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This paper introduces a multi-agent framework guided by Large Language Models (LLMs) to assist in the early stages of engineering design, a phase often characterized by vast parameter spaces and inherent uncertainty. Operating under a…

Artificial Intelligence · Computer Science 2026-04-21 Varun Kumar , George Em Karniadakis

Reinforcement learning (RL) has produced spectacular results in games, robotics, and continuous control. Yet, despite these successes, learned policies often fail to generalize beyond their training distribution, limiting real-world impact.…

Machine Learning · Computer Science 2026-04-06 André Biedenkapp

One of the several obstacles in the widespread use of AI systems is the lack of requirements of interpretability that can enable a layperson to ensure the safe and reliable behavior of such systems. We extend the analysis of an agent…

Artificial Intelligence · Computer Science 2021-08-24 Pulkit Verma , Siddharth Srivastava

Agentic systems operating over large tool ecosystems must plan and execute long-horizon workflows under weak or non-verifiable supervision. While frontier models mitigate these challenges through scale and large context budgets, small…

Machine Learning · Computer Science 2026-03-10 Karan Gupta , Pranav Vajreshwari , Yash Pandya , Raghav Magazine , Akshay Nambi , Ahmed Awadallah

Synthesizing interactive 3D scenes from text is essential for gaming, virtual reality, and embodied AI. However, existing methods face several challenges. Learning-based approaches depend on small-scale indoor datasets, limiting the scene…

Computer Vision and Pattern Recognition · Computer Science 2025-05-06 Lu Ling , Chen-Hsuan Lin , Tsung-Yi Lin , Yifan Ding , Yu Zeng , Yichen Sheng , Yunhao Ge , Ming-Yu Liu , Aniket Bera , Zhaoshuo Li

We present a continuation to our previous work, in which we developed the MR-CKR framework to reason with knowledge overriding across contexts organized in multi-relational hierarchies. Reasoning is realized via ASP with algebraic measures,…

Artificial Intelligence · Computer Science 2023-05-04 Loris Bozzato , Thomas Eiter , Rafael Kiesel , Daria Stepanova

Data science aims to extract insights from data to support decision-making processes. Recently, Large Language Models (LLMs) have been increasingly used as assistants for data science, by suggesting ideas, techniques and small code…

Artificial Intelligence · Computer Science 2025-10-23 Irene Testini , José Hernández-Orallo , Lorenzo Pacchiardi

Despite rapid progress in AI agents for enterprise automation and decision-making, their real-world deployment and further performance gains remain constrained by limited data quality and quantity, complex real-world reasoning demands,…

Artificial Intelligence · Computer Science 2026-03-24 Xi Yang , Aurelie Lozano , Naoki Abe , Bhavya , Saurabh Jha , Noah Zheutlin , Rohan R. Arora , Yu Deng , Daby M. Sow

Modern large-scale ranking systems operate within a sophisticated landscape of competing objectives, operational constraints, and evolving product requirements. Progress in this domain is increasingly bottlenecked by the engineering context…

Artificial Intelligence · Computer Science 2026-05-26 Longfei Yun , Yihan Wu , Haoran Liu , Xiaoxuan Liu , Ziyun Xu , Yi Wang , Yang Xia , Pengfei Wang , Mingze Gao , Yunxiang Wang , Changfan Chen , Wenjie Fu , Hong Yan , Junfeng Pan

This paper introduces SignAgent, a novel agentic framework that utilises Large Language Models (LLMs) for scalable, linguistically-grounded Sign Language (SL) annotation and dataset curation. Traditional computational methods for SLs often…

Computer Vision and Pattern Recognition · Computer Science 2026-03-20 Oliver Cory , Ozge Mercanoglu Sincan , Richard Bowden

Even though high-level synthesis (HLS) tools mitigate the challenges of programming domain-specific accelerators (DSAs) by raising the abstraction level, optimizing hardware directive parameters remains a significant hurdle. Existing…

Hardware Architecture · Computer Science 2025-11-24 Hanyu Wang , Xinrui Wu , Zijian Ding , Su Zheng , Chengyue Wang , Neha Prakriya , Tony Nowatzki , Yizhou Sun , Jason Cong

Recently, leveraging pre-trained Large Language Models (LLMs) for time series (TS) tasks has gained increasing attention, which involves activating and enhancing LLMs' capabilities. Many methods aim to activate LLMs' capabilities based on…

Machine Learning · Computer Science 2026-01-08 Yuxiao Hu , Qian Li , Dongxiao Zhang , Jinyue Yan , Yuntian Chen

Inductive program synthesis, or programming by example, requires synthesizing functions from input-output examples that generalize to unseen inputs. While large language model agents have shown promise in programming tasks guided by natural…

Programming Languages · Computer Science 2025-08-11 Anjiang Wei , Tarun Suresh , Jiannan Cao , Naveen Kannan , Yuheng Wu , Kai Yan , Thiago S. F. X. Teixeira , Ke Wang , Alex Aiken

Large Language Model (LLM) agents have shown great potential in addressing real-world data science problems. LLM-driven data science agents promise to automate the entire machine learning pipeline, yet their real-world effectiveness remains…

Computation and Language · Computer Science 2025-10-09 Yixin Ou , Yujie Luo , Jingsheng Zheng , Lanning Wei , Zhuoyun Yu , Shuofei Qiao , Jintian Zhang , Da Zheng , Yuren Mao , Yunjun Gao , Huajun Chen , Ningyu Zhang

As modern data pipelines continue to collect, produce, and store a variety of data formats, extracting and combining value from traditional and context-rich sources such as strings, text, video, audio, and logs becomes a manual process…

Databases · Computer Science 2023-12-05 Viktor Sanca , Anastasia Ailamaki

As LLM-driven autonomous agents evolve to perform complex, multi-step tasks that require integrating multiple datasets, the problem of discovering relevant data sources becomes a key bottleneck. Beyond the challenge posed by the sheer…

Databases · Computer Science 2026-04-23 Jiani Zhang , Sercan O. Arik , Cosmin Arad , Fatma Ozcan , Alon Halevy

Dialogue data has been a key source for understanding learning processes, offering critical insights into how students engage in collaborative discussions and how these interactions shape their knowledge construction. The advent of Large…

Computation and Language · Computer Science 2025-04-29 Ying Na , Shihui Feng

In this short paper we address issues related to building multimodal AI systems for human performance support in manufacturing domains. We make two contributions: we first identify challenges of participatory design and training of such…

Human-Computer Interaction · Computer Science 2025-03-24 Elizabeth Anne Watkins , Emanuel Moss , Ramesh Manuvinakurike , Meng Shi , Richard Beckwith , Giuseppe Raffa

Computational agents support humans in many areas of life and are therefore found in heterogeneous contexts. This means they operate in rapidly changing environments and can be confronted with huge state and action spaces. In order to…

Artificial Intelligence · Computer Science 2023-08-31 Nicole Merkle , Ralf Mikut

Current AI-powered code assistance tools often struggle with poorly-defined problem statements that lack sufficient task context and requirements specification. Recent analysis of software engineering agents reveals that failures on such…

Computation and Language · Computer Science 2026-04-13 Manan Suri , Xiangci Li , Mehdi Shojaie , Songyang Han , Chao-Chun Hsu , Shweta Garg , Aniket Anand Deshmukh , Varun Kumar