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Stelios Kapetanakis

Dr

20092019
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Research Output 2009 2019

  • 16 Conference contribution with ISSN or ISBN
  • 4 Article
  • 3 Paper
  • 1 Chapter
2019

A guideline-based approach for assisting with the reproducibility of experiments in recommender systems evaluation

Polatidis, N., Pimenidis, E., Fish, A. & Kapetanakis, S., 22 Jul 2019, (Accepted/In press) In : International Journal on Artificial Intelligence Tools.

Research output: Contribution to journalArticleResearchpeer-review

A novel recommendation method based on general matrix factorization and artificial neural networks

Kapetanakis, S., Polatidis, N., Alshammari, G. & Petridis, M., 4 Oct 2019, (Accepted/In press) In : Neural Computing and Applications.

Research output: Contribution to journalArticleResearchpeer-review

Collaborative filtering
Factorization
Neural networks
Marketing

A switching approach that improves prediction accuracy for long tail recommendations

Alshammari, G., Jorro Aragoneses, J. L., Kapetanakis, S., Polatidis, N. & Petridis, M., 2019, (Accepted/In press) 4th Artificial Intelligence and Intelligent Systems Conference: Intellisys. Springer, (Advances in Intelligent Systems and Computing).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

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., 15 Jul 2019, In : Journal of Intelligent and Fuzzy Systems. p. 1-10

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Collaborative filtering
Recommender systems
Decision support systems
History

Building Knowledge Intensive Architectures for heterogeneous NLP workflows

Amin, K., Kapetanakis, S., Polatidis, N., Althoff, K-D., Dengel, A. & Petridis, M., 2019, AI-2019 Thirty-ninth SGAI International Conference on Artificial Intelligence: SGAI 2019. (Lecture Notes in Artificial Intelligence).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Improved movie recommendations based on a hybrid feature combination method

Alshammari, G., Kapetanakis, S., Alshammari, A., Polatidis, N. & Petridis, M., 8 Jul 2019, In : Vietnam Journal of Computer Science.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Personalized Recommendations on Twitter based on Explicit User Relationship Modelling

Alshammari, A., Polatidis, N., Kapetanakis, S., Evans, R. & Alshammari, G., 2019.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File

SEADer: A Social Engineering Attack Detection method based on Natural Language Processing and Artificial Neural Networks

Lansley, M., Polatidis, N. & Kapetanakis, S., 4 Oct 2019, Computational Collective Intelligence: 11th International Conference, ICCCI 2019, Proceedings. Nguyen, N-T., Chbeir, R., Exposito, E., Aniorte, P. & Trawiński, B. (eds.). Springer International Publishing, (Lecture notes in Artificial Intelligence).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File

Seen the villains: Detecting Social Engineering Attacks using Case-based Reasoning and Deep Learning

Lansley, M., Polatidis, N., Kapetanakis, S., Amin, K., Samakovitis, G. & Petridis, M., 2019.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File
Case based reasoning
Processing
Learning systems
Deep learning

Twitter User Modeling based on Indirect Explicit Relationships for Personalized Recommendations

Alshammari, A., Kapetanakis, S., Polatidis, N., Evans, R. & Alshammari, G., 9 Aug 2019, Computational Collective Intelligence - 11th International Conference, ICCCI 2019, Proceedings: 11th International Conference, ICCCI 2019, Proceedings. Nguyen, N. T., Chbeir, R., Exposito, E., Aniorté, P., Trawinski, B. & Nguyen, N. T. (eds.). Springer International, p. 93-105 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11683 LNAI).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Personalized Recommendation
User Modeling
Websites
User Profile
Recommender systems

User Modeling on Twitter with Exploiting Explicit Relationships for Personalized Recommendations

Alshammari, A., Kapetanakis, S., Evans, R., Polatidis, N. & Alshammari, G., 21 Mar 2019, Hybrid Intelligent Systems - 18th International Conference on Hybrid Intelligent Systems HIS 2018. Varela, M. L., Abraham, A., Gandhi, N. & Madureira, A. M. (eds.). Cham: Springer, Vol. 923. p. 135-145 11 p. (Advances in Intelligent Systems and Computing; vol. 923).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Recommender systems
2018

A Hybrid Feature Combination Method that Improves Recommendations

Alshammari, G., Kapetanakis, S., Alshammari, A., Polatidis, N. & Petridis, M., 8 Aug 2018, International Conference on Computational Collective Intelligence. Springer, p. 209-218 10 p. (Lecture Notes in Computer Science).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File
Collaborative filtering
Classifiers
Recommender systems
Sales
Industry

