Silvia Gaftandzhieva

According to our database, Silvia Gaftandzhieva authored at least 15 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Adaptive Blind Color Image Watermarking Approach using BRISK Features Based on Contour Transform and Convolutional Neural Network.

S. Prasanth Vaidya, Chandra Mouli, Kandala N. V. P. S. Rajesh, Silvia Gaftandzhieva, Rositsa Doneva, Sadiq Hussain

Proceedings of the 24th International Conference on Computer Systems and Technologies, 2023

Spatio-Temporal dependency preserving Cognitive-assisted Continuous Chinese Sign Language Recognition.

Priyanka Ganesan, Senthil Kumar Jagatheesaperumal, Silvia Gaftandzhieva, Rositsa Doneva

Proceedings of the 24th International Conference on Computer Systems and Technologies, 2023

2022

Data Analytics to Stimulate Career Paths in Academy.

Silvia Gaftandzhieva, Rositsa Doneva, Milen Bliznakov

Proceedings of the 15th International Conference Education and Research in the Information Society, Plovdiv, Bulgaria, October 13, 2022

2021

A Worldwide Survey on the Use of Social Networking in Higher Education: A Teacher's Perspective.

Silvia Gaftandzhieva, Rositsa Doneva

Int. J. Web Based Learn. Teach. Technol., 2021

Regression analysis of student academic performance using deep learning.

Sadiq Hussain, Silvia Gaftandzhieva, Md. Maniruzzaman, Rositsa Doneva, Zahraa Fadhil Muhsin

Educ. Inf. Technol., 2021

A comprehensive approach to learning analytics in Bulgarian school education.

Silvia Gaftandzhieva, Mariya Docheva, Rositsa Doneva

Educ. Inf. Technol., 2021

Automated Extraction of Values of Quantitative Indicators to a Quality Evaluation System Using Natural Language Analysis Tools.

Mariya Zhekova, George Pashev, George Totkov, Silvia Gaftandzhieva

Proceedings of the 14th International Conference Education and Research in the Information Society, 2021

Digital Maturity Level of Bulgarian Primary and Secondary Schools.

Silvia Gaftandzhieva, Rositsa Doneva, Mariya Docheva

Proceedings of the 14th International Conference Education and Research in the Information Society, 2021

Best Practices for Using Data Analytics Tools in Universities: State-of-play.

Rositsa Doneva, Silvia Gaftandzhieva, Stanislava Bandeva

Proceedings of the 14th International Conference Education and Research in the Information Society, 2021

Data Analytics Tools in Higher Education.

Rositsa Doneva, Silvia Gaftandzhieva, Stanislava Bandeva

Proceedings of the 14th International Conference Education and Research in the Information Society, 2021

2020

The Attitude Towards and the Use of Social Networking in European Higher Education: An Exploratory Survey.

Silvia Gaftandzhieva, Rositsa Doneva

Int. J. Virtual Pers. Learn. Environ., 2020

Exploring Student Academic Performance Using Data Mining Tools.

Ranjit Paul, Silvia Gaftandzhieva, Samina Kausar, Sadiq Hussain, Rositsa Doneva, A. K. Baruah

Int. J. Emerg. Technol. Learn., 2020

Internal and External QA in HE: LA Tools and Self-Evaluation Report Preparation.

Silvia Gaftandzhieva, Rositsa Doneva, Milen Bliznakov

Int. J. Emerg. Technol. Learn., 2020

2017

Social Media in Bulgarian Higher Education: An Exploratory Survey.

Rositsa Doneva, Silvia Gaftandzhieva

Int. J. Hum. Cap. Inf. Technol. Prof., 2017

2014

A methodology for automated evaluation of projects quality.

Rositsa Doneva, Silvia Gaftandzhieva

Proceedings of the 15th International Conference on Computer Systems and Technologies, 2014