期刊文献+
共找到132篇文章
< 1 2 7 >
每页显示 20 50 100
Local and range-wide distribution of song types suggest Ovenbirds(Seiurus aurocapilla)have song neighborhoods but not macro-dialects
1
作者 Patrick M.Jagielski Jennifer R.Foote 《Avian Research》 SCIE CSCD 2023年第2期191-199,共9页
The song systems of oscine passerines(songbirds)are complex and diverse.Because songs are used for both mate attraction and territory defense and are therefore important signals for survival and reproduction,comprehen... The song systems of oscine passerines(songbirds)are complex and diverse.Because songs are used for both mate attraction and territory defense and are therefore important signals for survival and reproduction,comprehensive knowledge of within and among species song structure and distribution is informative for understanding the evolution of song repertoires and vocal behaviour.In this study,we explored variation in the song structure of the Ovenbird(Seiurus aurocapilla),a widespread warbler(Family Parulidae)found in North American forests.We analyzed recordings from the 2021 breeding season to assess song type variation at a local(n=158 birds;Sault Ste.Marie,ON)and breeding range scale(n=512 birds;eBird).We characterized the local song types and tested whether Ovenbirds share song types with their neighbors more often than expected by chance.We then characterized song types of Ovenbirds across the breeding range to determine whether any geographic pattern of song clustering exists(i.e.,macro-dialects).We found 10 distinct song types and some evidence for song type clustering at the local study site(i.e.,song neighborhoods).We found 7 of those 10 song types throughout the breeding range and identified an additional 24 types that were not recorded in our local population.We found no evidence for song dialects across the Ovenbird breeding range.This study contributes to our understanding of Ovenbird song while simultaneously adding to our understanding of geographic structuring of warbler repertoires.Our work contributes to delineating a more comprehensive understanding of factors affecting dialect development for this diverse group of songbirds. 展开更多
关键词 dialects eBird Geographic variation Ovenbird Parulidae Seiurus aurocapilla Song type
下载PDF
Artificial Intelligence Model to Detect and Classify Arabic Dialects
2
作者 Iman S. Alansari 《Journal of Software Engineering and Applications》 2023年第7期287-300,共14页
The Arabic Dialect (AD) detection method involves analyzing the matching sound wave for various characteristics that identify the speaker’s dialect. Among these features are accent, intonation, stress, vowel length, ... The Arabic Dialect (AD) detection method involves analyzing the matching sound wave for various characteristics that identify the speaker’s dialect. Among these features are accent, intonation, stress, vowel length, vowel type, and other acoustic characteristics. Data from different speakers of different dialects is usually used in training machine learning algorithms. Based on this data, an algorithm is created to accurately identify the speaker’s dialect. Arabic dialects can be detected and classified using several models and techniques available in literature. Various models have been proposed from different perspectives. Therefore, this paper discussed different studies about AD for building an understanding of conceptual deep learning model to detect and classify Arabic dialects. The model captured the semantic, syntactic, and phonological characteristics of these dialects using Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs). The proposed model consists of six stages: Natural Language Processing (NLP) stage, feature engineering techniques, neural networks, language models, optimization techniques, and evaluation techniques. Each stage of the proposed model has several techniques that can be used to detect and classify AD. The accuracy and capability of the proposed model will be performed in the future work. 展开更多
关键词 AI Arabic Dialect CNN RNN
下载PDF
The Appropriate Relevance between Putonghua and Dialects
3
作者 马铭 《海外英语》 2014年第9X期274-275,共2页
