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Enterprise knowledge graphs combine business data and organizational knowledge by means of a semantic network of concepts, properties, individuals and relationships. The graph-based integration of previously unconnected information with…

信息检索 · 计算机科学 2024-09-23 Sascha Meckler

Hazard and impact analysis is an indispensable task during the specification and development of safety-critical technical systems, and particularly of their software-intensive control parts. There is a lack of methods supporting an…

软件工程 · 计算机科学 2015-12-10 Sonila Dobi , Mario Gleirscher , Maria Spichkova , Peter Struss

Existing studies show that regulation is a major barrier to global economic integration. Nonetheless, identifying and measuring regulatory barriers remains a challenging task for scholars. I propose a novel approach to quantify regulatory…

应用统计 · 统计学 2023-01-27 Haosen Ge

Facing the dynamic complex cyber environments, internal and external cyber threat intelligence, and the increasing risk of cyber-attack, knowledge graphs show great application potential in the cyber security area because of their…

密码学与安全 · 计算机科学 2022-04-12 Kai Liu , Fei Wang , Zhaoyun Ding , Sheng Liang , Zhengfei Yu , Yun Zhou

The continuous growth of scientific literature brings innovations and, at the same time, raises new challenges. One of them is related to the fact that its analysis has become difficult due to the high volume of published papers for which…

计算与语言 · 计算机科学 2020-11-06 Danilo Dessì , Francesco Osborne , Diego Reforgiato Recupero , Davide Buscaldi , Enrico Motta

The growing importance of environmental, social, and governance data in regulatory and investment contexts has increased the need for accurate, interpretable, and internationally aligned representations of non-financial risks, particularly…

计算与语言 · 计算机科学 2025-09-16 Tsuyoshi Iwata , Guillaume Comte , Melissa Flores , Ryoma Kondo , Ryohei Hisano

Risk is part of the fabric of every business; surprisingly, there is little work on establishing best practices for systematic, repeatable risk identification, arguably the first step of any risk management process. In this paper, we…

综合金融 · 定量金融 2015-10-29 Jochen L. Leidner

To resolve the semantic ambiguity in texts, we propose a model, which innovatively combines a knowledge graph with an improved attention mechanism. An existing knowledge base is utilized to enrich the text with relevant contextual concepts.…

计算与语言 · 计算机科学 2024-01-30 Siyu Li , Lu Chen , Chenwei Song , Xinyi Liu

Digitalization in nuclear power plant (NPP) control rooms is reshaping how operators interact with procedures and interface elements. However, existing computer-based procedures (CBPs) often lack semantic integration with human-system…

人机交互 · 计算机科学 2025-06-24 Xingyu Xiao , Jiejuan Tong , Jun Sun , Zhe Sui , Jingang Liang , Hongru Zhao , Jun Zhao , Haitao Wang

In this paper we provide a comprehensive introduction to knowledge graphs, which have recently garnered significant attention from both industry and academia in scenarios that require exploiting diverse, dynamic, large-scale collections of…

Knowledge graphs in manufacturing and production aim to make production lines more efficient and flexible with higher quality output. This makes knowledge graphs attractive for companies to reach Industry 4.0 goals. However, existing…

人工智能 · 计算机科学 2024-08-13 Georg Buchgeher , David Gabauer , Jorge Martinez-Gil , Lisa Ehrlinger

In many real-world scenarios, an autonomous agent often encounters various tasks within a single complex environment. We propose to build a graph abstraction over the environment structure to accelerate the learning of these tasks. Here,…

机器学习 · 计算机科学 2019-07-02 Wenling Shang , Alex Trott , Stephan Zheng , Caiming Xiong , Richard Socher

Introduction: Tracing the spread of ideas and the presence of influence is a question of special importance across a wide range of disciplines, ranging from intellectual history to cultural analytics, computational social science, and the…

计算与语言 · 计算机科学 2024-11-01 Lucian Li , Eryclis Silva

Much effort is being made to ensure the safety of people. One of the main requirements of travellers and city administrators is to have knowledge of places that are more prone to criminal activities. To rate a place as a potential crime…

多媒体 · 计算机科学 2021-11-23 Shailendra Kumar Gupta , Shreyanshu Shekhar , Neeraj Goel , Mukesh Saini

Success of any IT industry depends on the success rate of their projects, which in turn depends on several factors such as cost, time, and availability of resources. These factors formulate the risk areas, which needs to be addressed in a…

软件工程 · 计算机科学 2012-10-05 Raghavi K Bhujang , Suma. V

Efficient news exploration is crucial in real-world applications, particularly within the financial sector, where numerous control and risk assessment tasks rely on the analysis of public news reports. The current processes in this domain…

信息检索 · 计算机科学 2024-05-09 Sha Wang , Yuchen Li , Hanhua Xiao , Zhifeng Bao , Lambert Deng , Yanfei Dong

Financial regulatory agencies are struggling to manage the systemic risks attributed to negative economic shocks. Preventive interventions are prominent to eliminate the risks and help to build a more resilient financial system. Although…

人机交互 · 计算机科学 2021-04-27 Zhibin Niu , Junqi Wu , Dawei Cheng , Jiawan Zhang

Financial institutions must track over 60,000 regulatory events annually, overwhelming manual compliance teams; the industry has paid over USD 300 billion in fines and settlements since the 2008 financial crisis. We present ComplianceNLP,…

计算与语言 · 计算机科学 2026-04-28 Dongxin Guo , Jikun Wu , Siu Ming Yiu

With the explosive growth of artificial intelligence (AI) and big data, it has become vitally important to organize and represent the enormous volume of knowledge appropriately. As graph data, knowledge graphs accumulate and convey…

人工智能 · 计算机科学 2023-03-27 Ciyuan Peng , Feng Xia , Mehdi Naseriparsa , Francesco Osborne

Knowledge Graphs (KGs) are graph-structured knowledge bases storing factual information about real-world entities. Understanding the uniqueness of each entity is crucial to the analyzing, sharing, and reusing of KGs. Traditional profiling…

人工智能 · 计算机科学 2020-03-03 Xiang Zhang , Qingqing Yang , Jinru Ding , Ziyue Wang