Overview of AI Research History in USSR and Ukraine: Up-to-Date Just-In-Time Knowledge Concept -- Artificial Intelligence for Knowledge Management with BPMN and Rules -- Validation Model for Discovered Web User Navigation Patterns -- Kleenks: Linked Data with Applications in Research and Ambient Assisted Living -- The Status Quo of Ontology Learning from Unstructured Knowledge Sources for Knowledge Management -- Knowledge Management Applied to Electronic Public Procurement -- Distributed and Collaborative Knowledge Management Using an Ontology-Based System -- Collective Intelligence for Evaluating Synergy in Collaborative Innovation -- How to Understand Digital Studio Outputs: The Case of Digital Music Production -- From Knowledge Transmission to Sign Sharing: Semiotic Web as a New Paradigm for Teaching and Learning in the Future Internet.