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Digital agents capable of automating complex computer tasks have attracted considerable attention due to their immense potential to enhance human-computer interaction. However, existing agent methods exhibit deficiencies in their…

Artificial Intelligence · Computer Science 2024-10-25 Chengyou Jia , Minnan Luo , Zhuohang Dang , Qiushi Sun , Fangzhi Xu , Junlin Hu , Tianbao Xie , Zhiyong Wu

The growing demand for data-driven decision-making has created an urgent need for data agents that can integrate structured and unstructured data for analysis. While data agents show promise for enabling users to perform complex analytics…

Databases · Computer Science 2025-09-03 Ziting Wang , Shize Zhang , Haitao Yuan , Jinwei Zhu , Shifu Li , Wei Dong , Gao Cong

An efficient, reliable, and interpretable global solution method, the Deep learning-based algorithm for Heterogeneous Agent Models (DeepHAM), is proposed for solving high dimensional heterogeneous agent models with aggregate shocks. The…

General Economics · Economics 2022-02-22 Jiequn Han , Yucheng Yang , Weinan E

This paper tries to reduce the effort of learning, deploying, and integrating several frameworks for the development of e-Science applications that combine simulations with High-Performance Data Analytics (HPDA). We propose a way to extend…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-07-10 Cristian Ramon-Cortes , Francesc Lordan , Jorge Ejarque , Rosa M. Badia

We describe a framework of hybrid cognition by formulating a hybrid cognitive agent that performs hierarchical active inference across a human and a machine part. We suggest that, in addition to enhancing human cognitive functions with an…

Artificial Intelligence · Computer Science 2018-10-08 André Ofner , Sebastian Stober

Multimodal Large Language Models (MLLMs) have shown significant advancements, providing a promising future for embodied agents. Existing benchmarks for evaluating MLLMs primarily utilize static images or videos, limiting assessments to…

Computer Vision and Pattern Recognition · Computer Science 2025-04-14 Zhili Cheng , Yuge Tu , Ran Li , Shiqi Dai , Jinyi Hu , Shengding Hu , Jiahao Li , Yang Shi , Tianyu Yu , Weize Chen , Lei Shi , Maosong Sun

As storage systems become increasingly heterogeneous and complex, it adds burdens on DBAs, causing suboptimal performance even after a lot of human efforts have been made. In addition, existing monitoring-based storage management by access…

Databases · Computer Science 2012-07-03 Tian Luo , Rubao Lee , Michael Mesnier , Feng Chen , Xiaodong Zhang

Decentralized multi-agent systems have shown promise in enabling autonomous collaboration among LLM-based agents. While AgentNet demonstrated the feasibility of fully decentralized coordination through dynamic DAG topologies, several…

Multiagent Systems · Computer Science 2025-12-02 Goutham Nalagatla

Sensor-based Human Activity Recognition (HAR) is crucial in ubiquitous computing, analysing behaviours through multi-dimensional observations. Despite research progress, HAR confronts challenges, particularly in data distribution…

Signal Processing · Electrical Eng. & Systems 2025-03-05 Xiaozhou Ye , Kouichi Sakurai , Nirmal Nair , Kevin I-Kai Wang

With the recent availability of Electronic Health Records (EHR) and great opportunities they offer for advancing medical informatics, there has been growing interest in mining EHR for improving quality of care. Disease diagnosis due to its…

Artificial Intelligence · Computer Science 2018-04-24 Anahita Hosseini , Ting Chen , Wenjun Wu , Yizhou Sun , Majid Sarrafzadeh

Efficient digital twin (DT) synchronization relies on maintaining high-fidelity virtual representations with minimal age of information (AoI). However, the synergistic potential of cooperative sensing and autonomous mobility of the sensing…

Many applications involving complex multi-task problems such as disaster relief, logistics and manufacturing necessitate the deployment and coordination of heterogeneous multi-agent systems due to the sheer number of tasks that must be…

Multiagent Systems · Computer Science 2020-04-07 Yousef Emam , Sean Wilson , Mathias Hakenberg , Ulrich Munz , Magnus Egerstedt

While AI tools are increasingly prevalent in knowledge work, they remain fragmented, lacking the architectural foundation for sustained, adaptive collaboration. We argue this limitation stems from their inability to represent and manage the…

Human-Computer Interaction · Computer Science 2025-12-25 Yun Wang , Yan Lu

In this paper, we consider the dynamic multi-robot distribution problem where a heterogeneous group of networked robots is tasked to spread out and simultaneously move towards multiple moving task areas while maintaining connectivity. The…

Robotics · Computer Science 2021-04-29 Chendi Lin , Wenhao Luo , Katia Sycara

The rapid growth of wearable sensor technologies holds substantial promise for the field of personalized and context-aware Human Activity Recognition. Given the inherently decentralized nature of data sources within this domain, the…

Signal Processing · Electrical Eng. & Systems 2023-11-09 Ahmad Esmaeili , Zahra Ghorrati , Eric T. Matson

We present HetroD, a dataset and benchmark for developing autonomous driving systems in heterogeneous environments. HetroD targets the critical challenge of navi- gating real-world heterogeneous traffic dominated by vulner- able road users…

Scientific embodied agents play a crucial role in modern laboratories by automating complex experimental workflows. Compared to typical household environments, laboratory settings impose significantly higher demands on perception of…

Deep learning is a key approach for the environment perception function of Cooperative Intelligent Transportation Systems (C-ITS) with autonomous vehicles and smart traffic infrastructure. In today's C-ITS, smart traffic participants are…

Machine Learning · Computer Science 2022-07-29 Rui Song , Liguo Zhou , Venkatnarayanan Lakshminarasimhan , Andreas Festag , Alois Knoll

Hierarchical multi-agent systems (HMAS) organize collections of agents into layered structures that help manage complexity and scale. These hierarchies can simplify coordination, but they also can introduce trade-offs that are not always…

Multiagent Systems · Computer Science 2025-08-19 David J. Moore

Agentic systems, in which diverse agents cooperate to tackle challenging problems, are exploding in popularity in the AI community. However, existing agentic frameworks take a relatively narrow view of agents, apply a centralized model, and…

Multiagent Systems · Computer Science 2026-01-30 Alok Kamatar , J. Gregory Pauloski , Yadu Babuji , Ryan Chard , Mansi Sakarvadia , Daniel Babnigg , Kyle Chard , Ian Foster