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Harvard University(哈佛大学)

共收录 1311
2506.10233 2025-06-13 eess.IV cs.CV

Conditional diffusion models for guided anomaly detection in brain images using fluid-driven anomaly randomization

Ana Lawry Aguila, Peirong Liu, Oula Puonti, Juan Eugenio Iglesias

机构 * Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital and Harvard Medical School, Boston, USA(Athinoula A. Martinos 生物医学成像中心、麻省总医院和哈佛医学院,波士顿,美国) Danish Research Centre for Magnetic Resonance, Department of Radiology and Nuclear Medicine(丹麦磁共振研究中心、放射学与核医学部门) Copenhagen University Hospital– Amager and Hvidovre(哥本哈根大学医院–阿马格和赫维多尔)

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2411.01796 2025-06-13 cs.AI cs.HC cs.RO

Constrained Human-AI Cooperation: An Inclusive Embodied Social Intelligence Challenge

Weihua Du, Qiushi Lyu, Jiaming Shan, Zhenting Qi, Hongxin Zhang, Sunli Chen, Andi Peng, Tianmin Shu, Kwonjoon Lee, Behzad Dariush, Chuang Gan

机构 * Carnegie Mellon University(卡内基梅隆大学) Peking University(北京大学) University of California, Santa Barbara(加州大学圣芭芭拉分校) Harvard University(哈佛大学) University of Massachusetts Amherst(马萨诸塞大学阿姆赫斯特分校) MIT(麻省理工学院) Johns Hopkins University(约翰霍普金斯大学) Honda Research Institute USA(本田美国研究院)

Comments NeurIPS 2024 Dataset and Benchmark Track. The first two authors contributed equally. Project Website at https://umass-embodied-agi.github.io/CHAIC/

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2506.09022 2025-06-12 cs.CV

Do Multiple Instance Learning Models Transfer?

Daniel Shao, Richard J. Chen, Andrew H. Song, Joel Runevic, Ming Y. Lu, Tong Ding, Faisal Mahmood

机构 * Massachusetts Institute of Technology(麻省理工学院) Harvard University(哈佛大学)

Comments ICML 2025 (Spotlight). 20 pages, 8 figures

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2506.08296 2025-06-12 cs.RO

HiBerNAC: Hierarchical Brain-emulated Robotic Neural Agent Collective for Disentangling Complex Manipulation

Hongjun Wu, Heng Zhang, Pengsong Zhang, Jin Wang, Cong Wang

机构 * Johns Hopkins University(约翰霍普金斯大学) Italian Institute of Technology(意大利理工学院) University of Toronto(多伦多大学) Massachusetts General Hospital, Harvard University(哈佛大学麻省总医院)

Comments 31 pages,5 figures

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2502.16849 2025-06-12 stat.ML cs.LG

Provable Benefits of Unsupervised Pre-training and Transfer Learning via Single-Index Models

Taj Jones-McCormick, Aukosh Jagannath, Subhabrata Sen

机构 * Department of Statistics and Actuarial Science, University of Waterloo, Canada(滑铁卢大学统计与精算科学系) Cheriton School of Computer Science, University of Waterloo, Canada(滑铁卢大学切尔顿计算机科学学院) Department of Statistics, Harvard University, United States of America(哈佛大学统计系)

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2502.06034 2025-06-12 cs.CV

Traveling Waves Integrate Spatial Information Through Time

Mozes Jacobs, Roberto C. Budzinski, Lyle Muller, Demba Ba, T. Anderson Keller

机构 * The Kempner Institute for the Study of Natural and Artificial Intelligence, Harvard University(凯普纳人工智能自然研究 institute,哈佛大学) Western University, Department of Mathematics, London, Ontario, Canada(西方大学,数学系,伦敦,安大略,加拿大)

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2410.17194 2025-06-12 cs.LG

Representation Shattering in Transformers: A Synthetic Study with Knowledge Editing

Kento Nishi, Rahul Ramesh, Maya Okawa, Mikail Khona, Hidenori Tanaka, Ekdeep Singh Lubana

