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Galina Ilieva
Scopus profile

Other IDs

Scopus Author ID: 56437598600
ResearcherID: S-7101-2016
SciProfiles: 830768

Keywords

Computer Science, Artificial Intelligence, Decision Science, Electronic Commerce

Countries

Bulgaria

Activities

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Employment (1)

Plovdiv University "Paisii Hilendarski": Plovdiv, BG

1991-04-17 to present | Professor (2021) (Management and Quantitative Methods in Economics Dept.)
Employment
Source: Self-asserted source
Galina Ilieva

Education and qualifications (1)

Plovdiv University "Paisii Hilendarski": Plovdiv, BG

2004 to 2008 | PhD/Agents Based Negotiations in Electronic Commerce Auctions
Education
Source: Self-asserted source
Galina Ilieva

Professional activities (2)

IEEE Computer Society: Washington, DC, US

2016 to present | Senior (2023)
Membership
Source: Self-asserted source
Galina Ilieva

Association for Computing Machinery: New York, NY, US

2014 to present | Senior (2020)
Membership
Source: Self-asserted source
Galina Ilieva

Works (39)

Extension of Interval-Valued Hesitant Fermatean Fuzzy TOPSIS for Evaluating and Benchmarking of Generative AI Chatbots

Electronics
2025-01 | Journal article | Author
DOI: 10.3390/electronics14030555
Contributors: Galina Ilieva
Source: check_circle
Multidisciplinary Digital Publishing Institute

Social Media Influencers: Customer Attitudes and Impact on Purchase Behaviour

Preprints.org
2024 | Journal article
DOI: 10.20944/PREPRINTS202405.1131.V1
WOSUID: PPRN:89270779
Contributors: Ilieva, Galina; Yankova, Tania; Ruseva, Margarita; Dzhabarova, Yulia; Klisarova-Belcheva, Stanislava; Bratkov, Marin
Source: check_circle
Web of Science Researcher Profile Sync
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Preferred source (of 2)‎

Effects of Generative AI in Tourism Industry

Information
2024-10 | Journal article | Author
DOI: 10.3390/info15110671
Contributors: Galina Ilieva; Tania Yankova; Stanislava Klisarova-Belcheva
Source: check_circle
Multidisciplinary Digital Publishing Institute

Social Media Influencers: Customer Attitudes and Impact on Purchase Behaviour

Information
2024-06 | Journal article | Author
DOI: 10.3390/info15060359
Contributors: Galina Ilieva; Tania Yankova; Margarita Ruseva; Yulia Dzhabarova; Stanislava Klisarova-Belcheva; Marin Bratkov
Source: check_circle
Multidisciplinary Digital Publishing Institute

Factors Influencing User Perception and Adoption of E-Government Services

Administrative Sciences
2024-03 | Journal article | Author
DOI: 10.3390/admsci14030054
Contributors: Galina Ilieva; Tania Yankova; Margarita Ruseva; Yulia Dzhabarova; Veselina Zhekova; Stanislava Klisarova-Belcheva; Tanya Mollova; Angel Dimitrov
Source: check_circle
Multidisciplinary Digital Publishing Institute

A Framework for Smart Home System with Voice Control Using NLP Methods

Electronics
2023 | Journal article
DOI: 10.3390/ELECTRONICS12010116
WOSUID: WOS:000909142000001
Contributors: Iliev, Yuliy; Ilieva, Galina
Source: check_circle
Web of Science Researcher Profile Sync

Editorial Note to the Special Issue: “Trends and Applications in Information Systems and Technologies”

Electronics
2023-11 | Journal article | Author
DOI: 10.3390/electronics12224663
Contributors: Galina Ilieva; George Tsihrintzis
Source: check_circle
Multidisciplinary Digital Publishing Institute

Effects of Generative Chatbots in Higher Education

Information
2023-09 | Journal article | Author
DOI: 10.3390/info14090492
Contributors: Galina Ilieva; Tania Yankova; Stanislava Klisarova-Belcheva; Angel Dimitrov; Marin Bratkov; Delian Angelov
Source: check_circle
Multidisciplinary Digital Publishing Institute

Customer Attitude toward Digital Wallet Services

Systems
2023-04 | Journal article | Author
DOI: 10.3390/systems11040185
Contributors: Galina Ilieva; Tania Yankova; Yulia Dzhabarova; Margarita Ruseva; Delian Angelov; Stanislava Klisarova-Belcheva
Source: check_circle
Multidisciplinary Digital Publishing Institute

