Simultaneous image tagging and geo-location prediction within hypergraph ranking framework. - Konstantinos Pliakos; Constantine Kotropoulos (ICASSP, 2014)

PLSA driven image annotation, classification, and tourism recommendation. - Konstantinos Pliakos; Constantine Kotropoulos (ICIP, 2014)

Personalized and geo-referenced image recommendation using unified hypergraph learning and group sparsity optimization. - Konstantinos Pliakos; Constantine Kotropoulos (ISCCSP, 2014)

Personalized music tagging using ranking on hypergraphs. - Konstantinos Pliakos; Constantine Kotropoulos (ISCCSP, 2014)

Social image search exploiting joint visual-textual information within a fuzzy hypergraph framework. - Konstantinos Pliakos; Constantine Kotropoulos (MMSP, 2014)

Simultaneous Image Clustering, Classification and Annotation for Tourism Recommendation. - Konstantinos Pliakos; Constantine Kotropoulos (SETN, 2014)

Weight estimation in hypergraph learning. - Konstantinos Pliakos; Constantine Kotropoulos (ICASSP, 2015)

Image tag recommendation based on novel tensor structures and their decompositions. - Panagiotis Barmpoutis; Constantine Kotropoulos; Konstantinos Pliakos (ISPA, 2015)

Building an Image Annotation and Tourism Recommender System. - Konstantinos Pliakos; Constantine Kotropoulos (Int. J. Artif. Intell. Tools, 2015)

Adaptive algorithms for hypergraph learning. - Aikaterini Chasapi; Constantine Kotropoulos; Konstantinos Pliakos (ICASSP, 2016)

Feature Induction and Network Mining with Clustering Tree Ensembles. - Konstantinos Pliakos; Celine Vens (NFMCP@PKDD/ECML, 2016)

Mining features for biomedical data using clustering tree ensembles. - Konstantinos Pliakos; Celine Vens (J. Biomed. Informatics, 2018)

Network representation with clustering tree features. - Konstantinos Pliakos; Celine Vens (J. Intell. Inf. Syst., 2018)

Global multi-output decision trees for interaction prediction. - Konstantinos Pliakos; Pierre Geurts; Celine Vens (Mach. Learn., 2018)

Network inference with ensembles of bi-clustering trees. - Konstantinos Pliakos; Celine Vens (BMC Bioinform., 2019)

Integrating machine learning into item response theory for addressing the cold start problem in adaptive learning systems. - Konstantinos Pliakos; Seang-Hwane Joo; Jung Yeon Park; Frederik Cornillie; Celine Vens; Wim van den Noortgate (Comput. Educ., 2019)

Multi-stakeholder News Recommendation Using Hypergraph Learning. - Alireza Gharahighehi; Celine Vens; Konstantinos Pliakos (PKDD/ECML Workshops, 2020)

Drug-target interaction prediction with tree-ensemble learning and output space reconstruction. - Konstantinos Pliakos; Celine Vens (BMC Bioinform., 2020)

An Ensemble Hypergraph Learning Framework for Recommendation. - Alireza Gharahighehi; Celine Vens; Konstantinos Pliakos (DS, 2021)

Explaining a Random Survival Forest by Extracting Prototype Rules. - Klest Dedja; Felipe Kenji Nakano; Konstantinos Pliakos; Celine Vens (PKDD/ECML Workshops (2), 2021)

Fair multi-stakeholder news recommender system with hypergraph ranking. - Alireza Gharahighehi; Celine Vens; Konstantinos Pliakos (Inf. Process. Manag., 2021)

Predicting Drug-Target Interactions With Multi-Label Classification and Label Partitioning. - Konstantinos Pliakos; Celine Vens; Grigorios Tsoumakas (IEEE ACM Trans. Comput. Biol. Bioinform., 2021)

Addressing the Cold-Start Problem in Collaborative Filtering Through Positive-Unlabeled Learning and Multi-Target Prediction. - Alireza Gharahighehi; Konstantinos Pliakos; Celine Vens (IEEE Access, 2022)

Drug-target interaction prediction via an ensemble of weighted nearest neighbors with interaction recovery. - Bin Liu 058; Konstantinos Pliakos; Celine Vens; Grigorios Tsoumakas (Appl. Intell., 2022)

Explaining random forest prediction through diverse rulesets. - Klest Dedja; Felipe Kenji Nakano; Konstantinos Pliakos; Celine Vens (CoRR, 2022)

Deep tree-ensembles for multi-output prediction. - Felipe Kenji Nakano; Konstantinos Pliakos; Celine Vens (Pattern Recognit., 2022)

BELLATREX: Building Explanations Through a LocaLly AccuraTe Rule EXtractor. - Klest Dedja; Felipe Kenji Nakano; Konstantinos Pliakos; Celine Vens (IEEE Access, 2023)

HypeRS: Building a Hypergraph-driven ensemble Recommender System. - Alireza Gharahighehi; Celine Vens; Konstantinos Pliakos (CoRR, 2023)