机构 * CBS-NTT Program in Physics of Intelligence, Harvard University Harvard College Informatics Lab, NTT Research Inc. Information Science, University of Pennsylvania Department of Physics, Massachusetts Institute of Technology

Comments Accepted to ICML 2025

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2405.20525 2025-06-12 cs.ET cs.CV cs.DM cs.NE quant-ph

Comparing Quantum Annealing and Spiking Neuromorphic Computing for Sampling Binary Sparse Coding QUBO Problems

Kyle Henke, Elijah Pelofske, Garrett Kenyon, Georg Hahn

机构 * Los Alamos National Laboratory, CCS-3 Information Sciences(洛斯阿拉莫斯国家实验室,CCS-3信息科学部门) Harvard University, T.H. Chan School of Public Health(哈佛大学,T.H. Chan公共卫生学院)

Journal ref npj Unconventional Computing, 2, 13 (2025)

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2403.13106 2025-06-12 cs.LG cs.AI cs.CL cs.CV

Using Shapley interactions to understand how models use structure

Divyansh Singhvi, Diganta Misra, Andrej Erkelens, Raghav Jain, Isabel Papadimitriou, Naomi Saphra

机构 * ELLIS & MPI-IS Tübingen(ELLIS与MPI-IS图宾根研究所) UC San Diego(圣地亚哥大学) Kempner Institute, Harvard University(哈佛法学院凯普纳研究所)

Comments Published in ACL 2025

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2505.23450 2025-06-12 cs.RO

Agentic Robot: A Brain-Inspired Framework for Vision-Language-Action Models in Embodied Agents

Zhejian Yang, Yongchao Chen, Xueyang Zhou, Jiangyue Yan, Dingjie Song, Yinuo Liu, Yuting Li, Yu Zhang, Pan Zhou, Hechang Chen, Lichao Sun

机构 * Jilin University(吉林大学) Harvard University(哈佛大学) Massachusetts Institute of Technology(麻省理工学院) Huazhong University of Science and Technology(华中科技大学) Southern University of Science and Technology(南方科技大学) Lehigh University(莱斯大学) Shanghai Jiao Tong University(上海交通大学)

Comments 20 pages, 8 figures

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2505.22685 2025-06-12 eess.IV cs.AI cs.CV

DeepMultiConnectome: Deep Multi-Task Prediction of Structural Connectomes Directly from Diffusion MRI Tractography

Marcus J. Vroemen, Yuqian Chen, Yui Lo, Tengfei Xue, Weidong Cai, Fan Zhang, Josien P. W. Pluim, Lauren J. O'Donnell

机构 * Eindhoven University of Technology(埃因霍温理工大学) Brigham and Women’s Hospital(布莱尔妇女医院) Harvard Medical School(哈佛医学院) The University of Sydney(悉尼大学) University of Electronic Science and Technology of China(电子科技大学) Harvard-MIT Health Sciences and Technology(哈佛-麻省理工健康科学与技术)

Comments 15 pages, 5 figures

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2506.08990 2025-06-11 cs.CV cs.AI cs.LG

Efficient Medical Vision-Language Alignment Through Adapting Masked Vision Models

Chenyu Lian, Hong-Yu Zhou, Dongyun Liang, Jing Qin, Liansheng Wang

机构 * School of Informatics, Xiamen University(厦门大学信息学院) Center for Smart Health, School of Nursing, The Hong Kong Polytechnic University(香港理工大学护理学院智能健康中心) Department of Biomedical Informatics, Harvard Medical School(哈佛医学院生物医学信息学系) Department of Radiology, Zhongshan Hospital (Xiamen), Fudan University(复旦大学中山医院放射科) National Institute for Data Science in Health and Medicine(医学与数据科学国家研究院) Department of Computer Science, School of Informatics, Xiamen University(厦门大学信息学院计算机科学系)

Comments TMI 2025

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2506.08954 2025-06-11 q-bio.QM cs.LG q-bio.BM

Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction

Ruben Weitzman, Peter Mørch Groth, Lood Van Niekerk, Aoi Otani, Yarin Gal, Debora Marks, Pascal Notin

机构 * Department of Systems Biology, Harvard Medical School(系统生物学系,哈佛医学院) Department of Computer Science, University of Oxford(计算机科学系,牛津大学) Department of Computer Science, University of Copenhagen(计算机科学系,哥本哈根大学) Enzyme research, Novonesis(酶研究,Novonesis)

Comments Accepted at ICML 2025

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2506.08807 2025-06-11 eess.SP cs.MA cs.RO cs.SY eess.SY

Confidence Boosts Trust-Based Resilience in Cooperative Multi-Robot Systems

Luca Ballotta, Áron Vékássy, Stephanie Gil, Michal Yemini

机构 * Delft Center for Systems and Control, Delft University of Technology(代尔夫特系统与控制中心,代尔夫特理工大学) Department of Computer Science, Harvard University(计算机科学系,哈佛大学) Faculty of Engineering, Bar-Ilan University(工程学院,巴伊兰大学)

Comments This work has been submitted to IEEE for possible publication

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2506.08325 2025-06-11 stat.ML cs.LG stat.ME

Model-Free Kernel Conformal Depth Measures Algorithm for Uncertainty Quantification in Regression Models in Separable Hilbert Spaces

Marcos Matabuena, Rahul Ghosal, Pavlo Mozharovskyi, Oscar Hernan Madrid Padilla, Jukka-Pekka Onnela

机构 * Department of Biostatistics(生物统计学系) Harvard University(哈佛大学) Department of Epidemiology and Biostatistics(流行病学与生物统计学系) University of South Carolina(南卡罗来纳大学) LTCI Telecom Paris Institut Polytechnique de Paris(巴黎电信理工学院LTCI) UCLA(加州大学洛杉矶分校)

Comments arXiv admin note: substantial text overlap with arXiv:2405.13970

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2503.04556 2025-06-11 cs.CL cs.AI cs.LG

Compositional Causal Reasoning Evaluation in Language Models

Jacqueline R. M. A. Maasch, Alihan Hüyük, Xinnuo Xu, Aditya V. Nori, Javier Gonzalez

机构 * Harvard University(哈佛大学) Microsoft Research Cambridge(微软研究院剑桥)

Journal ref The 42nd International Conference on Machine Learning (ICML 2025)

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2406.08466 2025-06-11 cs.LG cs.AI math.ST stat.ML stat.TH

Scaling Laws in Linear Regression: Compute, Parameters, and Data

Licong Lin, Jingfeng Wu, Sham M. Kakade, Peter L. Bartlett, Jason D. Lee

机构 * UC Berkeley(伯克利大学) Harvard University(哈佛大学) Google DeepMind(谷歌DeepMind) Princeton University(普林斯顿大学)

Comments fixed typos

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2405.07988 2025-06-11 cs.CV

MedVersa: A Generalist Foundation Model for Medical Image Interpretation

Hong-Yu Zhou, Julián Nicolás Acosta, Subathra Adithan, Suvrankar Datta, Eric J. Topol, Pranav Rajpurkar

机构 * Harvard Medical School(哈佛医学院) Scripps Research Translational Institute(斯克里普斯研究翻译研究所)

Comments Technical study

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2411.06528 2025-06-10 cs.CL cs.AI cs.HC

Epistemic Integrity in Large Language Models

Bijean Ghafouri, Shahrad Mohammadzadeh, James Zhou, Pratheeksha Nair, Jacob-Junqi Tian, Hikaru Tsujimura, Mayank Goel, Sukanya Krishna, Reihaneh Rabbany, Jean-François Godbout, Kellin Pelrine

