Sentence examples for class constraint from inspiring English sources

Fig. 2 Type class constraint entailment.

Since type class constraint satisfiability is in general undecidable, there exist instances of this problem for which the algorithm presented in this paper incorrectly reports unsatisfiability.

In the context, a class of instances that can play a role is defined by a class constraint and is called a role holder (Kozaki et al. 2000).

Second, IMS sorts the instances according to ontological descriptions, making groups in line with the class constraint of the "measurement of" slot in each construct.

That shows a level of persistent disadvantage much higher than in Denmark (25 percent) and Britain (30 percent) -- a country famous for its class constraints.

The entailment relation for type class constraints is defined in Fig. 2.

Section 3 reviews entailment and satisfiability relations on type class constraints.

A context is a set of type class constraints, and constraint (pi ) is the head of a qualified constraint (PRightarrow pi ), where (P) is a set of type class constraints.

The syntax of types with type class constraints is defined in Fig. 1, where meta-variable usage is also indicated.

Inherited role holders and class constraints imported from other ontologies are shown in the right half of Fig. 2.

Then, some theorems for pruning tree nodes that cannot generate rules satisfying the class constraints are provided and proved.