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Evaluating AI agents that solve real-world tasks through function-call sequences remains an open challenge. Existing agentic benchmarks often reduce evaluation to a binary judgment of the final state, overlooking critical aspects such as…

Artificial Intelligence · Computer Science 2025-09-26 Panagiotis Michelakis , Yiannis Hadjiyiannis , Dimitrios Stamoulis

New generations of radio access networks (RAN), especially with native AI services are increasingly difficult for human engineers to manage in real-time. Enterprise networks are often managed locally, where expertise is scarce. Existing…

Networking and Internet Architecture · Computer Science 2026-02-17 Udhaya Srinivasan , Weisi Guo

Effective attribution of Advanced Persistent Threats (APTs) increasingly hinges on the ability to correlate behavioral patterns and reason over complex, varied threat intelligence artifacts. We present AURA (Attribution Using…

Cryptography and Security · Computer Science 2025-06-13 Nanda Rani , Sandeep Kumar Shukla

In an era of radical technology transformations, technology maps play a crucial role in enhancing decision making. These maps heavily rely on automated methods of technology extraction. This paper introduces Retrieval Augmented Technology…

Information Retrieval · Computer Science 2025-07-30 Karan Mirhosseini , Arya Aftab , Alireza Sheikh

Large language models (LLMs) serve as an active and promising field of generative artificial intelligence and have demonstrated abilities to perform complex tasks in multiple domains, including mathematical and scientific reasoning. In this…

Artificial Intelligence · Computer Science 2026-03-03 Ao Cheng , Lei Zhang , Guowei He

Reward engineering, the manual specification of reward functions to induce desired agent behavior, remains a fundamental challenge in multi-agent reinforcement learning. This difficulty is amplified by credit assignment ambiguity,…

Artificial Intelligence · Computer Science 2026-01-14 Haoran Su , Yandong Sun , Congjia Yu

Tool-using agent systems powered by large language models (LLMs) are increasingly deployed across web, app, operating-system, and transactional environments. Yet existing safety benchmarks still emphasize explicit risks, potentially…

Artificial Intelligence · Computer Science 2026-05-06 Zuoyu Zhang , Yancheng Zhu

Query expansion is widely used in Information Retrieval (IR) to improve search outcomes by supplementing initial queries with richer information. While recent Large Language Model (LLM) based methods generate pseudo-relevant content and…

Information Retrieval · Computer Science 2025-08-15 Wonduk Seo , Hyunjin An , Seunghyun Lee

Large Language Model (LLM) agents are increasingly deployed for complex, multi-step software engineering (SWE) tasks. However, their trajectories often contain costly inefficiencies, such as redundant exploration, looping, and failure to…

Artificial Intelligence · Computer Science 2025-10-22 Shubham Gandhi , Jason Tsay , Jatin Ganhotra , Kiran Kate , Yara Rizk

Amodal completion, the task of inferring invisible object parts, faces significant challenges in maintaining semantic consistency and structural integrity. Prior progressive approaches are inherently limited by inference instability and…

Computer Vision and Pattern Recognition · Computer Science 2025-12-25 Hongxing Fan , Shuyu Zhao , Jiayang Ao , Lu Sheng

Discovering high-entropy alloy (HEA) compositions that reliably form a target crystal phase is a high-dimensional inverse design problem that conventional trial-and-error experimentation and forward-only machine learning models cannot…

Materials Science · Physics 2026-03-13 Iman Peivaste , Salim Belouettar

Table-based question answering requires complex reasoning capabilities that current LLMs struggle to achieve with single-pass inference. Existing approaches, such as Chain-of-Thought reasoning and question decomposition, lack error…

Computation and Language · Computer Science 2025-11-18 Ye Bai , Minghan Wang , Thuy-Trang Vu

This paper introduces a causal attribution model to enhance the interpretability of large language models (LLMs) and improve their causal reasoning abilities via precise fine-tuning. Despite LLMs' proficiency in diverse tasks, their…

Artificial Intelligence · Computer Science 2026-05-22 Hengrui Cai , Shengjie Liu , Rui Song

As Large Language Models (LLMs) evolve from code generators into collaborative partners for software engineers, our methods for evaluation are lagging. Current benchmarks, focused on code correctness, fail to capture the nuanced,…

Software Engineering · Computer Science 2026-01-01 Tao Dong , Harini Sampath , Ja Young Lee , Sherry Y. Shi , Andrew Macvean

Configuring LLM-based agent systems involves choosing workflows, tools, token budgets, and prompts from a large combinatorial design space, and is typically handled today by fixed templates or hand-tuned heuristics that apply the same…

Artificial Intelligence · Computer Science 2026-05-22 Aditya Taparia , Som Sagar , Ransalu Senanayake

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

We propose a novel framework for summarizing structured enterprise data across multiple dimensions using large language model (LLM)-based agents. Traditional table-to-text models often lack the capacity to reason across hierarchical…

Artificial Intelligence · Computer Science 2025-08-12 Amit Dhanda

Autonomous agents powered by large language models (LLMs) promise to accelerate scientific discovery end-to-end, but rigorously evaluating their capacity for verifiable discovery remains a central challenge. Existing benchmarks face a…

Artificial Intelligence · Computer Science 2026-02-04 Zhen Wang , Fan Bai , Zhongyan Luo , Jinyan Su , Kaiser Sun , Xinle Yu , Jieyuan Liu , Kun Zhou , Claire Cardie , Mark Dredze , Eric P. Xing , Zhiting Hu

Recent progress in large language models (LLMs) has been propelled by reinforcement learning with verifiable rewards (RLVR) and test-time scaling. However, the limited output length of LLMs constrains the depth of reasoning attainable in a…

Artificial Intelligence · Computer Science 2025-11-17 Shulin Liu , Dong Du , Tao Yang , Yang Li , Boyu Qiu

Large language models (LLMs) offer significant promise as a knowledge source for task learning. Prompt engineering has been shown to be effective for eliciting knowledge from an LLM, but alone it is insufficient for acquiring relevant,…

Artificial Intelligence · Computer Science 2024-02-21 James R. Kirk , Robert E. Wray , Peter Lindes , John E. Laird