1.Angelis L., Bassiliades N., Manolopoulos Y.: On the necessity of multiple university rankings. In: COLLNET Journal of Scientometrics and Information Management, 2019, ISSN: 0973-7766. (Type: Journal Article | BibTeX | Links: )
2.Bellas C., Gounaris A .: Exact Set Similarity Joins for Large Datasets in the GPGPU Paradigm. In: Proceedings of the 15th International Workshop on Data Management on New Hardware, pp. 5:1–5:10, ACM, Amsterdam, Netherlands, 2019. (Type: Inproceedings | BibTeX | Links: )
3.Chatzakou D., Leontiadis I., Blackburn J., De Cristofaro E., Stringhini G., Vakali A., Kourtellis N.: Detecting Cyberbullying and Cyberaggression in Social Media. In: CoRR, abs/1907.08873 , 2019. (Type: Journal Article | BibTeX | Links: )
4.Christoforidis G., Kefalas P., Papadopoulos A., Manolopoulos Y.: Recommending Points of Interest in LBSNs Using Deep Learning Techniques. In: (invited), Proceedings International Symposium on Innovations & Intelligent Systems & Applications (INISTA’2019), Sofia, Bulgaria, pp.1-6, July 2019., pp. 1-6, 2019. (Type: Inproceedings | BibTeX | Links: )
5.Díaz-Honrubia A., Rodriguez González A., Zamorano J., Jiménez J., Gonzalez-Granadillo G., Diaz R., Konidi M., Papachristou P., Nifakos S., Kougka G., Gounaris A.: An overview of the CUREX platform. In: 2019 IEEE 32nd International Symposium on Computer-Based Medical Systems (CBMS), pp. 162-167, 2019. (Type: Inproceedings | BibTeX | Links: )
6.Dimitriadis, I., Psomiadis, V. G., Vakali, A: A crowdsourcing approach to advance collective awareness and social good practices. In: In IEEE/WIC/ACM International Conference on Web Intelligence-Companion Volume, pp. 200-207, 2019. (Type: Inproceedings | BibTeX | Links: )
7.Founta A.-M. Chatzakou D., Kourtellis N., Blackburn J., Vakali A., Leontiadis I.: A Unified Deep Learning Architecture for Abuse Detection. Proceedings of the 10th ACM Conference on Web Science, abs/1802.00385 , WebSci '19 2019. (Type: Conference | BibTeX | Links: )
8.Georgiadis N., Tiakas E., Manolopoulos Y., Papadopoulos A.: Skyline-based dissimilarity of images. In: Journal of Intelligent Information Systems, 2019, ISSN: 1573-7675. (Type: Journal Article | BibTeX | Links: )
9.Georgiou, K., Papoutsoglou, M., Vakali, A., Angelis, L.: Software technologies skills: A graph-based study to capture their associations and dynamics. In: In Proceedings of the 9th Balkan Conference on Informatics, pp. 1-7, 2019. (Type: Inproceedings | BibTeX | Links: )
10.Gravanis G., Vakali A. , Diamantaras K., Karadais P.: Behind the cues: A benchmarking study for fake news detection. In: Expert Systems with Applications, 128 , pp. 201 - 213, 2019. (Type: Journal Article | BibTeX | Links: )
11.Kosmatopoulos A., Gounaris A., Tsichlas K.: Hinode: implementing a vertex-centric modelling approach to maintaining historical graph data. In: Computing, 2019. (Type: Journal Article | BibTeX | Links: )
12.Kostoglou P., Papadopoulos A., Manolopoulos Y.: Distributed Computation of Top-k Degrees in Hidden Bipartite Graphs. In: Proceedings 23rd European Conference on Data Bases & Information Systems (ADBIS’2019), Springer CCIS Vol.1064 , pp. 3-10, Bled Lake, Slovenia, 2019. (Type: Inproceedings | BibTeX | Links: )