A Triangle Multi-level Item-Based Collaborative Filtering Method that Improves Recommendations

Alshammari, G., Kapetanakis, S., Polatidis, N. & Petridis, M., 27 Jul 2018, International Conference on Engineering Applications of Neural Networks. Pimenidis, E. & Jayne, C. (eds.). Springer, Vol. 893. p. 145-157 13 p. (Communications in Computer and Information Science; vol. 893).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File

Reproducibility of experiments in recommender systems evaluation

Polatidis, N., Kapetanakis, S., Pimenidis, E. & Kosmidis, K., 22 May 2018, 14th International Conference on Artificial Intelligence Applications and Innovations. Germany: Springer-Verlag, Vol. 519. p. 401-409 9 p. (IFIP Advances in Information and Communication Technology).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File
Recommender systems
Experiments
2017

Business Process Workflow Monitoring Using Distributed CBR with GPU Computing

Agorgianitis, I., Kapetanakis, S., Miltos Petridis, M. & Fish, A., 8 May 2017, p. 495-498. 4 p.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
Process monitoring
Monitoring
Industry
Processing
Graphics processing unit
2014

A Multi-Agent architecture for collaborative reasoning in workflows

Manousakis-Kokorakis, V., Kapetanakis, S. & Petridis, M., 1 Jan 2014, 19th UK Workshop on Case-Based Reasoning. Cambridge, p. 49-58 10 p. (CEUR Workshop Proceedings).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File

Evaluating a Case-based Reasoning Architecture for the intelligent monitoring of business workflows

Kapetanakis, S. & Petridis, M., 1 Jan 2014, Successful Case-based Reasoning Applications-2. Montani, S. & Jain, L. C. (eds.). Berlin Heidelberg: Springer, p. 43-54 12 p. (Studies in Computational Intelligence).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNChapterResearch

Case based reasoning
Monitoring
Industry
Service oriented architecture (SOA)

Profiling cyber attacks using Case-based Reasoning

Kapetanakis, S., Filippoupolitis, A., Loukas, G. & Saad Al Murayziq, T., 1 Jan 2014, 19th UK Workshop on Case-Based Reasoning. Cambridge, p. 39-48 10 p.

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File
Case based reasoning
Security of data

Towards real-time profiling of human attackers and bot detection

Filippoupolitis, A., Loukas, G. & Kapetanakis, S., 1 Jan 2014, CFET 2014 7th International Conference on Cybercrime Forensics Education & Training. Canterbury, p. 1-2 2 p.

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File
Case based reasoning
Detectors
2011

Enhancing similarity measures and context provision for the intelligent monitoring of business processes in CBR-WIMS

Kapetanakis, S., Petridis, M., Ma, J., Knight, B. & Bacon, L., 2011, 19th International Conference on Case Based Reasoning.

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File
2010

A case based reasoning approach for the monitoring of business workflows

Kapetanakis, S., Petridis, M., Knight, B., Ma, J. & Bacon, L., 1 Jan 2010, Proceedings of the 18th International Conference on Case-Based Reasoning Research and Development. Berlin Heidelberg: Springer, Vol. 6176. p. 390-405 16 p. (Lecture Notes in Computer Science).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Case based reasoning
Monitoring
Industry
Service oriented architecture (SOA)
Quality assurance

CBR-WIMS, an intelligent monitoring platform for business processes

Kapetanakis, S., Petridis, M., Ma, J. & Knight, B., 1 Dec 2010, Proceedings of the 15th UK CBR workshop. CMS Press, p. 55-64 10 p.

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File

Providing explanations for the intelligent monitoring of business workflows using case-based reasoning

Kapetanakis, S., Petridis, M., Ma, J. & Bacon, L., 1 Jan 2010, Proceedings of the Fifth International Workshop on Explanation-aware Computing, ExaCt 2010. Tilburg, The Netherlands: Ceur Workshop Proceedings, Vol. 650. p. 25-36 12 p. (CEUR Workshop Proceedings).

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Case based reasoning
Monitoring
Quality assurance
Industry
Managers
2009

Workflow monitoring and diagnosis using case based reasoning on incomplete temporal log data

Kapetanakis, S., Petridis, M., Ma, J. & Bacon, L., 2009, Proceedings of the 8th International Conference on Case Based Reasoning. Vol. Worksh.

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBNResearchpeer-review

Open Access
File