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University of Southern California(南加州大学)

共收录 1294
2506.01089 2025-06-03 cs.CL cs.AI

Un-considering Contextual Information: Assessing LLMs' Understanding of Indexical Elements

Metehan Oguz, Yavuz Bakman, Duygu Nur Yaldiz

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

Comments Accepted to ACL 2025 Findings

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2505.22133 2025-06-03 cs.SD eess.AS

Developing a Top-tier Framework in Naturalistic Conditions Challenge for Categorized Emotion Prediction: From Speech Foundation Models and Learning Objective to Data Augmentation and Engineering Choices

Tiantian Feng, Thanathai Lertpetchpun, Dani Byrd, Shrikanth Narayanan

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

Comments Accepted to INTERSPEECH 2025

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2502.11767 2025-06-03 cs.LG cs.CL

From Selection to Generation: A Survey of LLM-based Active Learning

Yu Xia, Subhojyoti Mukherjee, Zhouhang Xie, Junda Wu, Xintong Li, Ryan Aponte, Hanjia Lyu, Joe Barrow, Hongjie Chen, Franck Dernoncourt, Branislav Kveton, Tong Yu, Ruiyi Zhang, Jiuxiang Gu, Nesreen K. Ahmed, Yu Wang, Xiang Chen, Hanieh Deilamsalehy, Sungchul Kim, Zhengmian Hu, Yue Zhao, Nedim Lipka, Seunghyun Yoon, Ting-Hao Kenneth Huang, Zichao Wang, Puneet Mathur, Soumyabrata Pal, Koyel Mukherjee, Zhehao Zhang, Namyong Park, Thien Huu Nguyen, Jiebo Luo, Ryan A. Rossi, Julian McAuley

机构 * University of California San Diego(加州大学圣地亚哥分校) University of Wisconsin Madison(威斯康星大学麦迪逊分校) Carnegie Mellon University(卡内基梅隆大学) University of Rochester(罗切斯特大学) Adobe Research(Adobe研究) Dolby Labs(杜比实验室) Cisco AI Research(思科人工智能研究) University of Oregon(俄勒冈大学) University of Southern California(南加州大学) Pennsylvania State University(宾夕法尼亚州立大学) Dartmouth College(达特茅斯学院)

Comments ACL 2025

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2410.13248 2025-06-03 cs.LG cs.AI cs.CL cs.IR

Disentangling Likes and Dislikes in Personalized Generative Explainable Recommendation

Ryotaro Shimizu, Takashi Wada, Yu Wang, Johannes Kruse, Sean O'Brien, Sai HtaungKham, Linxin Song, Yuya Yoshikawa, Yuki Saito, Fugee Tsung, Masayuki Goto, Julian McAuley

机构 * University of California San Diego(加州大学圣地亚哥分校) ZOZO Research(ZOZO研究) Waseda University(早稻田大学) University of Southern California(南加州大学) Chiba Institute of Technology(千叶科学技术大学) The Hong Kong University of Science and Technology(香港科技大学)

Comments This manuscript has been accepted for presentation at The Web Conference (WWW) 2025

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2409.09340 2025-06-03 cs.SD cs.AI eess.AS

Egocentric Speaker Classification in Child-Adult Dyadic Interactions: From Sensing to Computational Modeling

Tiantian Feng, Anfeng Xu, Xuan Shi, Somer Bishop, Shrikanth Narayanan

机构 * University of Southern California(南加州大学) University of California, San Francisco(加州大学旧金山分校) Signal Analysis and Interpretation Laboratory(信号分析与解释实验室) Weill Institute for Neurosciences(魏尔神经科学研究所)

Comments Accepted to INTERSPEECH 2025

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2506.00407 2025-06-03 cs.LG cs.AI stat.ML

Bias as a Virtue: Rethinking Generalization under Distribution Shifts

Ruixuan Chen, Wentao Li, Jiahui Xiao, Yuchen Li, Yimin Tang, Xiaonan Wang

机构 * Tsinghua University(清华大学) University of Southern California(南加州大学)