Extension of Interval-Valued Fermatean Fuzzy TOPSIS for Evaluating and Benchmarking COVID-19 Vaccines

Mathematics
2022 | Journal article
DOI: 10.3390/MATH10193514
WOSUID: WOS:000866948400001
Contributors: Ilieva, Galina; Yankova, Tania
Source: check_circle
Web of Science Researcher Profile Sync

Customer Satisfaction in e-Commerce during the COVID-19 Pandemic

Systems
2022-11 | Journal article | Author
DOI: 10.3390/systems10060213
Contributors: Galina Ilieva; Tania Yankova; Stanislava Klisarova-Belcheva; Yulia Dzhabarova
Source: check_circle
Multidisciplinary Digital Publishing Institute

IoT System Selection as a Fuzzy Multi-Criteria Problem

Sensors
2022-05 | Journal article | Author
DOI: 10.3390/s22114110
Contributors: Galina Ilieva; Tania Yankova
Source: check_circle
Multidisciplinary Digital Publishing Institute

Blockchain Software Selection as a Fuzzy Multi-Criteria Problem

Computers
2021-09 | Journal article | Author
DOI: 10.3390/computers10100120
Contributors: Galina Ilieva; Tania Yankova; Irina Radeva; Ivan Popchev
Source: check_circle
Multidisciplinary Digital Publishing Institute

Effects of COVID-19 Pandemic on University Students’ Learning

Information
2021-04 | Journal article | Author
DOI: 10.3390/info12040163
Contributors: Galina Ilieva; Tania Yankova; Stanislava Klisarova-Belcheva; Svetlana Ivanova
Source: check_circle
Multidisciplinary Digital Publishing Institute

Cloud Service Selection as a Fuzzy Multi-criteria Problem

TEM Journal-Technology Education Management Informatics
2020 | Journal article
DOI: 10.18421/TEM92-09
WOSUID: WOS:000537903600009
Contributors: Ilieva, Galina; Yankova, Tania; Hadjieva, Vera; Doneva, Rositsa; Totkov, George
Source: check_circle
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Early Multi-criteria Detection of Students at Risk of Failure

TEM Journal-Technology Education Management Informatics
2020 | Journal article
DOI: 10.18421/TEM91-47
WOSUID: WOS:000518979800047
Contributors: Ilieva, Galina; Yankova, Tania
Source: check_circle
Web of Science Researcher Profile Sync

Fuzzy Group Full Consistency Method for Weight Determination

Cybernetics and Information Technologies
2020 | Journal article
DOI: 10.2478/CAIT-2020-0015
WOSUID: WOS:000572531700004
Contributors: Ilieva, Galina
Source: check_circle
Web of Science Researcher Profile Sync

IoT in Distance Learning during the COVID-19 Pandemic

TEM Journal-Technology Education Management Informatics
2020 | Journal article
DOI: 10.18421/TEM94-45
WOSUID: WOS:000596297300045
Contributors: Ilieva, Galina; Yankova, Tania
Source: check_circle
Web of Science Researcher Profile Sync

BI or no BI?

Proceedings of the Balkan Conference on Informatics - BCI
2019 | Conference paper
DOI: 10.1145/3351556.3351575
Contributors: Stanislava Klisarova-Belcheva; Tania Yankova; Galina Ilieva
Source: check_circle
Web of Science Researcher Profile Sync

Decision Analysis for Big Data Platform Selection

Engineering Sciences
2019 | Journal article
DOI: 10.7546/ENGSCI.LVI.19.02.01
Source: check_circle
Web of Science Researcher Profile Sync

Fuzzy Supervised Multi-Period Time Series Forecasting

Cybernetics and Information Technologies
2019 | Journal article
DOI: 10.2478/CAIT-2019-0016
WOSUID: WOS:000470089400005
Source: check_circle
Web of Science Researcher Profile Sync

Solving a fuzzy transportation problem based on exponential membership functions

Annals of the Academy of Romanian Scientists: Series on Mathematics and its Applications
2019 | Journal article
EID:

2-s2.0-85076321701
Contributors: Yankova, T.; Ilieva, G.
Source: Self-asserted source
Galina Ilieva via Scopus - Elsevier

