Multi-agent systems -- Social networks and NLP -- Sentiment analysis -- Computational intelligence and games -- Ontologies and information extraction -- Formal methods and simulation -- Neural networks, SMT and MIS -- Collective intelligence in Web systems - Web systems analysis.-Computational swarm intelligence -- Cooperative strategies for decision making and optimization.-Advanced networking and security technologies -- IT in biomedicine -- Collective computational intelligence in educational context -- Science intelligence and data analysis -- Computational intelligence in financial markets -- Ensemble learning -- Big data mining and searching.