A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms
Based on the method of cognitive mapping, this paper systematically organizes the evolution of Yuzhong dialect vocabulary in different historical stages, revealing its important role in the evolution of the Chinese language. The global statistical information of the corpus is utilized to train the w...
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| Format: | Article |
| Language: | English |
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Sciendo
2024-01-01
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| Series: | Applied Mathematics and Nonlinear Sciences |
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| Online Access: | https://doi.org/10.2478/amns.2023.2.01437 |
| _version_ | 1797340582420414464 |
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| author | Niu Li |
| author_facet | Niu Li |
| author_sort | Niu Li |
| collection | DOAJ |
| description | Based on the method of cognitive mapping, this paper systematically organizes the evolution of Yuzhong dialect vocabulary in different historical stages, revealing its important role in the evolution of the Chinese language. The global statistical information of the corpus is utilized to train the word vectors, which are input into the recurrent neural network as feature vectors to enhance the model’s ability to learn long-distance information. Perplexity is defined as a metric for evaluating the performance of a language model, the inverse of the geometric mean probability assigned to each word by the model given a known sequence of words in the test set. Subsequently, based on this metric, a corresponding model was built to comprehensively evaluate the performance of the language model, which provides insights into the functions and expressions of Yuzhong dialect words in communication. Among them, the number of unsubstituted nouns, such as weather, is 41, and the color of the sky is 67, showing the rhyme and stability of Yuzhong dialect vocabulary in specific domains. |
| first_indexed | 2024-03-08T10:05:13Z |
| format | Article |
| id | doaj.art-dd29beea1dfa4d84bb67a534985a06f1 |
| institution | Directory Open Access Journal |
| issn | 2444-8656 |
| language | English |
| last_indexed | 2024-03-08T10:05:13Z |
| publishDate | 2024-01-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Applied Mathematics and Nonlinear Sciences |
| spelling | doaj.art-dd29beea1dfa4d84bb67a534985a06f12024-01-29T08:52:43ZengSciendoApplied Mathematics and Nonlinear Sciences2444-86562024-01-019110.2478/amns.2023.2.01437A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic MechanismsNiu Li01School of Literature, Xinyang Normal University, Xinyang, Henan, 464000, China.Based on the method of cognitive mapping, this paper systematically organizes the evolution of Yuzhong dialect vocabulary in different historical stages, revealing its important role in the evolution of the Chinese language. The global statistical information of the corpus is utilized to train the word vectors, which are input into the recurrent neural network as feature vectors to enhance the model’s ability to learn long-distance information. Perplexity is defined as a metric for evaluating the performance of a language model, the inverse of the geometric mean probability assigned to each word by the model given a known sequence of words in the test set. Subsequently, based on this metric, a corresponding model was built to comprehensively evaluate the performance of the language model, which provides insights into the functions and expressions of Yuzhong dialect words in communication. Among them, the number of unsubstituted nouns, such as weather, is 41, and the color of the sky is 67, showing the rhyme and stability of Yuzhong dialect vocabulary in specific domains.https://doi.org/10.2478/amns.2023.2.01437cognitive mappingyuzhong dialect vocabularycorpusword vectorsperplexity97q30 |
| spellingShingle | Niu Li A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms Applied Mathematics and Nonlinear Sciences cognitive mapping yuzhong dialect vocabulary corpus word vectors perplexity 97q30 |
| title | A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms |
| title_full | A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms |
| title_fullStr | A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms |
| title_full_unstemmed | A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms |
| title_short | A Study on the Lexical Evolution of Yuzhong Dialect Based on Cognitive Mapping and Its Pragmatic Mechanisms |
| title_sort | study on the lexical evolution of yuzhong dialect based on cognitive mapping and its pragmatic mechanisms |
| topic | cognitive mapping yuzhong dialect vocabulary corpus word vectors perplexity 97q30 |
| url | https://doi.org/10.2478/amns.2023.2.01437 |
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