Grigorios Tzortzis

Publication Activity (10 Years)

Years Active: 2007-2018
Publications (10 Years): 5

Top Topics

Communities In Social Networks

Multiple Kernel

Multi Relational Classification

Community Discovery

Top Venues

Pattern Recognit.

Publications

Ilias Sarantopoulos, Dimitrios Papatheodorou, Dimitrios Vogiatzis, Grigorios Tzortzis, Georgios Paliouras
TimeRank: A Random Walk Approach for Community Discovery in Dynamic Networks. COMPLEX NETWORKS (1) (2018)
Georgios Kechagias, Grigorios Tzortzis, George Paliouras, Dimitrios Vogiatzis
A Parallel Algorithm for Tracking Dynamic Communities based on Apache Flink. SETN (2018)
George Athanasopoulos, George Paliouras, Dimitrios Vogiatzis, Grigorios Tzortzis, Nikos Katzouris
Predicting the Evolution of Communities with Online Inductive Logic Programming. TIME (2018)
Maria Evangelia G. Pavlopoulou, Grigorios Tzortzis, Dimitrios Vogiatzis, George Paliouras
Predicting the evolution of communities in social networks using structural and temporal features. SMAP (2017)
Marianna Sakka, Grigorios Tzortzis, Michalis D. Mantzaris, Nick Bekas, Tahsin F. Kellici, Aristidis Likas, Dimitrios Galaris, Ioannis P. Gerothanassis, Andreas G. Tzakos
PRESS: PRotEin S-Sulfenylation server. Bioinform. 32 (17) (2016)
Charilaos Akasiadis, Grigorios Tzortzis, Evaggelos Spyrou, Constantine D. Spyropoulos
Developing complex services in an IoT ecosystem. WF-IoT (2015)
Grigorios Tzortzis, Aristidis Likas
The MinMax k-Means clustering algorithm. Pattern Recognit. 47 (7) (2014)
Grigorios Tzortzis, Aristidis Likas
Ratio-Based Multiple Kernel Clustering. ECML/PKDD (3) (2014)
Grigorios Tzortzis, Aristidis Likas
Greedy Unsupervised Multiple Kernel Learning. SETN (2012)
Grigorios Tzortzis, Aristidis Likas
Kernel-Based Weighted Multi-view Clustering. ICDM (2012)
Grigorios Tzortzis, C. L. Likas
Multiple View Clustering Using a Weighted Combination of Exemplar-Based Mixture Models. IEEE Trans. Neural Networks 21 (12) (2010)
Grigorios Tzortzis, Aristidis Likas
The Global Kernel k -Means Algorithm for Clustering in Feature Space. IEEE Trans. Neural Networks 20 (7) (2009)
Grigorios Tzortzis, Aristidis Likas
Convex Mixture Models for Multi-view Clustering. ICANN (2) (2009)
Grigorios Tzortzis, Aristidis Likas
The global kernel k-means clustering algorithm. IJCNN (2008)
Grigorios Tzortzis, Aristidis Likas
Deep Belief Networks for Spam Filtering. ICTAI (2) (2007)