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Data marketplaces, which mediate the purchase and exchange of data from third parties, have attracted growing attention for reducing the cost and effort of data collection while enabling the trading of diverse datasets. However, a…

多智能体系统 · 计算机科学 2025-11-18 Jun Sashihara , Yukihisa Fujita , Kota Nakamura , Masahiro Kuwahara , Teruaki Hayashi

Data-driven simulation has become a favorable way to train and test autonomous driving algorithms. The idea of replacing the actual environment with a learned simulator has also been explored in model-based reinforcement learning in the…

机器人学 · 计算机科学 2023-09-29 Zhejun Zhang , Alexander Liniger , Dengxin Dai , Fisher Yu , Luc Van Gool

The rapid growth in terms of the availability of transportation data provides great potential for the introduction of emerging data-driven methodologies into transportation-related research and development efforts. However, advanced…

物理与社会 · 物理学 2024-06-25 Zilin Bian , Dachuan Zuo , Jingqin Gao , Kaan Ozbay , Matthew D. Maggio

To exploit users' heterogeneous data demands, several mobile network operators worldwide have launched the mobile data trading markets, where users can trade mobile data quota with each other. In this paper, we aim to understand the…

计算机科学与博弈论 · 计算机科学 2020-12-07 Junlin Yu , Man Hon Cheung , Jianwei Huang

As Machine Learning (ML) models are becoming increasingly complex, one of the central challenges is their deployment at scale, such that companies and organizations can create value through Artificial Intelligence (AI). An emerging paradigm…

机器学习 · 计算机科学 2021-12-07 Lam Duc Nguyen , Shashi Raj Pandey , Soret Beatriz , Arne Broering , Petar Popovski

Organizations often lack sufficient data to effectively train machine learning (ML) models, while others possess valuable data that remains underutilized. Data markets promise to unlock substantial value by matching data suppliers with…

机器学习 · 计算机科学 2025-05-28 Minbiao Han , Jonathan Light , Steven Xia , Sainyam Galhotra , Raul Castro Fernandez , Haifeng Xu

With the urbanization process, an increasing number of sensors are being deployed in transportation systems, leading to an explosion of big data. To harness the power of this vast transportation data, various machine learning (ML) and…

人工智能 · 计算机科学 2025-03-05 Fengze Yang , Xiaoyue Cathy Liu , Lingjiu Lu , Bingzhang Wang , Chenxi Dylan Liu

In recent years, data science agents powered by Large Language Models (LLMs), known as "data agents," have shown significant potential to transform the traditional data analysis paradigm. This survey provides an overview of the evolution,…

人工智能 · 计算机科学 2025-12-01 Maojun Sun , Ruijian Han , Binyan Jiang , Houduo Qi , Defeng Sun , Yancheng Yuan , Jian Huang

Large language models (LLMs) have demonstrated remarkable capabilities in natural language tasks, yet their performance in dynamic, real-world financial environments remains underexplored. Existing approaches are limited to historical…

机器学习 · 计算机科学 2025-09-03 Tianmi Ma , Jiawei Du , Wenxin Huang , Wenjie Wang , Liang Xie , Xian Zhong , Joey Tianyi Zhou

There's a long tradition of research using computational intelligence (methods from artificial intelligence (AI) and machine learning (ML)), to automatically discover, implement, and fine-tune strategies for autonomous adaptive automated…

计算工程、金融与科学 · 计算机科学 2020-12-01 Dave Cliff , Michael Rollins

This paper presents a mercantile framework for the decentralised sharing of navigation expertise amongst a fleet of robots which perform regular missions into a common but variable environment. We build on our earlier work and allow…

机器人学 · 计算机科学 2018-01-18 Matthew Gadd , Paul Newman

AI agents are increasingly used in consumer-facing applications to assist with tasks such as product search, negotiation, and transaction execution. In this paper, we explore a future scenario where both consumers and merchants authorize AI…

人工智能 · 计算机科学 2025-09-23 Shenzhe Zhu , Jiao Sun , Yi Nian , Tobin South , Alex Pentland , Jiaxin Pei

Agent-based modeling approaches represent the state-of-art in modeling travel demand and transportation system dynamics and are valuable tools for transportation planning. However, established agent-based approaches in transportation rely…

多智能体系统 · 计算机科学 2025-04-01 Tianming Liu , Jirong Yang , Yafeng Yin

Transportation and traffic are currently undergoing a rapid increase in terms of both scale and complexity. At the same time, an increasing share of traffic participants are being transformed into agents driven or supported by artificial…

机器学习 · 计算机科学 2018-10-24 Mark Schutera , Niklas Goby , Dirk Neumann , Markus Reischl

Cities have undergone significant changes due to the rapid increase in urban population, heightened demand for resources, and growing concerns over climate change. To address these challenges, digital transformation has become a necessity.…

网络与互联网体系结构 · 计算机科学 2024-03-21 Vincenzo Barbuto , Claudio Savaglio , Roberto Minerva , Noel Crespi , Giancarlo Fortino

Transportation has greatly benefited the cities' development in the modern civilization process. Intelligent transportation, leveraging advanced computer algorithms, could further increase people's daily commuting efficiency. However,…

人工智能 · 计算机科学 2024-12-06 Longchao Da , Kuanru Liou , Tiejin Chen , Xuesong Zhou , Xiangyong Luo , Yezhou Yang , Hua Wei

Data-driven machine learning (ML) has witnessed great successes across a variety of application domains. Since ML model training are crucially relied on a large amount of data, there is a growing demand for high quality data to be collected…

数据库 · 计算机科学 2020-03-31 Jinfei Liu

In financial trading, large language model (LLM)-based agents demonstrate significant potential. However, the high sensitivity to market noise undermines the performance of LLM-based trading systems. To address this limitation, we propose a…

交易与市场微观结构 · 定量金融 2025-08-19 Li Zhao , Rui Sun , Zuoyou Jiang , Bo Yang , Yuxiao Bai , Mengting Chen , Xinyang Wang , Jing Li , Zuo Bai

Significant progress has been made in automated problem-solving using societies of agents powered by large language models (LLMs). In finance, efforts have largely focused on single-agent systems handling specific tasks or multi-agent…

交易与市场微观结构 · 定量金融 2025-06-04 Yijia Xiao , Edward Sun , Di Luo , Wei Wang

The digitization of traffic sensing infrastructure has significantly accumulated an extensive traffic data warehouse, which presents unprecedented challenges for transportation analytics. The complexities associated with querying…

多智能体系统 · 计算机科学 2024-05-07 Bingzhang Wang , Zhiyu Cai , Muhammad Monjurul Karim , Chenxi Liu , Yinhai Wang
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