Decision analysis with classic and fuzzy EDAS modifications

Computational and Applied Mathematics
2018 | Journal article
DOI: 10.1007/S40314-018-0652-0
WOSUID: WOS:000452895300006
Contributors: Ilieva, Galina; Yankova, Tania; Klisarova-Belcheva, Stanislava
Source: check_circle
Web of Science Researcher Profile Sync

Group Decision Analysis Algorithms with EDAS for Interval Fuzzy Sets

Cybernetics and Information Technologies
2018 | Journal article
DOI: 10.2478/CAIT-2018-0027
WOSUID: WOS:000436378800004
Contributors: Ilieva, Galina
Source: check_circle
Web of Science Researcher Profile Sync

The Bezier curve as a fuzzy membership function shape

Annals of the Academy of Romanian Scientists: Series on Mathematics and its Applications
2018 | Journal article
EID:

2-s2.0-85064105848
Contributors: Yankova, T.; Ilieva, G.; Klisarova, S.
Source: Self-asserted source
Galina Ilieva via Scopus - Elsevier

Business intelligence and analytics – contemporary system model

Trakia Journal of Science
2017 | Journal article
DOI: 10.15547/TJS.2017.S.01.053
Contributors: S. Klisarova-Belcheva; G. Ilieva
Source: check_circle
Web of Science Researcher Profile Sync

Group Decision Analysis with Interval Type-2 Fuzzy Numbers

Cybernetics and Information Technologies
2017 | Journal article
DOI: 10.1515/CAIT-2017-0003
WOSUID: WOS:000398540800003
Contributors: Ilieva, Galina
Source: check_circle
Web of Science Researcher Profile Sync

Generalized Nets for Agent-Based Modeling

Lecture Notes in Computer Science
2016 | Journal article
DOI: 10.1007/978-3-319-45246-3_5
WOSUID: WOS:000387734400005
Contributors: Ilieva, Galina; Klisarova, Stanislava
Source: check_circle
Web of Science Researcher Profile Sync

TOPSIS Modification with Interval Type-2 Fuzzy Numbers

Cybernetics and Information Technologies
2016 | Journal article
DOI: 10.1515/CAIT-2016-0020
WOSUID: WOS:000377706000005
Contributors: Ilieva, Galina
Source: check_circle
Web of Science Researcher Profile Sync

Big data based system model of electronic commerce

Trakia Journal of Science
2015 | Journal article
DOI: 10.15547/TJS.2015.S.01.070
Contributors: G. Ilieva; T. Yankova; S. Klisarova
Source: check_circle
Web of Science Researcher Profile Sync

Cloud Business Intelligence: Contemporary Learning Opportunities in MIS training

CEUR Workshop Proceedings
2015 | Journal article
DOI: 10.13140/RG.2.1.4332.9763
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A Fuzzy Approach for Bidding Strategy Selection

Cybernetics and Information Technologies
2012 | Journal article
DOI: 10.2478/CAIT-2012-0005
WOSUID: WOS:000217312800005
Contributors: Ilieva, Galina
Source: check_circle
Web of Science Researcher Profile Sync

Decision making methods in agent based modeling

CEUR Workshop Proceedings
2011 | Conference paper
EID:

2-s2.0-84891925983
Contributors: Ilieva, G.
Source: Self-asserted source
Galina Ilieva via Scopus - Elsevier

Fuzzy Algorithms for Selection of Bidding Strategies

Cybernetics and Information Technologies
2010 | Journal article
WOSUID: WOS:000217298500003
Source: check_circle
Web of Science Researcher Profile Sync

How to research the behaviour of trading agents in a CDA environment

International Journal of Intelligent Information and Database Systems
2009 | Journal article
DOI: 10.1504/IJIIDS.2009.030437
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Performance of Maseca Researching Trading Agents' Behavior in a CDA Environment

Cybernetics and Information Technologies
2009 | Journal article
WOSUID: WOS:000217290700008
Source: check_circle
Web of Science Researcher Profile Sync

Consumer Perceptions and Attitudes Towards Ultra-Processed Foods
Source: check_circle
Multidisciplinary Digital Publishing Institute

Effects of Generative AI in Tourism Industry
Source: check_circle
Multidisciplinary Digital Publishing Institute

Extension of Interval-Valued Hesitant Fermatean Fuzzy TOPSIS for Evaluating and Benchmarking of Generative AI Chatbots
Source: check_circle
Multidisciplinary Digital Publishing Institute

Peer review (600 reviews for 94 publications/grants)

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