Comments 14 pages

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2501.02157 2025-06-03 cs.CL

Personalized Graph-Based Retrieval for Large Language Models

Steven Au, Cameron J. Dimacali, Ojasmitha Pedirappagari, Namyong Park, Franck Dernoncourt, Yu Wang, Nikos Kanakaris, Hanieh Deilamsalehy, Ryan A. Rossi, Nesreen K. Ahmed

机构 * University of California Santa Cruz(加州大学圣克ruz分校) Meta AI Adobe Research(Adobe研究) University of Oregon(俄勒冈大学) University of Southern California(南加州大学) Cisco AI Research(思科人工智能研究)

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2410.07176 2025-06-03 cs.CL cs.AI cs.LG

Astute RAG: Overcoming Imperfect Retrieval Augmentation and Knowledge Conflicts for Large Language Models

Fei Wang, Xingchen Wan, Ruoxi Sun, Jiefeng Chen, Sercan Ö. Arık

机构 * Google Cloud AI Research(谷歌云人工智能研究) University of Southern California(南加州大学)

Comments ACL 2025 main conference

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2505.24068 2025-06-02 cs.RO

DiffCoTune: Differentiable Co-Tuning for Cross-domain Robot Control

Lokesh Krishna, Sheng Cheng, Junheng Li, Naira Hovakimyan, Quan Nguyen

机构 * Department of Aerospace and Mechanical Engineering, USC Viterbi School of Engineering(航空航天与机械工程系,USC维特比工程学院) Department of Mechanical Science and Engineering, University of Illinois Urbana-Champaign(机械科学与工程系,伊利诺伊大学厄巴纳-香槟分校)

Comments 8 pages, 8 figures

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2502.12476 2025-06-02 cs.CL

CoCo-CoLa: Evaluating and Improving Language Adherence in Multilingual LLMs

Elnaz Rahmati, Alireza S. Ziabari, Morteza Dehghani

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

Comments 26 pages, 7 figures

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2505.13814 2025-05-30 eess.AS cs.AI cs.SD

Articulatory Feature Prediction from Surface EMG during Speech Production

Jihwan Lee, Kevin Huang, Kleanthis Avramidis, Simon Pistrosch, Monica Gonzalez-Machorro, Yoonjeong Lee, Björn Schuller, Louis Goldstein, Shrikanth Narayanan

机构 * University of Southern California(南加州大学) Technical University of Munich(慕尼黑技术大学) Signal Analysis and Interpretation Laboratory(信号分析与解释实验室) CHI – Chair of Health Informatics(健康信息学系) Department of Linguistics(语言学系)

Comments Accepted for Interspeech2025

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2502.08766 2025-05-30 cs.CY cs.HC cs.LG cs.SE

Unlocking Mental Health: Exploring College Students' Well-being through Smartphone Behaviors

Wei Xuan, Meghna Roy Chowdhury, Yi Ding, Yixue Zhao

机构 * Department of Economics University of Southern California(经济学系 美国南加州大学) Electrical and Computer Engineering Purdue University(电气与计算机工程系 帕克森大学) Information Sciences Institute University of Southern California(信息科学研究所 美国南加州大学)

Comments Published at International Conference on Mobile Software Engineering and Systems (MOBILESoft 2025)

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2412.16197 2025-05-30 eess.IV cs.CE cs.CV cs.LG

Generalizable Representation Learning for fMRI-based Neurological Disorder Identification

Wenhui Cui, Haleh Akrami, Anand A. Joshi, Richard M. Leahy

机构 * University of Southern California(美国南加州大学)

Comments Accepted by TMLR

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2505.21848 2025-05-29 cs.CV

FPAN: Mitigating Replication in Diffusion Models through the Fine-Grained Probabilistic Addition of Noise to Token Embeddings

Jingqi Xu, Chenghao Li, Yuke Zhang, Peter A. Beerel

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

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2505.20885 2025-05-29 cs.LG stat.ML

Improved Bounds for Swap Multicalibration and Swap Omniprediction

Haipeng Luo, Spandan Senapati, Vatsal Sharan

机构 * USC(美国南加州大学)

Comments v2 does a minor fix on page 16

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2502.13458 2025-05-29 cs.CL cs.AI cs.CR cs.LG

