilingual Realignment for Low-Resource Languages

Quang Phuoc Nguyen, David Anugraha, Felix Gaschi, Jun Bin Cheng, En-Shiun Annie Lee

机构 * Ontario Tech University(安大略技术大学) Stanford University(斯坦福大学) SAS Posos University of Toronto(多伦多大学)

Comments Accepted to IJCNLP-AACL 2025

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2509.13333 2025-11-11 cs.AI

Evaluation Awareness Scales Predictably in Open-Weights Large Language Models

Maheep Chaudhary, Ian Su, Nikhil Hooda, Nishith Shankar, Julia Tan, Kevin Zhu, Ryan Lagasse, Vasu Sharma, Ashwinee Panda

机构 * Independent(独立研究者) UC Irvine(加州大学尔湾分校) University of Waterloo(滑铁卢大学) UW Madison(威斯康星大学麦迪逊分校) University of Toronto(多伦多大学) Algoverse(Algoverse公司) META University of Maryland(马里兰大学)

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2406.06612 2025-07-08 cs.CV cs.LG cs.SD eess.AS

SEE-2-SOUND: Zero-Shot Spatial Environment-to-Spatial Sound

Rishit Dagli, Shivesh Prakash, Robert Wu, Houman Khosravani

机构 * University of Toronto(多伦多大学)

Comments Project Page: https://see2sound.github.io/

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2507.03682 2025-07-08 cs.AI cs.LG

Towards Machine Theory of Mind with Large Language Model-Augmented Inverse Planning

Rebekah A. Gelpí, Eric Xue, William A. Cunningham

机构 * Department of Psychology, University of Toronto(多伦多大学心理学系) Vector Institute(向量研究所) Schwartz Reisman Institute of Technology & Society, University of Toronto(多伦多大学科技与社会研究所) Department of Computer Science, University of Toronto(多伦多大学计算机科学系)

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2411.01819 2025-07-08 cs.CV cs.AI

Free-Mask: A Novel Paradigm of Integration Between the Segmentation Diffusion Model and Image Editing

Bo Gao, Jianhui Wang, Xinyuan Song, Yangfan He, Fangxu Xing, Tianyu Shi

机构 * Sun Yat-sen University(中山大学) University of Electronic Science and Technology of China(电子科学与技术大学) Emory University(埃默里大学) University of Minnesota-Twin Cities(明尼苏达大学双城分校) Harvard Medical School(哈佛医学院) University of Toronto(多伦多大学)

Comments Accepted by ACM MM(2025)

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2205.13532 2025-07-08 cs.LG stat.ML

Selective Prediction via Training Dynamics

Stephan Rabanser, Anvith Thudi, Kimia Hamidieh, Adam Dziedzic, Israfil Bahceci, Akram Bin Sediq, Hamza Sokun, Nicolas Papernot

机构 * University of Toronto & Vector Institute(多伦多大学及向量研究所) Massachusetts Institute of Technology(麻省理工学院) CISPA Helmholtz Center for Information Security(CISPA海德堡信息安全中心) Ericsson(爱立信)

Comments Published in Transactions on Machine Learning Research (TMLR)

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2507.02916 2025-07-08 cs.LG cs.AI cs.LO

Efficient Certified Reasoning for Binarized Neural Networks

Jiong Yang, Yong Kiam Tan, Mate Soos, Magnus O. Myreen, Kuldeep S. Meel

机构 * Georgia Institute of Technology(佐治亚理工学院) United States Institute for Infocomm Research (I 2 R)(美国信息与通信研究所) Nanyang Technological University(南洋理工大学) University of Toronto(多伦多大学) Chalmers University of Technology(楚克大学) University of Gothenburg(哥德堡大学)

Comments 18 pages, 4 figures, to be published in SAT25

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2410.12532 2025-07-04 cs.CL

MedAide: Information Fusion and Anatomy of Medical Intents via LLM-based Agent Collaboration

Dingkang Yang, Jinjie Wei, Mingcheng Li, Jiyao Liu, Lihao Liu, Ming Hu, Junjun He, Yakun Ju, Wei Zhou, Yang Liu, Lihua Zhang

机构 * 1 College of Intelligent Robotics Advanced Manufacturing, Fudan University \, 2 Multimodal Foundation Research Team, CIT Lab [1mm] 3 Shanghai Artificial Intelligence Laboratory \, 4 Institute of Science Technology for Brain-Inspired Intelligence, Fudan University [1mm] 5 School of Computing Mathematical Sciences, University of Leicester \, 6 Cardiff University [1mm] 7 Department of Computer Science, The University of Toronto \, 8 Institute of Metaverse \& Intelligent Medicine [1mm] 9 Jilin Provincial Key Laboratory of Intelligence Science Engineering [1mm] 10 Engineering Research Center of AI

Comments LLM-based Multi-Agent Collaboration for Medical Applications

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2507.01152 2025-07-03 cs.RO

SonoGym: High Performance Simulation for Challenging Surgical Tasks with Robotic Ultrasound

