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The Chomsky hierarchy in the fields of formal language theory, computer science, and linguistics, is a containment hierarchy of classes of formal grammars. A formal grammar describes how to form strings from a language's vocabulary (or alphabet) that are valid according to the language's syntax.
Language A: language and literature is a new course for first examinations 2013, intended to replace the Language A2 course in group 2. [4] The main aim of the course is to "encourage students to question the meaning generated by language and texts, which, it can be argued, is rarely straightforward and unambiguous".
Enculturated apes Kanzi, Washoe, Sarah and a few others who underwent extensive language training programs (with the use of gestures and other visual forms of communications) successfully learned to answer quite complex questions and requests (including question words "who", "what", "where"), although so far they have failed to learn how to ask ...
A word n-gram language model is a purely statistical model of language. It has been superseded by recurrent neural network–based models, which have been superseded by large language models. [1] It is based on an assumption that the probability of the next word in a sequence depends only on a fixed size window of previous words.
For EFL teachers, four factors outside aptitude and attitude affect the rate at which a student learns a second language. These are (1) the student’s motivation, including whether it is instrumental or integrative; (2) the amount of time the student spends in class and practicing the language outside class; (3) the teacher’s approach to ...
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In task 1, test-takers answer opinion questions on familiar topics. They are evaluated on their ability to speak spontaneously and convey their ideas clearly and coherently. In tasks 2 and 4, test-takers read a short passage, listen to an academic course lecture or a conversation about campus life, and answer a question by combining appropriate ...
The test consists of two sections: Language Use and Listening. Within the Use of English Section, in addition to standard grammar, lexis and listening questions, the test design focuses on meaning beyond the sentence, including implied meaning; the language sampled in the test is an accurate predictor of general language ability. [2]