Degeneracy based graph mining - Collaborative co-authorship communities in DBLP
C. Giatsidis, D. Thilikos, M. Vazirgiannis, "Evaluating cooperation in communities with the k-core structure", in the proceedings of the 2011 IEEE International Conference on Data Mining series (ICDM) , Canada.
C. Giatsidis, D. Thilikos, M. Vazirgiannis, "D-cores: Measuring Collaboration of Directed Graphs Based on Degeneracy", in the proceedings of the 2011 International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Taiwan.
The Word2vec algorithm, based on the Skip-Gram model published in 2013,
had a great impact on the field of natural language processing, since
it enabled the effective learning of word representations by making use
of contextual information. Using the largest collection of Greek text
(Greek Web), we trained the Greek language model with Word2vec. Based
on the produced model, several word similarity and analogy tasks can be
performed that reveal the learning of semantic and syntactic properties
of Greek words.