Yunke Ao, Masoud Moghani, Mayank Mittal, Manish Prajapat, Luohong Wu, Frederic Giraud, Fabio Carrillo, Andreas Krause, Philipp Fürnstahl

机构 * Balgrist University Hospital(巴尔格里斯大学医院) ETH Zurich(苏黎世联邦理工学院) University of Toronto(多伦多大学) NVIDIA(NVIDIA公司) ETH AI Center(苏黎世联邦理工学院人工智能中心) University of Zurich(苏黎世大学)

Comments 21 pages, 15 figures

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2212.10318 2025-07-03 cs.CR cs.LG

Learned-Database Systems Security

Roei Schuster, Jin Peng Zhou, Thorsten Eisenhofer, Paul Grubbs, Nicolas Papernot

机构 * Cornell University(康奈尔大学) University of Michigan(密歇根大学) University of Toronto(多伦多大学) Vector Institute(向量研究所)

Comments Accepted at TMLR

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2507.00984 2025-07-02 cs.RO cs.CV cs.LG

Box Pose and Shape Estimation and Domain Adaptation for Large-Scale Warehouse Automation

Xihang Yu, Rajat Talak, Jingnan Shi, Ulrich Viereck, Igor Gilitschenski, Luca Carlone

机构 * Laboratory for Information & Decision Systems (LIDS)(信息与决策系统实验室) Massachusetts Institute of Technology(麻省理工学院) Symbotic(Symbotic公司) Vector Institute University of Toronto(多伦多大学向量研究所)

Comments 12 pages, 6 figures. This work will be presented at the 19th International Symposium on Experimental Robotics (ISER2025)

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2507.00916 2025-07-02 cs.CV

Masks make discriminative models great again!

Tianshi Cao, Marie-Julie Rakotosaona, Ben Poole, Federico Tombari, Michael Niemeyer

机构 * University of Toronto(多伦多大学) Google(谷歌)

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2507.00611 2025-07-02 cs.LG cs.AI cs.RO

Residual Reward Models for Preference-based Reinforcement Learning

Chenyang Cao, Miguel Rogel-García, Mohamed Nabail, Xueqian Wang, Nicholas Rhinehart

机构 * University of Toronto(多伦多大学) Tsinghua University(清华大学)

Comments 26 pages, 22 figures

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2507.00012 2025-07-02 cs.LG cs.AI

Towards Undistillable Models by Minimizing Conditional Mutual Information

Linfeng Ye, Shayan Mohajer Hamidi, En-hui Yang

机构 * Edward S. Rogers Sr. Department of Electrical and Computer Engineering University of Toronto(多伦多大学电气与计算机工程系) Department of Electrical Engineering Stanford University(斯坦福大学电气工程系) Department of Electrical and Computer Engineering University of Waterloo(滑铁卢大学电气与计算机工程系)

Comments 27 pages, 6 figures, Transactions on Machine Learning Research

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2506.19107 2025-07-01 cs.HC cs.AI

Improving Student-AI Interaction Through Pedagogical Prompting: An Example in Computer Science Education

Ruiwei Xiao, Xinying Hou, Runlong Ye, Majeed Kazemitabaar, Nicholas Diana, Michael Liut, John Stamper

机构 * Carnegie Mellon University(卡内基梅隆大学) University of Michigan(密歇根大学) University of Toronto(多伦多大学) Colgate University(科尔盖特大学) University of Toronto Mississauga(多伦多大学密西根分校)

Comments Under review for Elsevier Journal. Journal policy allows submitting as preprint

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2502.13010 2025-07-01 cs.CL cs.MA

Agentic Medical Knowledge Graphs Enhance Medical Question Answering: Bridging the Gap Between LLMs and Evolving Medical Knowledge

Mohammad Reza Rezaei, Reza Saadati Fard, Jayson L. Parker, Rahul G. Krishnan, Milad Lankarany

机构 * University of Toronto(多伦多大学) Vector Institute(向量研究所) Worcester Polytechnic Institute(沃思菲技术学院)

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2411.14565 2025-07-01 cs.CV cs.CR cs.LG

Privacy-Preserving Video Anomaly Detection: A Survey

Yang Liu, Siao Liu, Xiaoguang Zhu, Jielin Li, Hao Yang, Liangyu Teng, Juncen Guo, Yan Wang, Dingkang Yang, Jing Liu

机构 * Department of Computer Science, University of Toronto(多伦多大学计算机科学系) College of Intelligent Robotics and Advanced Manufacturing, Fudan University(复旦大学智能机器人与先进制造学院) DataLab: Data Science and Informatics, University of California, Davis(加州大学戴维斯分校DataLab:数据科学与信息学) Department of Computer Science, The University of Hong Kong(香港大学计算机科学系) School of Data Science and Engineering, East China Normal University(华东师范大学数据科学与工程学院) College of Future Information Technology, Fudan University(复旦大学未来信息科技学院) Division of Natural and Applied Sciences, Duke Kunshan University(杜克昆山大学自然与应用科学学院) Department of Electrical and Computer Engineering, The University of British Columbia(不列颠哥伦比亚大学电气与计算机工程系)

Comments 22 pages, 9 figures, 7 tables

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2506.22641 2025-07-01 q-bio.GN cs.LG q-bio.MN stat.ML

