As of March 2014, I am a Phd student in the school of Informatics of Aristotle University of Thessaloniki under the supervision of Grigorios Tsoumakas. My scientific interests include multi-label learning, text mining, (un)supervised learning.
In 2008, I received my diploma (5-year degree) from the school of Electrical and Computer Engineering, National Technical University of Athens and then worked for 4 years as an informatics teacher in high-school. For an extended CV please send me an email.
You can contact me in (y)papanik at csd dot auth dot gr ommitting parentheses.
Publications
Conferences
Ensemble Approaches for Large-Scale Multi-Label Classification and Question Answering in Biomedicine Yannis Papanikolaou, Dimitrios Dimitriadis, Grigorios Tsoumakas, Manos Laliotis, Nikos Markantonatos, I. Vlahavas CLEF (Working Notes) 2014: 1348-1360
AUTH-Atypon at BioASQ 3: Large-Scale Semantic Indexing in Biomedicine Yannis Papanikolaou, Grigorios Tsoumakas, Manos Laliotis, Nikos Markantonatos, Ioannis P. Vlahavas CLEF (Working Notes) 2015
Large-Scale Semantic Indexing and Question Answering in Biomedicine Papagiannopoulou, E., Papanikolaou, Y., Dimitriadis, D., Lagopoulos, S., Tsoumakas, G., Laliotis, M., N. Markantonatos, Vlahavas, I. ACL 2016, 50.
Journals
Dense Distributions from Sparse Samples: Improved Gibbs Sampling Parameter Estimators for LDA,Yannis Papanikolaou, Timothy N. Rubin, James R. Foulds, Grigorios Tsoumakas Journal of Machine Learning Research, (2017) url code online appendix
Large-scale Ssemantic Indexing of Biomedical Papers via a Statistical Significance Multi-label Ensemble, Papanikolaou, Y., Tsoumakas, G., Laliotis, M., Markantonatos, N., Vlahavas, I. Journal of Biomedical Semantics (2017) url
Multi-Label Active Learning: Key Issues and a Novel Query Strategy, Everton Alvares Cherman, Yannis Papanikolaou, Grigorios Tsoumakas, Maria Carolina Monard, Evolving Systems Journal (2017) url