The vertical organizational structure is the oldest type of organizational structure; it is an absolute hierarchy and, as such, has the same weaknesses as a hierarchy. For one, in a vertical ...

Sentiment in multimedia contents has an influence on their topics, since multimedia contents are tools for social media users to convey their sentiment. Performance of applications such as retrieval ...

Supramolecular self-assembly provides an efficient way to fabricate simple units into various hierarchical nano/microstructures, which could mimic the bioself-assembly and develop functional materials ...

Natural biological tissues such as jellyfish integrate hierarchical architectures with multifunctionality (e.g., bioluminescence, mechanical resilience, and responsiveness), yet replicating such ...

This study proposes a hierarchical structure-based fault-tolerant tracking control methodology for multiple 3-DOF helicopters in the presence of system nonlinearities, uncertainties and simultaneous ...