Diversity by Design: Addressing Mode Collapse Improves scRNA-seq Perturbation Modeling on Well-Calibrated Metrics

Gabriel M. Mejia, Henry E. Miller, Francis J. A. Leblanc, Bo Wang, Brendan Swain, Lucas Paulo de Lima Camillo

机构 * University of Toronto, Vector Institute, Toronto, Canada(多伦多大学,向量研究所,多伦多,加拿大)

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2505.09338 2025-06-30 cs.CL

Llama See, Llama Do: A Mechanistic Perspective on Contextual Entrainment and Distraction in LLMs

Jingcheng Niu, Xingdi Yuan, Tong Wang, Hamidreza Saghir, Amir H. Abdi

机构 * University of Toronto(多伦多大学) Technical University of Darmstadt(达姆施塔特技术大学) Microsoft(微软公司)

Comments ACL 2025

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2506.21080 2025-06-27 cs.CV cs.AI cs.LG

EgoAdapt: Adaptive Multisensory Distillation and Policy Learning for Efficient Egocentric Perception

Sanjoy Chowdhury, Subrata Biswas, Sayan Nag, Tushar Nagarajan, Calvin Murdock, Ishwarya Ananthabhotla, Yijun Qian, Vamsi Krishna Ithapu, Dinesh Manocha, Ruohan Gao

机构 * University of Maryland, College Park(马里兰大学学院市分校) Meta Reality Labs(Meta现实实验室) Worcester Polytechnic Institute(沃斯特理工学院) University of Toronto(多伦多大学) FAIR, Meta AI(Meta AI)

Comments Accepted at ICCV 2025

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2506.20856 2025-06-27 cs.LG cs.CL cs.CR

Leaner Training, Lower Leakage: Revisiting Memorization in LLM Fine-Tuning with LoRA

Fei Wang, Baochun Li

机构 * Department of Electrical and Computer Engineering University of Toronto(电气与计算机工程系 东京大学)

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2506.20651 2025-06-26 cs.LG cs.CR cs.DC

Hear No Evil: Detecting Gradient Leakage by Malicious Servers in Federated Learning

Fei Wang, Baochun Li

机构 * University of Toronto(多伦多大学)

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2406.02426 2025-06-26 math.OC cs.LG

Contextual Optimization under Covariate Shift: A Robust Approach by Intersecting Wasserstein Balls

Tianyu Wang, Ningyuan Chen, Chun Wang

机构 * Department of Industrial Engineering and Operations Research, Columbia University(哥伦比亚大学工业工程与运营管理系) Department of Management, University of Toronto Mississauga, Rotman School of Management, University of Toronto(多伦多大学滑铁卢分校管理系,罗特曼管理学院,多伦多大学) School of Economics and Management, Tsinghua University(清华大学经济管理学院)

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2506.19302 2025-06-25 cs.LG

Adversarial Attacks on Deep Learning-Based False Data Injection Detection in Differential Relays

Ahmad Mohammad Saber, Aditi Maheshwari, Amr Youssef, Deepa Kundur

机构 * Department of Electrical and Computer Engineering, University of Toronto(电气与计算机工程系,多伦多大学) Concordia Institute for Information Systems Engineering (CIISE), Concordia University(信息系统工程研究所(CIISE),康科德大学)

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2506.19280 2025-06-25 cs.AI cs.HC cs.LG

Emotion Detection on User Front-Facing App Interfaces for Enhanced Schedule Optimization: A Machine Learning Approach

Feiting Yang, Antoine Moevus, Steve Lévesque

机构 * The Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Canada(电气与计算机工程系,多伦多大学,多伦多,加拿大) Department of Software and IT Engineering, École de technologie supérieure, Montreal, Canada(软件与信息技术工程系,École de technologie supérieure,蒙特利尔,加拿大)

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2505.01339 2025-06-25 cs.RO

Toward Teach and Repeat Across Seasonal Deep Snow Accumulation

Matěj Boxan, Alexander Krawciw, Timothy D. Barfoot, François Pomerleau

机构 * Northern Robotics Laboratory, Université Laval(北方机器人实验室,拉瓦尔大学) University of Toronto Robotics Institute(多伦多大学机器人研究所)

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2410.12483 2025-06-25 cs.RO cs.AI

Stable Object Placement Planning From Contact Point Robustness

Philippe Nadeau, Jonathan Kelly

机构 * University of Toronto Institute for Aerospace Studies(多伦多大学航空航天研究所在读)

Comments Accepted to IEEE Transactions on Robotics. Contains 15 pages, 13 figures, and 3 tables

Journal ref IEEE Transactions on Robotics, vol. 41, pp. 3669-3683, 2025

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2506.18337 2025-06-24 cs.CL

TranslationCorrect: A Unified Framework for Machine Translation Post-Editing with Predictive Error Assistance

Syed Mekael Wasti, Shou-Yi Hung, Christopher Collins, En-Shiun Annie Lee

机构 * Ontario Tech University(安大略技术大学) University of Toronto(多伦多大学)

Comments Preprint

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