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Academic

Academic · 1 min

Understanding Behavior Cloning with Action Quantization

arXiv:2603.20538v1 Announce Type: new Abstract: Behavior cloning is a fundamental paradigm in machine learning, enabling policy learning from expert demonstrations across robotics, autonomous driving, and …

Haoqun Cao, Tengyang Xie
9 views
Academic · 1 min

LJ-Bench: Ontology-Based Benchmark for U.S. Crime

arXiv:2603.20572v1 Announce Type: new Abstract: The potential of Large Language Models (LLMs) to provide harmful information remains a significant concern due to the vast breadth …

Hung Yun Tseng, Wuzhen Li, Blerina Gkotse, Grigorios Chrysos
5 views
Academic · 1 min

RECLAIM: Cyclic Causal Discovery Amid Measurement Noise

arXiv:2603.20585v1 Announce Type: new Abstract: Uncovering causal relationships is a fundamental problem across science and engineering. However, most existing causal discovery methods assume acyclicity and …

Muralikrishnna G. Sethuraman, Faramarz Fekri
9 views
Academic · 1 min

Neural collapse in the orthoplex regime

arXiv:2603.20587v1 Announce Type: new Abstract: When training a neural network for classification, the feature vectors of the training set are known to collapse to the …

James Alcala, Rayna Andreeva, Vladimir A. Kobzar, Dustin G. Mixon, Sanghoon Na, Shashank Sule, Yangxinyu Xie
19 views
Academic · 1 min

Bayesian Learning in Episodic Zero-Sum Games

arXiv:2603.20604v1 Announce Type: new Abstract: We study Bayesian learning in episodic, finite-horizon zero-sum Markov games with unknown transition and reward models. We investigate a posterior …

Chang-Wei Yueh, Andy Zhao, Ashutosh Nayyar, Rahul Jain
14 views
Academic · 1 min

Optimal low-rank stochastic gradient estimation for LLM training

arXiv:2603.20632v1 Announce Type: new Abstract: Large language model (LLM) training is often bottlenecked by memory constraints and stochastic gradient noise in extremely high-dimensional parameter spaces. …

Zehao Li, Tao Ren, Zishi Zhang, Xi Chen, Yijie Peng
6 views
Academic · 1 min

CFNN: Continued Fraction Neural Network

arXiv:2603.20634v1 Announce Type: new Abstract: Accurately characterizing non-linear functional manifolds with singularities is a fundamental challenge in scientific computing. While Multi-Layer Perceptrons (MLPs) dominate, their …

Chao Wang, Xuancheng Zhou, Ruilin Hou, Xiaoyu Cheng, Ruiyi Ding
7 views