University of Veliko Tarnovo
Domain of Research: Intelligent Systems,Data Mining,Data Retrieval and Data Mining,Databases,Decision Support Systems,Ontology Engineering>
Tsvetanka Georgieva-Trifonova is received her MSc degree in Mathematics and Informatics in 1997 and her PhD degree in Computer Science in 2009 from University of Veliko Tarnovo, Bulgaria. Currently she is Associate Professor at the University of Veliko Tarnovo, Bulgaria and teaches Databases, Information Systems Modeling, Data Warehousing and Mining. She has published over 30 papers in refereed journals and international conferences, mainly in the fields of databases, collaborative filtering, and data warehousing. She joined several national research projects on the above areas. Her current research interests include multidimensional modeling, data mining, collaborative filtering, and information systems.