Results 21 to 30 of about 478,328 (290)

The Analysis of the COVID-19 Image Evolution in English Mass Media Discourse

open access: yesДискурс профессиональной коммуникации, 2022
Starting from January 2020, the whole world and all the people’s professional activities are affected by the COVID-19 pandemic. Since the beginning of the pandemic, the phenomenon of COVID has been analyzed from different perspectives.
A. N. Tikhomirova
doaj   +1 more source

Automatic generation of semantic network for question answering

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2020
Semantic network model for representing data and knowledge was analysed. Selection of this model for working with text information was justified. The objective of automatic semantic network generation based on an arbitrary Russian-language text was ...
V. V. Potaraev, L. V. Serebryanaya
doaj   +1 more source

Can Live Streaming Save the Tourism Industry from a Pandemic? A Study of Social Media

open access: yesISPRS International Journal of Geo-Information, 2021
As a reflection of shifting and fluid experiences in time and space, live streaming can reduce losses in the tourism industry associated with travel restrictions during the COVID-19 pandemic.
Qihang Qiu, Yifan Zuo, Mu Zhang
doaj   +1 more source

Sivil Toplum Kuruluşu İtibarının İnsan Biçimcilik Yaklaşımı ile Ölçümü: Bir Anlamsal Ağ Analizi

open access: yesTürkiye İletişim Araştırmaları Dergisi, 2018
Çalışma, sivil toplum kuruluşları (STK) için itibar ve itibarsızlığın ortak anlamını insanbiçimcilik yaklaşımından yararlanarak belirlemeyi amaçlamaktadır. Bu doğrultuda İzmir’de yaşayan 212 kişiden itibarlı ve itibarsız olduklarını düşündükleri STK’ları
Selin Türkel
doaj   +1 more source

Text Mining with Network Analysis of Online Reviews and Consumers’ Satisfaction: A Case Study in Busan Wine Bars

open access: yesInformation, 2022
With the growth of internet technology, customers are sharing up their experiences. Hence, these types of customer experiences are spreading rapidly as a source of online reviews.
Wei Fu, Eun-Kyong Choi, Hak-Seon Kim
doaj   +1 more source

Semantic Network Analysis of Ontologies [PDF]

open access: yes, 2006
A key argument for modeling knowledge in ontologies is the easy reuse and re-engineering of the knowledge. However, current ontology engineering tools provide only basic functionalities for analyzing ontologies. Since ontologies can be considered as graphs, graph analysis techniques are a suitable answer for this need. Graph analysis has been performed
Hoser, B.   +4 more
openaire   +1 more source

An Exploratory Study of Electronic Word-of-Mouth Focused on Casino Hotels in Las Vegas and Macao

open access: yesInformation, 2022
In order to investigate the key attributes of casino hotel customer eWOM and their structural relationships, this study selects two casino hotels located in Las Vegas and Macao.
Mengying Tang, Hak-Seon Kim
doaj   +1 more source

A Semantic Community Detection Algorithm Based on Quantizing Progress

open access: yesComplexity, 2019
The semantic social network is a kind of network that contains enormous nodes and complex semantic information, and the traditional community detection algorithms could not give the ideal cogent communities instead.
Xu Han, Deyun Chen, Hailu Yang
doaj   +1 more source

Degentrification? Different Aspects of Gentrification before and after the COVID-19 Pandemic

open access: yesLand, 2021
The purpose of this study is to explore the aspects of “gentrification” and “degentrification” other than economic factors. To this end, this study focused on the gentrification situations occurring before and after the COVID-19 pandemic in the Itaewon ...
Soyoung Han   +2 more
doaj   +1 more source

Diffusion of Latent Semantic Analysis as a Research Tool: A Social Network Analysis Approach [PDF]

open access: yes, 2010
Latent Semantic Analysis (LSA) is a relatively new research tool with a wide range of applications in different fields ranging from discourse analysis to cognitive science, from information retrieval to machine learning and so on. In this paper, we chart
Darvish, Hamid R., Tonta, Yaşar
core   +1 more source

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