Juba
... • What happens if we apply logical inference to the rule “f(x) = xt” produced by PAC-learning? • PAC-learning f(x) for xt only guarantees that f(x) agrees with xt on a 1-ε fraction of the ...
... • What happens if we apply logical inference to the rule “f(x) = xt” produced by PAC-learning? • PAC-learning f(x) for xt only guarantees that f(x) agrees with xt on a 1-ε fraction of the ...
Objective Bayesian point and region estimation in location-scale models Jos´e M. Bernardo
... Point and region estimation may both be described as specific decision problems. In point estimation, the action space is the set of possible values of the quantity on interest; in region estimation, the action space is the set of its possible credible regions. Foundations dictate that the solution ...
... Point and region estimation may both be described as specific decision problems. In point estimation, the action space is the set of possible values of the quantity on interest; in region estimation, the action space is the set of its possible credible regions. Foundations dictate that the solution ...
CSI 2101 / Rules of Inference (§1.5)
... Definition: An integer n is even iff ∃ integer k such that n = 2k Definition: An integer n is odd iff ∃ integer k such that n = 2k+1 Definition: Let k and n be integers. We say that k divides n (and write k | n) if and only if there exists an integer a such that n = ka. Definition: An integer n is p ...
... Definition: An integer n is even iff ∃ integer k such that n = 2k Definition: An integer n is odd iff ∃ integer k such that n = 2k+1 Definition: Let k and n be integers. We say that k divides n (and write k | n) if and only if there exists an integer a such that n = ka. Definition: An integer n is p ...
Using model theory for grammatical inference
... an algorithm that PAC-learns bounded CNF (Conjunctive Normal Form) expressions. A CNF expression is the conjunction of clauses where each clause is a disjunction of atomic expressions or their negation (i.e., literals). A m-CNF expression φ is one where the number of atomic expressions in any clause ...
... an algorithm that PAC-learns bounded CNF (Conjunctive Normal Form) expressions. A CNF expression is the conjunction of clauses where each clause is a disjunction of atomic expressions or their negation (i.e., literals). A m-CNF expression φ is one where the number of atomic expressions in any clause ...
Predicate logic
... • We'd like to conclude that Jan will get wet. But each of these sentences would just be a represented by some proposition, say P, Q and R. What relationship is there between these propositions? We can say P /\ Q → R Then, given P /\ Q, we could indeed conclude R. But now, suppose we were told Pat i ...
... • We'd like to conclude that Jan will get wet. But each of these sentences would just be a represented by some proposition, say P, Q and R. What relationship is there between these propositions? We can say P /\ Q → R Then, given P /\ Q, we could indeed conclude R. But now, suppose we were told Pat i ...
Predicate logic
... • We'd like to conclude that Jan will get wet. But each of these sentences would just be a represented by some proposition, say P, Q and R. What relationship is there between these propositions? We can say P /\ Q → R Then, given P /\ Q, we could indeed conclude R. But now, suppose we were told Pat i ...
... • We'd like to conclude that Jan will get wet. But each of these sentences would just be a represented by some proposition, say P, Q and R. What relationship is there between these propositions? We can say P /\ Q → R Then, given P /\ Q, we could indeed conclude R. But now, suppose we were told Pat i ...
10a
... logically follow from a set of sentences (KB) • An inference rule is sound if every sentence X it produces when operating on a KB logically follows from the KB –i.e., inference rule creates no contradictions • An inference rule is complete if it can produce every expression that logically follows fr ...
... logically follow from a set of sentences (KB) • An inference rule is sound if every sentence X it produces when operating on a KB logically follows from the KB –i.e., inference rule creates no contradictions • An inference rule is complete if it can produce every expression that logically follows fr ...
