Evaluating entity linking with wikipedia

B Hachey, W Radford, J Nothman, M Honnibal… - Artificial intelligence, 2013 - Elsevier
Named Entity Linking (nel) grounds entity mentions to their corresponding node in a
Knowledge Base (kb). Recently, a number of systems have been proposed for linking entity …

[PDF][PDF] 一种基于概率主题模型的命名实体链接方法

怀宝兴, 宝腾飞, 祝恒书, 刘淇 - 软件学报, 2014 - jos.org.cn
命名实体链接(named entity linking, 简称NEL) 是把文档中给定的命名实体链接到知识库中一个
无歧义实体的过程, 包括同义实体的合并, 歧义实体的消歧等. 该技术可以提升在线推荐系统 …

Design theory for market surveillance systems

X Li, SX Sun, K Chen, T Fung… - Journal of Management …, 2015 - Taylor & Francis
Market surveillance systems (MSSs) are information systems that monitor financial markets
to combat market abuses. Existing MSSs focus mainly on analyzing trading activities and are …

Detection of financial rumors using big data analytics: the case of the Bombay Stock Exchange

A Majumdar, I Bose - Journal of Organizational Computing and …, 2018 - Taylor & Francis
Market regulators and stock exchanges around the globe need to ensure that investors trade
in a fair and efficient manner. The main motive for market surveillance is to make the market …

A commonsense knowledge-enabled textual analysis approach for financial market surveillance

X Li, K Chen, SX Sun, T Fung… - INFORMS Journal …, 2016 - pubsonline.informs.org
Market surveillance systems (MSSs) are increasingly used to monitor trading activities in
financial markets to maintain market integrity. Existing MSSs primarily focus on statistical …

Intelligent agents for adaptive security market surveillance

K Chen, X Li, B Xu, J Yan, H Wang - Enterprise Information …, 2017 - Taylor & Francis
Market surveillance systems have increasingly gained in usage for monitoring trading
activities in stock markets to maintain market integrity. Existing systems primarily focus on …

[PDF][PDF] Tracking information flow between primary and secondary news sources

W Radford, B Hachey, JR Curran… - Proceedings of the …, 2010 - aclanthology.org
Tracking information flow (IFLOW) is crucial to understanding the evolution of news stories.
We present analysis and experiments for IFLOW between company announcements and …

[PDF][PDF] Weakly Supervised Machine Learning Algorithms for Object Recognition in the Wild and Entity Linking in Videos

A Nurani Venkitasubramanian - 2017 - lirias.kuleuven.be
With the proliferation of video-rich data on the Internet, there is a pressing need for search
tools that can retrieve not only relevant videos from a corpus, but also relevant snippets …

Ligação de Entidades: uma nova abordagem para ligação de Conceitos Concretos com entidades Wiki utilizando Modelos de Espaço Vetorial

LB Monteiro - 2016 - realp.unb.br
Ligação de Entidades (LE) é um importante tópico de pesquisa com diversas aplicações
web. Apesar do crescente interesse o foco ainda tem sido a identificação de nomes …

[引用][C] 一种基于概率主模型的命名体接方法

BX HUAI, TF BAO, HS ZHU, Q LIU