Intro -- Acknowledgment -- Contents -- List of chapter authors -- 1 Preface and introduction -- 2 A holistic view of AI techniques, their limitations and complementarities -- 3 Solve problems by searching, including with constraints, a fundamental pillar -- 4 Reasoning with first-order logic -- 5 Knowledge representation and engineering with ontologies -- 6 Probabilistic reasoning: When the environment is uncertain -- 7 Learning from data -- 8 Between language and knowledge -- 9 Some words about ethics. The angles of fairness and transparency -- 10 Industry examples where different AI techniques are combined -- 11 Conclusion - Moving forward -- Trademarks -- Index.