A network view of business systems

Kumara, Soundar R.

Publication:
A network view of business systems

dc.contributor.author	Kumara, Soundar R.
dc.contributor.buuauthor	Çavdur, Fatih
dc.contributor.department	Mühendislik Fakültesi
dc.contributor.department	Endüstri Mühendisliği Bölümü
dc.contributor.orcid	0000-0001-8054-5606
dc.contributor.researcherid	AAG-9471-2021
dc.contributor.scopusid	8419687000
dc.date.accessioned	2024-02-14T05:49:16Z
dc.date.available	2024-02-14T05:49:16Z
dc.date.issued	2014-03
dc.description.abstract	In this paper, we present a novel business network construction approach, where the nodes of the network correspond to the names of the companies in a particular stock market index, and its links show the co-occurrence of two company names in daily news. Our approach consists of two phases, in which search for the company names in the news articles and network construction operations are performed, respectively. To increase the quality of results, each article is classified as business news or not business news before these operations, and only the articles that are classified as business news are considered for network construction. The resulting network presents a visualization of the business events and company relationships during the corresponding time period. We study both co-occurrences as well as single occurrences of company names in the articles scanned in our analysis.
dc.identifier.citation	Çavdur, F. ve Kumara, S. R. (2014). "A network view of business systems". Information Systems Frontiers, 16(1), 153-162.
dc.identifier.endpage	162
dc.identifier.issn	1387-3326
dc.identifier.issn	1572-9419
dc.identifier.issue	1
dc.identifier.scopus	2-s2.0-84897999633
dc.identifier.startpage	153
dc.identifier.uri	https://doi.org/10.1007/s10796-012-9354-0
dc.identifier.uri	https://link.springer.com/article/10.1007/s10796-012-9354-0
dc.identifier.uri	https://hdl.handle.net/11452/39684
dc.identifier.volume	16
dc.identifier.wos	000333350800012
dc.indexed.wos	SCIE
dc.language.iso	en
dc.publisher	Springer
dc.relation.collaboration	Yurt dışı
dc.relation.journal	Information Systems Frontiers
dc.relation.publicationcategory	Makale - Uluslararası Hakemli Dergi
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	Algorithms
dc.subject	Text mining
dc.subject	Business systems
dc.subject	Networks
dc.subject	Financial systems
dc.subject	Asset trees
dc.subject	Computer Science
dc.subject	Algorithms
dc.subject	Data mining
dc.subject	Networks (circuits)
dc.subject	Business networks
dc.subject	Business news
dc.subject	Financial system
dc.subject	Stock market index
dc.subject	Network construction
dc.subject	Quality of results
dc.subject	Industry
dc.subject.scopus	Stock Market; Volatility Clustering; Time Series Analysis
dc.subject.wos	Computer science, information systems
dc.subject.wos	Computer science, theory & methods
dc.title	A network view of business systems
dc.type	Article
dc.wos.quartile	Q2
dspace.entity.type	Publication
local.contributor.department	Mühendislik Fakültesi/Endüstri Mühendisliği Bölümü
local.indexed.at	PubMed
local.indexed.at	Scopus