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Improving Collaborative Filtering’s Rating Prediction Coverage in Sparse Datasets through the Introduction of Virtual Near Neighbors

Submitted by admin on Sun, 2019-07-07 19:47
Margaris D, Vasilopoulos D, Vassilakis C, Spiliotopoulos D.  2019.  Improving Collaborative Filtering’s Rating Prediction Coverage in Sparse Datasets through the Introduction of Virtual Near Neighbors. Proceedings of the 10th International Conference on Information, Intelligence, Systems and Applications (IISA2019).

A Methodology for Generated Text Annotation for High Quality Speech Synthesis

Submitted by admin on Sun, 2019-07-07 19:47
Spiliotopoulos D, Vassilakis C, Margaris D, Kotis K.  2019.  A Methodology for Generated Text Annotation for High Quality Speech Synthesis. Proceedings of the 10th International Conference on Information, Intelligence, Systems and Applications (IISA2019).

Improving Collaborative Filtering’s Rating Prediction Accuracy by Introducing the Common Item Rating Past Criterion

Submitted by admin on Sun, 2019-07-07 19:47
Margaris D, Vasilopoulos D, Vassilakis C, Spiliotopoulos D.  2019.  Improving Collaborative Filtering’s Rating Prediction Accuracy by Introducing the Common Item Rating Past Criterion. Proceedings of the 10th International Conference on Information, Intelligence, Systems and Applications (IISA2019).

Improving collaborative filtering’s rating prediction accuracy by considering users’ dynamic rating variability

Submitted by admin on Sun, 2019-07-07 19:47
Margaris D, Vassilakis C.  2020.  Improving collaborative filtering’s rating prediction accuracy by considering users’ dynamic rating variability. International Journal of Big Data Intelligence. 7(2)

Improving collaborative filtering’s rating prediction coverage in sparse datasets by exploiting the “friend of a friend” concept

Submitted by admin on Sun, 2019-07-07 19:47
Margaris D, Vassilakis C.  2020.  Improving collaborative filtering’s rating prediction coverage in sparse datasets by exploiting the “friend of a friend” concept. International Journal of Big Data Intelligence. 7(1)

On Blockchain Architectures for Trust-based Collaborative Intrusion Detection

Submitted by admin on Sun, 2019-07-07 19:47
Kolokotronis N, Brotsis S, Germanos G, Vassilakis C, Shiaeles S.  2019.  On Blockchain Architectures for Trust-based Collaborative Intrusion Detection. Proceedings of the 1st IEEE Services Workshop on Cyber Security and Resilience in the Internet Of Things, within IEEE Services 2019.

The personality of the influencers, the characteristics of qualitative discussions and their analysis for recommendations to cultural institutions

Submitted by admin on Sun, 2019-07-07 19:47
Poulopoulos V, Vassilakis C, Antoniou A, Lepouras G, Theodoropoulos A, Wallace M.  2018.  The personality of the influencers, the characteristics of qualitative discussions and their analysis for recommendations to cultural institutions. Heritage. 1:239-253.

ExhiSTORY: IoT in the service of Cultural Heritage

Submitted by admin on Sun, 2019-07-07 19:47
Poulopoulos V, Vassilakis C, Antoniou A, Wallace M, Lepouras G, Nores MLopez.  2018.  ExhiSTORY: IoT in the service of Cultural Heritage. Proceedings of the Global Information Infrastructure and Networking Symposium (GIIS 2018), Special Session on IoT and Cultural Heritage Protection.