13.Kougka G., Gounaris A : Optimization of data flow execution in a parallel environment. In: Distributed and Parallel Databases, 37 (3), pp. 385–410, 2019. (Type: Journal Article | BibTeX | Links: )
14.Michailidou A.V., Gounaris A : A fast solution for bi-objective traffic minimization in geo-distributed data flows. In: Proceedings of the 23rd International Database Applications & Engineering Symposium, pp. 27:1–27:10, Athens, Greece, 2019. (Type: Inproceedings | BibTeX | Links: )
15.Michailidou A.V., Gounaris A .: Bi-objective Traffic Optimization in Geo-distributed Data Flows. In: Big Data Research, 16 , pp. 36-48, 2019. (Type: Journal Article | BibTeX | Links: )
16.Moustaka V., Vakali A., Zikos N., Tsirakidis T., Anthopoulos G. L.: TOMI: A Framework for Smart Tourism on the Move Innovation. In: Companion Proceedings of The 2019 World Wide Web Conference, pp. 123–129, ACM, San Francisco, USA, 2019, ISBN: 978-1-4503-6675-5. (Type: Inproceedings | BibTeX | Links: )
17.Moustaka, V., Theodosiou, Z., Vakali, A., Kounoudes, A., Anthopoulos, L. G.: Enhancing social networking in smart cities: Privacy and security borderlines. In: Technological Forecasting and Social Change, Vol. 142 , pp. 285-300, 2019. (Type: Journal Article | BibTeX | Links: )
18.Naskos A.,Gounaris A., Metaxa I., Kochling, D.: Detecting Anomalous Behavior Towards Predictive Maintenance. In: Proper H. A., Stirna J. (Ed.): Advanced Information Systems Engineering Workshops, pp. 73–82, Springer International Publishing, 2019. (Type: Inproceedings | BibTeX | Links: )
19.Naskos, A., Gounaris, A.: Efficiency assessment of event-based predictive maintenance in Industry 4.0. In: ICDM, 2019. (Type: Inproceedings | BibTeX | Links: )
20.Rafailidis D., Manolopoulos Y.: Can Virtual Assistants Produce Recommendations?. In: Proceedings of the 9th International Conference on Web Intelligence, Mining and Semantics, WIMS 2019, Seoul, Republic of Korea, June 26-28, 2019, pp. 4:1–4:6, 2019. (Type: Inproceedings | BibTeX | Links: )
21.Rodríguez-González, A., Vakali, A., Mayer, M. A., Okumura, T., Menasalvas-Ruiz, E., Spiliopoulou, M.: Introduction to the special issue on social data analytics in medicine and healthcare. In: International Journal of Data Science and Analytics, Vol. 8 , 2019. (Type: Journal Article | BibTeX | Links: )
22.Roumelis G., Fevgas A., Vassilakopoulos M., Corral A., Bozanis P., Manolopoulos Y: Bulk-loading and bulk-insertion algorithms for xBR+-trees in Solid State Drives. In: Computing, 2019, ISSN: 1436-5057. (Type: Journal Article | BibTeX | Links: )
23.sakalidis G., Vergidis K., Kougka G., Gounaris A.: Eligibility of BPMN Models for Business Process Redesign. In: Information, 10 (7), 2019. (Type: Journal Article | BibTeX | Links: )
24.Sakellariou G.,Gounaris A.: Homomorphically encrypted k-means on cloud-hosted servers with low client-side load. In: Computing, 2019. (Type: Journal Article | BibTeX | Links: )
25.Toliopoulos, T., Gounaris, A.: Multi-parameter streaming outlier detection. In: 2019 IEEE/WIC/ACM International Conference on Web Intelligence (WI), pp. 208-216, 2019. (Type: Inproceedings | BibTeX | Links: )
26.Vakali, A., Moustaka, V.: City dynamics tracking based on citizens’ data and sensing analytics. In: In Smart Cities in the Post-algorithmic Era, pp. 150-175, Edward Elgar Publishing, 2019. (Type: Book Chapter | BibTeX)