arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Johns Hopkins University(约翰斯·霍普金斯大学)

共收录 1189
2505.02615 2025-05-06 cs.CL cs.SD eess.AS

Automatic Proficiency Assessment in L2 English Learners

Armita Mohammadi, Alessandro Lameiras Koerich, Laureano Moro-Velazquez, Patrick Cardinal

机构 * École de Technologie Supérieure, Université du Québec(École de Technologie Supérieure,Université du Québec) Johns Hopkins University(约翰霍普金斯大学)

Comments 6 pages

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.02363 2025-05-06 cs.CL

SIMPLEMIX: Frustratingly Simple Mixing of Off- and On-policy Data in Language Model Preference Learning

Tianjian Li, Daniel Khashabi

机构 * Johns Hopkins University(约翰霍普金斯大学)

Comments To appear in ICML 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.02185 2025-05-06 q-fin.PM cs.LG econ.EM stat.ME stat.ML

Latent Variable Estimation in Bayesian Black-Litterman Models

Thomas Y. L. Lin, Jerry Yao-Chieh Hu, Paul W. Chiou, Peter Lin

机构 * Department of Physics, National Taiwan University(国家台湾大学物理系) Department of Computer Science, Northwestern University(西北大学计算机科学系) Center for Foundation Models and Generative AI, Northwestern University(西北大学基础模型与生成人工智能中心) D’Amore-McKim School of Business, Northeastern University(东北大学D’Amore-McKim商学院) Whiting School of Engineering, Johns Hopkins University(约翰霍普金斯大学Whiting工程学院) Gamma Paradigm Capital(Gamma Paradigm资本)

Comments Accepted at ICML 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2106.06909 2025-05-06 cs.SD cs.CL eess.AS

GigaSpeech: An Evolving, Multi-domain ASR Corpus with 10,000 Hours of Transcribed Audio

Guoguo Chen, Shuzhou Chai, Guanbo Wang, Jiayu Du, Wei-Qiang Zhang, Chao Weng, Dan Su, Daniel Povey, Jan Trmal, Junbo Zhang, Mingjie Jin, Sanjeev Khudanpur, Shinji Watanabe, Shuaijiang Zhao, Wei Zou, Xiangang Li, Xuchen Yao, Yongqing Wang, Yujun Wang, Zhao You, Zhiyong Yan

机构 * 1 SpeechColab 2 Seasalt AI Inc 3 Dept EE, Tsinghua University 4 Tencent AI Lab 5 Xiaomi Corporation 6 CLSP \& HLTCOE, The Johns Hopkins University 7 Carnegie Mellon University 8 KE Holdings Inc

Journal ref INTERSPEECH (2021) 3670-3674

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.00804 2025-05-05 cs.RO cs.IT math.IT

Improved Approximation of Sensor Network Performance for Seabed Acoustic Sensors

Mingyu Kim, Daniel J. Stilwell, Harun Yetkin, Jorge Jimenez

机构 * Bradley Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University(弗吉尼亚理工大学电子与计算机工程系) Johns Hopkins University Applied Physics Laboratory(约翰霍普金斯大学应用物理实验室)

Comments This work will be published in IEEE Oceans Brest 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.00734 2025-05-05 cs.CV eess.IV

Unconstrained Large-scale 3D Reconstruction and Rendering across Altitudes

Neil Joshi, Joshua Carney, Nathanael Kuo, Homer Li, Cheng Peng, Myron Brown

机构 * The Johns Hopkins University Applied Physics Laboratory(约翰·霍普金斯大学应用物理实验室) Department of Computer Science, The Johns Hopkins University(约翰·霍普金斯大学计算机科学系)

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.00006 2025-05-02 cs.CL cs.AI cs.CY cs.SI

Toward a digital twin of U.S. Congress

Hayden Helm, Tianyi Chen, Harvey McGuinness, Paige Lee, Brandon Duderstadt, Carey E. Priebe

