Demitrios E. Pournarakis

Publication Activity (10 Years)

Years Active: 2015-2017
Publications (10 Years): 3

Top Topics

Cohesive Subgroups

Encoding Scheme

Particle Filtering

Top Venues

Decis. Support Syst.

Panhellenic Conference on Informatics

Int. J. Comput. Intell. Stud.

Publications

Demitrios E. Pournarakis, Dionisios N. Sotiropoulos, George M. Giaglis
A computational model for mining consumer perceptions in social media. Decis. Support Syst. 93 (2017)
Dionisios N. Sotiropoulos, Demitrios E. Pournarakis, George M. Giaglis
SVM-based sentiment classification: a comparative study against state-of-the-art classifiers. Int. J. Comput. Intell. Stud. 6 (1) (2017)
Dionisios N. Sotiropoulos, Demitrios E. Pournarakis, George M. Giaglis
A genetic algorithm approach for topic clustering: A centroid-based encoding scheme. IISA (2016)
Dionisios N. Sotiropoulos, Demitrios E. Pournarakis, George M. Giaglis
Tracking the evolution of communities in co-authorship networks: A semantically aware approach. IISA (2015)
Dionisios N. Sotiropoulos, Demitrios E. Pournarakis, George M. Giaglis
Semantically aware time evolution tracking of communities in co-authorship networks. Panhellenic Conference on Informatics (2015)