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Real-time interactive video generation requires low-latency, streaming, and controllable rollout. Existing autoregressive (AR) diffusion distillation methods have achieved strong results in the chunk-wise 4-step regime by distilling…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Min Zhao , Hongzhou Zhu , Kaiwen Zheng , Zihan Zhou , Bokai Yan , Xinyuan Li , Xiao Yang , Chongxuan Li , Jun Zhu

Test-time scaling has become a standard way to improve performance and boost reliability of neural network models. However, its behavior on agentic, multi-step tasks remains less well-understood: small per-step errors can compound over long…

Artificial Intelligence · Computer Science 2026-02-13 Nicholas Lee , Lutfi Eren Erdogan , Chris Joseph John , Surya Krishnapillai , Michael W. Mahoney , Kurt Keutzer , Amir Gholami

Some complex problems, such as image tagging and natural language processing, are very challenging for computers, where even state-of-the-art technology is yet able to provide satisfactory accuracy. Therefore, rather than relying solely on…

Databases · Computer Science 2012-07-03 Xuan Liu , Meiyu Lu , Beng Chin Ooi , Yanyan Shen , Sai Wu , Meihui Zhang

Agent-based modeling is indispensable for studying complex systems across many domains. However, existing simulation platforms exhibit two major issues: performance and modularity. Low performance prevents simulations with a large number of…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-03-17 Lukas Johannes Breitwieser

Synthetic data has become increasingly important for training large language models, especially when real data is scarce, expensive, or privacy-sensitive. Many such generation tasks require coordinated multi-agent workflows, where…

Unsupervised learning methods -- topic modeling, partition-based and density-based clustering -- produce data groupings without human guidance, yet choosing and evaluating those groupings should not itself be unsupervised. We present…

Human-Computer Interaction · Computer Science 2026-05-28 Gennady Andrienko , Natalia Andrienko

In distributed computing environments, collaborative machine learning enables multiple clients to train a global model collaboratively. To preserve privacy in such settings, a common technique is to utilize frequent updates and…

Machine Learning · Computer Science 2025-01-24 Chia-Yuan Wu , Frank E. Curtis , Daniel P. Robinson

Computer-Using Agents (CUAs) are rapidly extending large language models (LLMs) beyond text-based reasoning toward action execution in more complex environments, such as web browsers and graphical user interfaces (GUIs). However, existing…

Existing pose estimation models perform poorly on wheelchair users due to a lack of representation in training data. We present a data synthesis pipeline to address this disparity in data collection and subsequently improve pose estimation…

Human-Computer Interaction · Computer Science 2026-01-23 William Huang , Sam Ghahremani , Siyou Pei , Yang Zhang

Claw-style environments support multi-step workflows over local files, tools, and persistent workspace states. However, scalable development around these environments remains constrained by the absence of a systematic framework, especially…

Computation and Language · Computer Science 2026-05-19 Fei Bai , Huatong Song , Shuang Sun , Daixuan Cheng , Yike Yang , Chuan Hao , Renyuan Li , Feng Chang , Yuan Wei , Ran Tao , Bryan Dai , Jian Yang , Wayne Xin Zhao , Ji-Rong Wen

Conversational agents deployed in industrial-scale official account platforms must generate responses that are both contextually grounded and stylistically aligned-requirements that existing methods struggle to meet. Chain-of-thought (CoT)…

Computation and Language · Computer Science 2025-09-23 Xingyu Fan , Feifei Li , Wenhui Que , Hailong Li

Clinical 12-lead ECG classification remains difficult because of diverse recording conditions, overlapping pathologies, and pronounced label imbalance hinder generalization, while unconstrained augmentations risk distorting diagnostically…

Signal Processing · Electrical Eng. & Systems 2025-10-30 Nader Nemati

Terminal agents extend Large Language Models with the ability to execute tasks directly in command-line environments, but their progress is bottlenecked by the scarcity of high-quality training data. Existing approaches bootstrap from…

Computation and Language · Computer Science 2026-05-21 Zihao Cheng , Hongru Wang , Zeming Liu , Xinyi Wang , Xiangrong Zhu , Yuhang Guo , Wei Lin , Jeff Z. Pan , Yunhong Wang

The immense amount of time series data produced by astronomical surveys has called for the use of machine learning algorithms to discover and classify several million celestial sources. In the case of variable stars, supervised learning…

Solar and Stellar Astrophysics · Physics 2022-10-12 R. Pantoja , M. Catelan , K. Pichara , P. Protopapas

Achieving human-level intelligence requires refining cognitive distinctions between System 1 and System 2 thinking. While contemporary AI, driven by large language models, demonstrates human-like traits, it falls short of genuine cognition.…

Machine Learning · Computer Science 2025-02-11 Guangyan Sun , Mingyu Jin , Zhenting Wang , Cheng-Long Wang , Siqi Ma , Qifan Wang , Tong Geng , Ying Nian Wu , Yongfeng Zhang , Dongfang Liu

Modeling ultra-long user behavior sequences is pivotal for capturing evolving and lifelong interests in modern recommendation systems. However, deploying such models in real-time industrial environments faces a strict "Latency Wall",…

Information Retrieval · Computer Science 2026-02-13 Tianhe Lin , Ziwei Xiong , Baoyuan Ou , Yingjie Qin , Lai Xu , Xiaocheng Zhong , Yao Hu , Zhiyong Wang , Tao Zhou , Yubin Xu , Di Wu

Repurposing large vision-language models (LVLMs) as computer use agents (CUAs) has led to substantial breakthroughs, primarily driven by human-labeled data. However, these models often struggle with novel and specialized software,…

Artificial Intelligence · Computer Science 2025-08-13 Zeyi Sun , Ziyu Liu , Yuhang Zang , Yuhang Cao , Xiaoyi Dong , Tong Wu , Dahua Lin , Jiaqi Wang

Dynamic behaviors are becoming prevalent in tensor applications, like machine learning, where many widely used models contain data-dependent tensor shapes and control flow. However, the limited expressiveness of prior programming…

Programming Languages · Computer Science 2026-01-29 Gina Sohn , Genghan Zhang , Konstantin Hossfeld , Jungwoo Kim , Nathan Sobotka , Nathan Zhang , Olivia Hsu , Kunle Olukotun

CTR models play a vital role in improving user experience and boosting business revenue in many online personalized services. However, current CTR models generally encounter bottlenecks in performance improvement. Inspired by the scaling…

Information Retrieval · Computer Science 2025-09-22 Weijiang Lai , Beihong Jin , Jiongyan Zhang , Yiyuan Zheng , Jian Dong , Jia Cheng , Jun Lei , Xingxing Wang

Despite its flexibility to learn diverse inductive biases in machine learning programs, meta learning (i.e., learning to learn) has long been recognized to suffer from poor scalability due to its tremendous compute/memory costs, training…

Machine Learning · Computer Science 2023-10-24 Sang Keun Choe , Sanket Vaibhav Mehta , Hwijeen Ahn , Willie Neiswanger , Pengtao Xie , Emma Strubell , Eric Xing