Knowledge Science

• Knowledge representation and reasoning

• Logics of knowledge; formal analysis of knowledge; reasoning about knowledge

• Knowledge complexity and knowledge metrics

• Commonsense knowledge; nonmonotonic reasoning

• Uncertainty in knowledge (randomness, fuzziness, roughness, vagueness, etc.)

• Reasoning about knowledge in the presence of inconsistency, incompleteness, context-dependency, etc.

• Belief revision and update

• Cognitive foundations of knowledge

• Knowledge in complex systems (e.g. economical and quantum systems)

• Game-theoretical aspects of knowledge; knowledge in multiagent systems

• Formal ontology

Knowledge Engineering

• Knowledge extraction from texts/big data/Web

• Knowledge discovery from very large databases

• Knowledge integration

• Knowledge-based software engineering

• Knowledge-based systems in life sciences

• Conceptual modelling in knowledge-based systems

• Semantic database systems

• Semantic Web

• Content engineering

• Ontological engineering

• Knowledge engineering applications

Knowledge Management

• Knowledge creation and acquisition

• Knowledge verification and validation

• Knowledge dissemination

• Knowledge management systems

• Organizational ontology

• Organizational memory

• Organizational learning

• Knowledge management strategies and practices

• Knowledge management applications