The effect of adjectives and verbs on the process of semantic analysis and decision-making in expert systems capable of distinguishing moral expressions

Abstract EN

In this research we will study the effect of adjectives and verbs on the process of semantic analysis and decision-making in moral expert systems, by dividing adjectives and verbs into a group of different classes that classify these attributes and verbs as positive or negative using a polarity dictionary and its impact on the decision-making process the fact that the term entered into the expert system expresses a moral or immoral condition.

The decision-making process is carried out according to three phases, in the first stage, the term income is analyzed linguistically and verified grammatically.

This stage is called syntactic analysis.

The second stage is called semantic analysis ,which extracts the basic components of the entered phrase as adjectives, nouns and verbs and classifies them according to the polarity dictionary.

The last stage is the decision-making stage where the moral expert system makes the decision that the entered phrase expresses moral or immoral condition, based on a set of cognitive rules that are in line with ethical and human principles through the use of NLP technologies within the AI environment Prolog.-