Results 111 to 120 of about 34,920 (220)
The Narrative Continent: Discursive Recognition and the EU's Technological Actorness
JCMS: Journal of Common Market Studies, EarlyView.Abstract Recognition in global politics is not only earned through institutions or capabilities; it is narrated into being. This article investigates how the European Union (EU) is framed as a technological actor in global discourse, focusing on the symbolic dynamics of discursive recognition.
Mahmoud Javadi
wiley +1 more source
Who Cares: Why the Israeli–Palestinian Conflict Matters (More) to Some EU Member States
JCMS: Journal of Common Market Studies, EarlyView.Abstract What drives the salience of the Israeli–Palestinian conflict amongst EU member states? This article employs domestic foreign policy theories to explain the factors underlying variation in salience, estimated analysing all country statements made at the United Nations General Assembly between 1993 and 2017.
Valerio Vignoli +2 more
wiley +1 more source
Variable Selection for Latent Dirichlet Allocation
, 2012 In latent Dirichlet allocation (LDA), topics are multinomial distributions over the entire vocabulary. However, the vocabulary usually contains many words that are not relevant in forming the topics. We adopt a variable selection method widely used in statistical modeling as a dimension reduction tool and combine it with LDA. In this variable selection
Kim, Dongwoo +2 more
openaire +2 more sources
Optimize Searching Using Latent Dirichlet Allocation
International Journal of Intelligent Systems and Applications in Engineering, 2023 This research focuses on topic modeling as a crucial method for exploring extensive document collections and uncovering latent topics within the data. Specifically, it highlights the Latent Dirichlet Allocation (LDA) algorithm from the perspective of natural language processing.
E. Ignaco, Mary Ann, Ballera, Melvin A.
openaire +1 more source
Artificial Intelligence in Climate and Sustainable Finance: A Blessing or a Curse?
Journal of Economic Surveys, EarlyView.ABSTRACT While there are concerns regarding the sustainability of artificial intelligence (AI), it is a potential ally in the transition toward a greener future. It offers advanced tools for data analysis; risk modeling; and environmental, social, and governance (ESG) assessment.
Filippo di Pietro +3 more
wiley +1 more source
Journal of Economic Surveys, EarlyView.ABSTRACT This paper investigates the evolving landscape of research on the economics of artificial intelligence (AI). Using topic modeling on a corpus of over 4,600 academic papers, we identify the dominant themes that have shaped the literature to date and highlight areas that remain relatively underexplored. In addition, we assess the extent to which
Lucy Hampton, John Lourenze Poquiz
wiley +1 more source
Journal for the Scientific Study of Religion, EarlyView.ABSTRACT Secularization is a key concept in the social scientific study of religion, yet its meaning remains ambiguous due to varied definitions produced in the literature. This article aims to provide a data‐driven systematization of the debate on religious change by analyzing 1638 academic articles published between 2001 and 2022 using structural ...
Valeria Rainero, Ruud Luijkx
wiley +1 more source
The Racialisation of Rape: A Far‐Right Tool for Boundary‐Creation Across Borders
Nations and Nationalism, EarlyView.ABSTRACT Far‐right parties and movements have increasingly come to incorporate ideas of gender equality into their political agendas. While seemingly out of concern for women's rights and safety, these issues are in reality seldom more than a veil to further the stigmatisation of Muslim men.
Mathilda Åkerlund
wiley +1 more source
Natural Language Processing for Groundwater Insights
Groundwater, EarlyView.
Catherine Christenson, Kurt McCoy
wiley +1 more source
Collective Attention in Virtual Teams: A Pathway for Mitigating Communication Delays
Personnel Psychology, EarlyView.ABSTRACT Virtual work has become a defining feature of modern organizations, intensifying the need for strategies that support virtual team performance. Communication delays—prolonged intervals between sending and receiving messages—are one of the most persistent and consequential barriers to virtual team performance.
Dorothy Carter +9 more
wiley +1 more source