Development Janei
The study and application of the in the early 19th century, research and application of language theory began to differentiate. 19th century leaves, J.N. Boadn De Kurt proposed the concept of applying linguistics, but did not receive extensive attention. After the 20th century, language science has been further developed, the application range is unprecedented, and the research and theoretical research in language applications clearly opens, and this noun from the application is widely used, and it has promoted the application linguistics and theoretical language. Differentiation of learning.
Research Field
Applying linguistics is determined by practical needs, usually divided into general application linguistics and machine application linguistics.
General application Linguistics
is divided into the following aspects according to its application.
1 Language Teaching. This is the traditional application language. Editing high quality textbooks and reference books, studying the practical teaching methods, has always been a major topic in language teaching research. In addition to the general language teaching, there is also a second language teaching, scientific foreign language teaching, bilingual teaching, and deaf-minded teaching.
2 The establishment and standardization of the standards, the creation and reform of text. It is important to establish a standard language that is not used by the various dialects. The problem to be solved by applying linguistics is how to choose this standard dialect and standard sound. Basic dialects and standard sounds are important for basic dialects when creating text for unmanned languages. Text reforms include partial improvements and thorough replacement of text systems (alphabets, symbols, and punctuation). The establishment of the standard language is only the beginning of language standardization. To determine voice, grammar, vocabulary specification, you need to have the corresponding positive dictionary, standardized grammar, and various types of dictionary.
3 quotation. The vocabulary is the fastest part of the language, and the new word is constantly emerging. Timely and accurately fix these new words in the dictionary, how to use how people apply, this is the most effective impact on language standardization.
4 translation. This is a comprehensive creation of comprehensive creation activities between two languages. How to deal with the conversion and form of conversion, there are many problems to discuss.
In addition to these topics, general application linguistics also involve speech correction, stage language research, and establishing international assistance, and formulating a quick report system.
Machine application language
How to use advanced tools such as electronic computers to handle natural language. There are several major topics.
1 experimental voice. After using the electronic computer, the voice experiment is extended from the control of the phoneme synchronization to the analysis of the sentence. At the same time, the supersonic segment is characterized by important research objects. In addition to speech analysis, there is also a work of speech synthesis.
2 machine translation. The earliest combination of electronic computers and languages begins with machine translation. It has opened up a field of computer non-numerical applications, while providing a vast test site for many linguistic theories and methods and many technical results. However, in addition, the translation quality of the translation system is far from the ultimate goal; and the quality of the translation is the key to the success or failure of the translation system. Chinese mathematicians, Professor Zhou Haizhong, said in the paper "50 years" in the paper: To improve the quality of the translation, the first thing to solve is the language itself, not the program design problem; alone The machine translation system is definitely unable to improve the quality of machine translation. In addition, in the case of how the human brain is a vague identification and logic judgment of the human brain, it is impossible to reach "Letter, Da, Ja". These are all bottlenecks that restrict the quality of translation.
3 intelligence retrieval. The key to intelligence retrieval is the establishment of intelligence retrieval language. This language should accurately express the words syntax required for literature topics and questioning themes, and should not generate ambiguity, and easy to search for program operations.
4 Chinese character information processing. The Chinese characters are complicated, the words are picked, and there is a lot of a volume, one word multi-tone. This brings a lot of trouble to the encoding input. In order to make the code easy to learn, easy to operate, the input is fast, and the Chinese characters need to be multifaceted. In addition to these topics, machine application lings, in addition to these topics, information processing of natural language understanding, speech statistics and minority languages.