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Research Output 2015 2019

  • 11 Article
  • 8 Conference contribution with ISSN or ISBN
  • 1 Paper
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Article
2019

An explanation-based approach for experiment reproducibility in recommender systems

Polatidis, N., Papaleonidas, A., Pimenidis, E. & Iliadis, L., 2019, (Accepted/In press) In : Neural Computing and Applications.

Research output: Contribution to journalArticleResearchpeer-review

Recommender systems
Collaborative filtering
Experiments

A switching multi-level method for the long tail recommendation problem

Alshammari, G., Jorro Aragoneses, J. L., Polatidis, N., Kapetanakis, S., Pimenidis, E. & Petridis, M., 2019, (Accepted/In press) In : Journal of Intelligent and Fuzzy Systems.

Research output: Contribution to journalArticleResearchpeer-review

Collaborative filtering
Recommender systems
Decision support systems
History

Improved movie recommendations based on a hybrid feature combination method

Alshammari, G., Kapetanakis, S., Alshammari, A., Polatidis, N. & Petridis, M., 13 Jun 2019

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
2018

From product recommendation to cyber-attack prediction: generating attack graphs and predicting future attacks

Polatidis, N., Pimenidis, E., Pavlidis, M., Papastergiou, S. & Mouratidis, H., 22 May 2018, In : Evolving Systems.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Recommender systems
Risk management
Supply chains
Information systems

Mobile recommender systems: Identifying the major concepts

Pimenidis, E., Polatidis, N. & Mouratidis, H., 3 Aug 2018, In : Journal of Information Science.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Recommender systems
Mobile devices
Internet
2017

A Method for Privacy-preserving Collaborative Filtering Recommendations

Georgiadis, C. K., Polatidis, N., Mouratidis, H. & Pimenidis, E., 28 Feb 2017, In : Journal of Universal Computer Science. 23, 2, p. 146-166 21 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Collaborative filtering
Recommender systems
Information use
Electronic commerce
Access control

Cyber-attack path discovery in a dynamic supply chain maritime risk management system

Polatidis, N., Pavlidis, M. & Mouratidis, H., 14 Sep 2017, In : Computer Standards & Interfaces. 56, p. 74-82 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Supply chain management
Risk management
Risk assessment
Supply chains
Information systems

Privacy-preserving recommendations in context-aware mobile environments

Polatidis, N., Georgiadis, C. K., Pimenidis, E. & Stiakakis, E., 13 Mar 2017, In : Information and Computer Security. 25, 1, p. 62-79

Research output: Contribution to journalArticleResearchpeer-review

Recommender systems
Collaborative filtering
Smartphones
Mobile devices
Web services
2016

A dynamic multi-level collaborative filtering method for improved recommendations

Polatidis, N. & Georgiadis, C. K., 5 Nov 2016, In : Computer Standards & Interfaces. 51, p. 14-21

Research output: Contribution to journalArticleResearchpeer-review

Collaborative filtering

Privacy-preserving collaborative recommendations based on random perturbations

Polatidis, N., Georgiadis, C. K., Pimenidis, E. & Mouratidis, H., 18 Nov 2016, In : Expert Systems with Applications. 71, p. 18-25 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Collaborative filtering
Recommender systems
Servers
2015

A multi-level collaborative filtering method that improves recommendations

Polatidis, N. & Georgiadis, C. K., 4 Dec 2015, In : Expert Systems with Applications. 48, p. 100-110

Research output: Contribution to journalArticleResearchpeer-review

Collaborative filtering
Recommender systems
Decision making