机构 * Johns Hopkins University(约翰霍普金斯大学) Nomic AI

详情

展开后加载摘要…

URL PDF HTML 收藏
2411.16508 2025-05-02 cs.CV cs.CL

All Languages Matter: Evaluating LMMs on Culturally Diverse 100 Languages

Ashmal Vayani, Dinura Dissanayake, Hasindri Watawana, Noor Ahsan, Nevasini Sasikumar, Omkar Thawakar, Henok Biadglign Ademtew, Yahya Hmaiti, Amandeep Kumar, Kartik Kuckreja, Mykola Maslych, Wafa Al Ghallabi, Mihail Mihaylov, Chao Qin, Abdelrahman M Shaker, Mike Zhang, Mahardika Krisna Ihsani, Amiel Esplana, Monil Gokani, Shachar Mirkin, Harsh Singh, Ashay Srivastava, Endre Hamerlik, Fathinah Asma Izzati, Fadillah Adamsyah Maani, Sebastian Cavada, Jenny Chim, Rohit Gupta, Sanjay Manjunath, Kamila Zhumakhanova, Feno Heriniaina Rabevohitra, Azril Amirudin, Muhammad Ridzuan, Daniya Kareem, Ketan More, Kunyang Li, Pramesh Shakya, Muhammad Saad, Amirpouya Ghasemaghaei, Amirbek Djanibekov, Dilshod Azizov, Branislava Jankovic, Naman Bhatia, Alvaro Cabrera, Johan Obando-Ceron, Olympiah Otieno, Fabian Farestam, Muztoba Rabbani, Sanoojan Baliah, Santosh Sanjeev, Abduragim Shtanchaev, Maheen Fatima, Thao Nguyen, Amrin Kareem, Toluwani Aremu, Nathan Xavier, Amit Bhatkal, Hawau Toyin, Aman Chadha, Hisham Cholakkal, Rao Muhammad Anwer, Michael Felsberg, Jorma Laaksonen, Thamar Solorio, Monojit Choudhury, Ivan Laptev, Mubarak Shah, Salman Khan, Fahad Khan

机构 * University of Central Florida(佛罗里达中央大学) Mohamed bin Zayed University of AI(穆罕默德·本·扎耶德人工智能大学) Amazon(亚马逊) Aalto University(艾尔托大学) Australian National University(澳大利亚国立大学) Linköping University(林奈大学) Ehtiopian AI Institute(埃塞俄比亚AI研究所) Johns Hopkins University(约翰·霍普金斯大学) Aalborg University(奥尔堡大学) University of the West of England(英国西部大学) Alpinference University of Maryland(马里兰大学) HUN-REN Institute for CS and Control(HUN-REN计算机科学与控制研究所) Queen Mary University of London(伦敦玛丽女王大学) Chongqing University(重庆大学) University(大学)

Comments A Multilingual Multimodal cultural benchmark for 100 languages

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.20125 2025-04-30 cs.DL cs.AI

Towards Large Language Models for Lunar Mission Planning and In Situ Resource Utilization

Michael Pekala, Gregory Canal, Samuel Barham, Milena B. Graziano, Morgan Trexler, Leslie Hamilton, Elizabeth Reilly, Christopher D. Stiles

机构 * Johns Hopkins University Applied Physics Laboratory(约翰霍普金斯大学应用物理实验室)

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.20086 2025-04-30 cs.CL cs.AI cs.CY cs.LG

Understanding and Mitigating Risks of Generative AI in Financial Services

Sebastian Gehrmann, Claire Huang, Xian Teng, Sergei Yurovski, Iyanuoluwa Shode, Chirag S. Patel, Arjun Bhorkar, Naveen Thomas, John Doucette, David Rosenberg, Mark Dredze, David Rabinowitz

机构 * Bloomberg(彭博社) Johns Hopkins University(约翰霍普金斯大学)

Comments Accepted to FAccT 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.19209 2025-04-29 cs.CL cs.LG

Dynamic Embedded Topic Models: properties and recommendations based on diverse corpora

Elisabeth Fittschen, Bella Xia, Leib Celnik, Paul Dilley, Tom Lippincott

机构 * Johns Hopkins University(约翰霍普金斯大学) University of Hamburg(汉堡大学) University of Iowa(爱荷华大学)

