This is essential to validate that the process by which the knowledge was inferred was not flawed in any fundamental way, and to ensure that the result was not caused by some chance event.
The structures of these receptors have not been determined, so our knowledge of their structures is inferred from mutagenesis, photo-affinity labelling experiments and modelling.
In this case, nothing needs to be known about A, as the choice is solely based on knowledge about B. Alternatively A is inferred to be the correct solution because B is not.
The concept Photography Equipment is inferred as "related knowledge".
However, the nature of such stereotypical gender is still controversial; according to the mental models approach it is inferred from world knowledge, while according to a lexical view it is stored as part of the lexical representation.
Through rules defined in the rule bases, new knowledge could be inferred from existing knowledge.
In the most plausible versions of foundationalism sensory experience plays an important role in the foundation, providing a ground for observational knowledge from which further knowledge can be inferred higher up in the structure.
Duration then is inferred rather than perceived.
By means of mobile technological instruments, opportunely deployed within the environment, it is possible to collect data representing the knowledge to be inferred and give a reliable rate for both visitors and exposed artworks.
Knowledge may be inferred from the same system, or from other systems or even other disciplines.
This approach is more expressive than the custom RDF graph-matching algorithms as it allows new, non-asserted knowledge to be inferred.