机构 * University of Southern California(南加州大学) McGill University(麦吉尔大学) UC Berkeley(加州大学伯克利分校) Vector Institute(向量研究所) Cardiff University(卡迪夫大学) University College London(伦敦大学学院) IIIT Hyderabad(海得拉巴印度理工学院) Harvard University(哈佛大学) Université de Montréal(蒙特利尔大学) Mila

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2411.06424 2025-06-10 cs.LG cs.CL

How Does DPO Reduce Toxicity? A Mechanistic Neuron-Level Analysis

Yushi Yang, Filip Sondej, Harry Mayne, Andrew Lee, Adam Mahdi

机构 * University of Oxford(牛津大学) Jagiellonian University(雅盖隆大学) Harvard University(哈佛大学)

Journal ref NeurIPS 2024 Workshop on Socially Responsible Language Modelling Research (SoLaR)

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2403.04764 2025-06-10 cs.LG math.OC stat.ML

TS-RSR: A provably efficient approach for batch Bayesian Optimization

Zhaolin Ren, Na Li

机构 * Harvard University(哈佛大学)

Comments Accepted by the SIAM Journal on Optimization

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2202.06891 2025-06-10 stat.ML cs.LG

Counterfactual inference in sequential experiments

Raaz Dwivedi, Katherine Tian, Sabina Tomkins, Predrag Klasnja, Susan Murphy, Devavrat Shah

机构 * Department of Operations Research and Information Engineering, Cornell Tech(Cornell Tech 运营研究与信息工程系) Department of Statistics, Harvard University(哈佛大学统计学系) School of Information, University of Michigan(密歇根大学信息学院) Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology(麻省理工学院电气工程与计算机科学系)

Comments Accepted at the Annals of Statistics

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2506.06298 2025-06-10 cs.LG cs.AI

Pairwise Calibrated Rewards for Pluralistic Alignment

Daniel Halpern, Evi Micha, Ariel D. Procaccia, Itai Shapira

机构 * Harvard University(哈佛大学) University of Southern California(南加州大学)

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2410.06511 2025-06-10 cs.CL cs.AI cs.DC cs.LG

TorchTitan: One-stop PyTorch native solution for production ready LLM pre-training

Wanchao Liang, Tianyu Liu, Less Wright, Will Constable, Andrew Gu, Chien-Chin Huang, Iris Zhang, Wei Feng, Howard Huang, Junjie Wang, Sanket Purandare, Gokul Nadathur, Stratos Idreos

机构 * Meta Harvard University(哈佛大学)

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2408.11878 2025-06-10 cs.CL cs.CE q-fin.CP

Open-FinLLMs: Open Multimodal Large Language Models for Financial Applications

Jimin Huang, Mengxi Xiao, Dong Li, Zihao Jiang, Yuzhe Yang, Yifei Zhang, Lingfei Qian, Yan Wang, Xueqing Peng, Yang Ren, Ruoyu Xiang, Zhengyu Chen, Xiao Zhang, Yueru He, Weiguang Han, Shunian Chen, Lihang Shen, Daniel Kim, Yangyang Yu, Yupeng Cao, Zhiyang Deng, Haohang Li, Duanyu Feng, Yongfu Dai, VijayaSai Somasundaram, Peng Lu, Guojun Xiong, Zhiwei Liu, Zheheng Luo, Zhiyuan Yao, Ruey-Ling Weng, Meikang Qiu, Kaleb E Smith, Honghai Yu, Yanzhao Lai, Min Peng, Jian-Yun Nie, Jordan W. Suchow, Xiao-Yang Liu, Benyou Wang, Alejandro Lopez-Lira, Qianqian Xie, Sophia Ananiadou, Junichi Tsujii

机构 * The Fin AI(Fin AI) Wuhan University(武汉大学) Columbia University(哥伦比亚大学) The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳)) Nanjing University(南京大学) Rensselaer Polytechnic Institute(罗格斯理工学院) The University of Manchester(曼彻斯特大学) Stevens Institute of Technology(史泰斯理工学院) National University of Singapore(新加坡国立大学) University of Florida(佛罗里达大学) University of Montreal(蒙特利尔大学) Yale University(耶鲁大学) New York University(纽约大学) Harvard University(哈佛大学) NVIDIA(英伟达) Artificial Intelligence Research Centre(人工智能研究中心) Archimedes/Athena Research Centre(Archimedes/Athena研究中心)