ThinkGuard: Deliberative Slow Thinking Leads to Cautious Guardrails

Xiaofei Wen, Wenxuan Zhou, Wenjie Jacky Mo, Muhao Chen

机构 * University of California, Davis(加州大学戴维斯分校) University of Southern California(南加州大学)

Comments ACL 2025

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2502.02934 2025-05-29 cs.RO cs.SY eess.SY

Gait-Net-augmented Implicit Kino-dynamic MPC for Dynamic Variable-frequency Humanoid Locomotion over Discrete Terrains

Junheng Li, Ziwei Duan, Junchao Ma, Quan Nguyen

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

Comments 15 pages, 13 figures, RSS 2025 accepted

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2409.14342 2025-05-29 cs.RO cs.SY eess.SY

Adapting Gait Frequency for Posture-regulating Humanoid Push-recovery via Hierarchical Model Predictive Control

Junheng Li, Zhanhao Le, Junchao Ma, Quan Nguyen

机构 * Department of Aerospace and Mechanical Engineering, University of Southern California(航空航天与机械工程系,南加州大学)

Comments 7 pages, 6 figures, accepted to ICRA 2025

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2404.11045 2025-05-29 cs.CL cs.AI cs.LG

Offset Unlearning for Large Language Models

James Y. Huang, Wenxuan Zhou, Fei Wang, Fred Morstatter, Sheng Zhang, Hoifung Poon, Muhao Chen

机构 * University of Southern California(南加州大学) Microsoft Research(微软研究院) University of California, Davis(加州大学戴维斯分校)

Comments Published in TMLR. https://openreview.net/pdf?id=A4RLpHPXCu

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2505.21389 2025-05-28 cs.CL

AutoJudger: An Agent-Driven Framework for Efficient Benchmarking of MLLMs

Xuanwen Ding, Chengjun Pan, Zejun Li, Jiwen Zhang, Siyuan Wang, Zhongyu Wei

机构 * Fudan University(复旦大学) University of Southern California(南加州大学) Shanghai Innovation Institute(上海创新研究院)

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2505.20451 2025-05-28 cs.CL

Amulet: Putting Complex Multi-Turn Conversations on the Stand with LLM Juries

Sahana Ramnath, Anurag Mudgil, Brihi Joshi, Skyler Hallinan, Xiang Ren

机构 * Department of Computer Science, University of Southern California(计算机科学系,南加州大学)

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2505.16074 2025-05-28 cs.LG cs.AI stat.ML

Bidirectional Variational Autoencoders

Bart Kosko, Olaoluwa Adigun

机构 * Department of Electrical and Computer Engineering(电气与计算机工程系) University of Southern California(南加州大学)

Comments 10 pages, 6 figures

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2505.20067 2025-05-27 cs.SI cs.AI cs.CY

Community Moderation and the New Epistemology of Fact Checking on Social Media

Isabelle Augenstein, Michiel Bakker, Tanmoy Chakraborty, David Corney, Emilio Ferrara, Iryna Gurevych, Scott Hale, Eduard Hovy, Heng Ji, Irene Larraz, Filippo Menczer, Preslav Nakov, Paolo Papotti, Dhruv Sahnan, Greta Warren, Giovanni Zagni

机构 * University of Copenhagen(哥本哈根大学) Massachusetts Institute of Technology(麻省理工学院) Indian Institute of Technology Delhi(德里印度理工学院) Full Fact(事实核查机构) University of Southern California(南加州大学) Technical University of Darmstadt(达姆施塔特技术大学) University of Oxford(牛津大学) The University of Melbourne(墨尔本大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Newtrales(新特拉尔斯) Indiana University(印第安纳大学) EURECOM(EURECOM研究所) Mohamed bin Zayed University of Artificial Intelligence(穆罕默德·本·扎耶德人工智能大学) Pagella Politica/Facta

Comments 1 Figure, 2 tables

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2505.19215 2025-05-27 cs.RO cs.CG

Learning the Contact Manifold for Accurate Pose Estimation During Peg-in-Hole Insertion of Complex Geometries

Abhay Negi, Omey M. Manyar, Dhanush Kumar Varma Penmetsa, Satyandra K. Gupta

机构 * Realization of Robotic Systems Lab, University of Southern California(机器人系统实现实验室,南加州大学)

