因此,我们采用CodeBLEU(Ren等人,2020年)中使用的AST匹配得分来评估翻译后的FOL声明的逻辑结构,特别是翻译后的FOL声明是否从句法角度保持相同的逻辑表达。 • 谓词模糊匹配 (Pr)。谓词模糊匹配得分用于评估翻译后的FOL是否保持了每个谓词的合理命名。我们分别提取候选和参考FOL的所有谓词名。然后我们计算谓词模糊匹配...
First-order logic (FOL) refers to logic in which the predicate of a sentence or statement can only refer to a single subject. It is also known asfirst-order predicate calculusorfirst-order functional calculus. FOL differs from propositional logic (PL), which isn't very expressive becauseinform...
First-order Logic 实际上,一阶逻辑是一种形式系统(Formal System),即形式符号推理系统,也叫一阶谓词演算、低阶谓词演算(Predicate Calculus)、限量词(Quantifier)理论,也有人称其为“谓词逻辑”,虽然这种说法不够精确。总之,不管怎么说,一阶逻辑就是一种形式推理的逻辑系统,是一种抽象推理的符号工具。 我们要注意...
To formally express the specification, we introduce FO~(++), a logic defined as a temporal extension of many-sorted first-order logic. In our framework, verifying the compliance of the source code comes down to the model-checking problem for FO~(++). We present a correct and complete ...
First-order logic is also known asPredicate logic or First-order predicate logic. First-order logic is a powerful language that develops information about the objects in a more easy way and can also express the relationship between those objects. ...
Code Repository files navigation README Apache-2.0 license For regular updates, subscribe to our google group at:https://groups.google.com/forum/#!forum/proppr=== 2.0 QUICKSTART === 1. Write a rulefile as *.ppr: $ cat > test.ppr predict(X,Y) :- hasWord(X,W),isLabel(Y),related...
The standard theory of logic programming is not applicable to Prolog programs even not to pure code. Modifying the theory to take account of reality more is the motivation of this article. For this purpose we introduce the -completion and the inductive extension of a logic program. Both are ...
Test Data Generation of Bytecode by CLP Partial Evaluation We employ existing partial evaluation (PE) techniques developed for Constraint Logic Programming (CLP) in order to automatically generate test-case generat... E Albert,M Gómez-Zamalloa,G Puebla - Springer-Verlag 被引量: 46发表: 2009年 ...
Code First is sometimes associated with DDD because of its ability to model application’s data through classes. While sometimes it’s more than acceptable to have a single set of classes that deal with both the business logic of the domain and persistence concerns, in ...
Even if a child has used Scratch before, this lesson is important for ensuring they understand coding terminology and logic. (Jess Weichler,CC BY-SA 4.0) Using Scratch, you can create video games usingcode blocksthat snap together to form a script. Ascriptis an ordered list of instructions,...