Comments 33 pages, 13 figures

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2506.05709 2025-06-09 cs.CV

Token Transforming: A Unified and Training-Free Token Compression Framework for Vision Transformer Acceleration

Fanhu Zeng, Deli Yu, Zhenglun Kong, Hao Tang

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) Harvard University(哈佛大学) School of Computer Science, Peking University(北京大学计算机学院)

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2506.05586 2025-06-09 cs.LG cs.AI

CoFrNets: Interpretable Neural Architecture Inspired by Continued Fractions

Isha Puri, Amit Dhurandhar, Tejaswini Pedapati, Kartikeyan Shanmugam, Dennis Wei, Kush R. Varshney

机构 * Harvard University(哈佛大学) IBM Research(IBM研究院)

Journal ref Advances in Neural Information Processing Systems (NeurIPS) 2021, vol 34, pp 21668-21690

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2506.04353 2025-06-06 cs.CV cs.AI cs.CE cs.CL cs.LG

ReXVQA: A Large-scale Visual Question Answering Benchmark for Generalist Chest X-ray Understanding

Ankit Pal, Jung-Oh Lee, Xiaoman Zhang, Malaikannan Sankarasubbu, Seunghyeon Roh, Won Jung Kim, Meesun Lee, Pranav Rajpurkar

机构 * Saama AI Research(Saama AI研究机构) Seoul National University(首尔国立大学) Harvard Medical School(哈佛医学院)

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2409.14474 2025-06-06 cs.CV cs.AI cs.GR cs.LG

SynBench: A Synthetic Benchmark for Non-rigid 3D Point Cloud Registration

Sara Monji-Azad, Marvin Kinz, Claudia Scherl, David Männle, Jürgen Hesser, Nikolas Löw

机构 * Mannheim Institute for Intelligent Systems in Medicine (MIISM), Medical Faculty Mannheim, Heidelberg University, Mannheim 68167, Germany(海德堡大学曼海姆医学院智能医学研究所(MIISM)) Department of Radiation Oncology, Brigham and Women’s Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA(放射肿瘤科,布里格斯妇女医院,达纳-法伯癌症研究所,哈佛医学院,马萨诸塞州波士顿,美国) Interdisciplinary Center for Scientific Computing (IWR), Heidelberg University, Heidelberg, Germany(科学计算跨学科中心(IWR),海德堡大学,海德堡,德国) Central Institute for Computer Engineering (ZITI), Heidelberg University, Heidelberg, Germany(计算机工程中央研究所(ZITI),海德堡大学,海德堡,德国) CZS Heidelberg Center for Model-Based AI, Heidelberg University, Mannheim, Germany(海德堡模型驱动人工智能中心(CZS),海德堡大学,曼海姆,德国) Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany(耳鼻喉科及头颈外科,曼海姆大学医院,曼海姆医学院,海德堡大学,曼海姆,德国) AI Health Innovation Cluster, Heidelberg-Mannheim Health and Life Science Alliance, Heidelberg University, Heidelberg, Germany(人工智能健康创新集群,海德堡-曼海姆健康与生命科学联盟,海德堡大学,海德堡,德国)

Journal ref Measurement Science and Technology, Vol. 36, No. 1, 015426, 2024

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2408.14915 2025-06-06 cs.LG math.AG

Can Transformers Do Enumerative Geometry?

Baran Hashemi, Roderic G. Corominas, Alessandro Giacchetto

机构 * ORIGINS Data Science Lab(ORIGINS数据科学实验室) Technical University Munich(慕尼黑技术大学) Department of Mathematics(数学系) Harvard University(哈佛大学) Departement Mathematik(数学系) ETH Zürich(苏黎世联邦理工学院)

Comments Published at ICLR 2025

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