Comments Under review

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.19040 2025-04-29 cs.LG cs.AI

Improved Molecular Generation through Attribute-Driven Integrative Embeddings and GAN Selectivity

Nandan Joshi, Erhan Guven

机构 * Whiting School of Engineering EP Program(韦廷工程学院EP项目) Johns Hopkins University(约翰霍普金斯大学)

详情

展开后加载摘要…

URL PDF HTML 收藏
2501.01568 2025-04-29 cs.HC cs.RO

Interruption Handling for Conversational Robots

Shiye Cao, Jiwon Moon, Amama Mahmood, Victor Nikhil Antony, Ziang Xiao, Anqi Liu, Chien-Ming Huang

机构 * Johns Hopkins University(约翰霍普金斯大学)

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.18041 2025-04-28 cs.CL cs.AI

RAG LLMs are Not Safer: A Safety Analysis of Retrieval-Augmented Generation for Large Language Models

Bang An, Shiyue Zhang, Mark Dredze

机构 * Bloomberg AI(布莱尔人工智能) University of Maryland(马里兰大学) Johns Hopkins University(约翰霍普金斯大学)

Comments NAACL 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.14128 2025-04-25 cs.AI cs.CL

TALES: Text Adventure Learning Environment Suite

Christopher Zhang Cui, Xingdi Yuan, Ziang Xiao, Prithviraj Ammanabrolu, Marc-Alexandre Côté

机构 * University of California, San Diego(加州大学圣迭戈分校) Microsoft Research Montréal(微软研究院蒙特利尔分部) Johns Hopkins University(约翰霍普金斯大学)

详情

展开后加载摘要…

URL PDF HTML 收藏
1708.09157 2025-04-25 cs.CL

Cross-lingual, Character-Level Neural Morphological Tagging

Ryan Cotterell, Georg Heigold

机构 * Department of Computer Science, Johns Hopkins University(约翰霍普金斯大学计算机科学系) German Research Center for Artificial Intelligence(德国人工智能研究中心)

Comments Published as a conference paper at EMNLP 2017; Fixed minor typos and cleaned up formatting

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.16046 2025-04-24 cs.CL

Certified Mitigation of Worst-Case LLM Copyright Infringement

Jingyu Zhang, Jiacan Yu, Marc Marone, Benjamin Van Durme, Daniel Khashabi

机构 * Johns Hopkins University(约翰霍普金斯大学)

详情

展开后加载摘要…

URL PDF HTML 收藏
2406.00622 2025-04-24 cs.CV cs.AI

Compositional 4D Dynamic Scenes Understanding with Physics Priors for Video Question Answering

Xingrui Wang, Wufei Ma, Angtian Wang, Shuo Chen, Adam Kortylewski, Alan Yuille

机构 * Johns Hopkins University(约翰霍普金斯大学) Tsinghua University(清华大学) Max Planck Institute for Informatics(马克斯·普朗克研究所(信息学)) University of Freiburg(弗赖堡大学)

Comments ICLR 2025 accepted paper. Project url: https://xingruiwang.github.io/projects/DynSuperCLEVR/

详情

展开后加载摘要…

URL PDF HTML 收藏
2502.09810 2025-04-22 astro-ph.CO astro-ph.IM cs.LG

$Λ$CDM and early dark energy in latent space: a data-driven parametrization of the CMB temperature power spectrum

Davide Piras, Laura Herold, Luisa Lucie-Smith, Eiichiro Komatsu

机构 * Centre Universitaire d’Informatique, Université de Genève(日内瓦大学计算机中心) William H. Miller III Department of Physics and Astronomy, Johns Hopkins University(约翰霍普金斯大学物理与天文学系) Max-Planck-Institut für Astrophysik(马克斯·普朗克研究所(天体物理)) Universität Hamburg(汉堡大学) Ludwig-Maximilians-Universität München(慕尼黑路德维希-马克西米利安大学)

Comments 18 pages, 12 figures. Minor changes to match version published in PRD

详情

展开后加载摘要…

URL PDF HTML 收藏