Comments Accepted and presented in IEEE ICRA 2025 Contact-Rich Manipulation Workshop (https://contact-rich.github.io/). Awarded Best Paper Runner-Up. 5 pages with 1 figure

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2505.18673 2025-05-27 cs.CL

Cross-Lingual Pitfalls: Automatic Probing Cross-Lingual Weakness of Multilingual Large Language Models

Zixiang Xu, Yanbo Wang, Yue Huang, Xiuying Chen, Jieyu Zhao, Meng Jiang, Xiangliang Zhang

机构 * MBZUAI University of Notre Dame(诺丁汉大学) University of Southern California(南加州大学)

Comments ACL 2025. Code available at https://github.com/xzx34/Cross-Lingual-Pitfalls

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2505.16212 2025-05-27 cs.CL eess.AS

Large Language Models based ASR Error Correction for Child Conversations

Anfeng Xu, Tiantian Feng, So Hyun Kim, Somer Bishop, Catherine Lord, Shrikanth Narayanan

机构 * University of Southern California(美国南加州大学) Korea University(韩国大学) University of California, San Francisco(旧金山大学) University of California, Los Angeles(洛杉矶大学) Viterbi School of Engineering(工程学院) School of Psychology(心理学系) Weill Institute for Neurosciences(神经科学研究所) Semel Institute of Neuroscience and Human Behavior(神经科学与人类行为研究所)

Comments Accepted to Interspeech 2025

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2505.14106 2025-05-27 cs.CL cs.AI

A Personalized Conversational Benchmark: Towards Simulating Personalized Conversations

Li Li, Peilin Cai, Ryan A. Rossi, Franck Dernoncourt, Branislav Kveton, Junda Wu, Tong Yu, Linxin Song, Tiankai Yang, Yuehan Qin, Nesreen K. Ahmed, Samyadeep Basu, Subhojyoti Mukherjee, Ruiyi Zhang, Zhengmian Hu, Bo Ni, Yuxiao Zhou, Zichao Wang, Yue Huang, Yu Wang, Xiangliang Zhang, Philip S. Yu, Xiyang Hu, Yue Zhao

机构 * University of Southern California(南加州大学) Adobe Research(Adobe研究院) University of California, San Diego(加州大学圣地亚哥分校) Intel AI Research(英特尔人工智能研究) University of Maryland, College Park(马里兰大学学院市分校) Vanderbilt University(范德比大学) Virginia Polytechnic Institute and State University(弗吉尼亚理工学院和州立大学) University of Notre Dame(诺特丹大学) University of Oregon(俄勒冈大学) University of Illinois Chicago(伊利诺伊大学芝加哥分校) Arizona State University(亚利桑那州立大学)

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2505.02172 2025-05-27 cs.CL

Identifying Legal Holdings with LLMs: A Systematic Study of Performance, Scale, and Memorization

Chuck Arvin

机构 * USC Gould School of Law(USC法学院)

Comments Presented as a short paper at International Conference on Artificial Intelligence and Law 2025 (Chicago, IL)

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2505.18434 2025-05-27 cs.CV cs.AI

TNG-CLIP:Training-Time Negation Data Generation for Negation Awareness of CLIP

Yuliang Cai, Jesse Thomason, Mohammad Rostami

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

Comments 15 pages, 3 figures

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2503.07158 2025-05-23 cs.AI

Generative AI in Transportation Planning: A Survey

Longchao Da, Tiejin Chen, Zhuoheng Li, Shreyas Bachiraju, Huaiyuan Yao, Li Li, Yushun Dong, Xiyang Hu, Zhengzhong Tu, Dongjie Wang, Yue Zhao, Ben Zhou, Ram Pendyala, Benjamin Stabler, Yezhou Yang, Xuesong Zhou, Hua Wei

机构 * Arizona State University(亚利桑那州立大学) DKS Associates(DKS咨询公司) Texas A&M University(德克萨斯A&M大学) University of Kansas(堪萨斯大学) Florida State University(佛罗里达州立大学) University of Southern California(南加州大学)

Comments 55 pages

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