Putonghua is the lingua franca of People’s Republic of China,so the government of People’s Republic of China has made laws to promote it and require the citizens of People’s Republic of China use it in certain form... Putonghua is the lingua franca of People’s Republic of China,so the government of People’s Republic of China has made laws to promote it and require the citizens of People’s Republic of China use it in certain formal occasions;Promoting Putonghua is the actual needs of China in the current times and in the long future to come.It must be kept in the mind that we must also protect the dialects when promoting Putonghua and we can not afford to let them perish.Putonghua and dialects fulfill different social function in our daily life,so the appropriate relationship between Putonghua and dialects is complementary coexistence in harmony,not in conflicts.And the success of promoting Putonghua should not base on the death of dialects.In order to ensure Putonghua and dialects to fulfill their different social functions better,measures must be taken to safeguard the long-term complementary harmonious coexistence of Putonghua and dialects and to protect endangered dialects. 展开更多
关键词 Putonghua dialects COMPLEMENTARY COEXISTENCE
下载PDF
Analysis on Translation Strategies of Hawks’The Story of the Stone:Extractions of Dialects by Python from Hongloumeng
4
作者 GONG Yi-pu CHEN Bing 《Journal of Literature and Art Studies》 2020年第1期9-18,共10页
Xueqin Cao’s Hongloumeng is recondite,yet always arousing passions in China and even the whole world in deep and significant ways.As media-translation and the transmission of Hongloumeng go abroad,Redology has alread... Xueqin Cao’s Hongloumeng is recondite,yet always arousing passions in China and even the whole world in deep and significant ways.As media-translation and the transmission of Hongloumeng go abroad,Redology has already developed into a diffuse academic field of study internationally.The locution in this masterpiece is magnificent,especially in the profound implications of its use of dialects,which are profuse and executed with exceptional literacy as well as aesthetic acuity.However,the specific strategies on how to translate the dialects may directly influence Western readers’appreciation of the masterful literary aesthetics.Currently,most scholars compare the translation research of dialects using different translation theories and analyze the respective gains and losses.Coded in Python,computer algorithms have also been written employing various translation theories,but thorough interdisciplinary,comparative analyses of the data are rare.Using the relative content as well as data integration of dialects in the first 80 chapters,this paper examines how the dialect translations in Hawks’s The Story of the Stone are undertaken and then follows up with manual proofreading of the data from the algorithms.In terms of the analysis on crawling data,reconsidering Hongloumeng with Python programming may contribute to a deeper understanding of some of the dialect words,and provide acute insight into translation strategies and the process of the translator. 展开更多
关键词 Honglongmeng dialects PYTHON TRANSLATION STRATEGIES
下载PDF
On the Roles of Cultural and Artistic Features of Dialects in Teaching Chinese as a Foreign Language
5
作者 JIANG Wei 《Journal of Literature and Art Studies》 2022年第8期844-848,共5页
As a Chinese dialect that bears the greatest resemblance to Standard Mandarin,Northeastern Mandarin is the closest relative of Standard Mandarin in terms of vocabularies,rhetorical devices and grammatical rules.The tr... As a Chinese dialect that bears the greatest resemblance to Standard Mandarin,Northeastern Mandarin is the closest relative of Standard Mandarin in terms of vocabularies,rhetorical devices and grammatical rules.The traditional Chinese folk culture of Errenzhuan(two-people rotation)1 is an epitome of traditional Chinese culture,full of humor and wittiness.This paper aims to explore the necessity and feasibility of incorporating Errenzhuan into teaching Chinese as a foreign language as a way to spark greater student interest,increase the fun of learning and enrich teaching methods,which ultimately serves to improve the quality of Chinese teaching worldwide,spread traditional Chinese folk culture and strengthen China’s cultural confidence. 展开更多
关键词 teaching Chinese as a foreign language cultural and artistic features of dialects ERRENZHUAN
下载PDF
Should Students Be Encouraged to Speak Indigenous Dialects Instead of Mandarin?
6
《ChinAfrica》 2018年第8期12-13,共2页
Recently, a change in the Chinese textbooks used in Shanghai's pri mary schools triggered a buzz on the Internet. In the second-gradeChinese textbook published hy Shanghai Educational Publishing House, "tuaipo" wa... Recently, a change in the Chinese textbooks used in Shanghai's pri mary schools triggered a buzz on the Internet. In the second-gradeChinese textbook published hy Shanghai Educational Publishing House, "tuaipo" was changed to "laolao." These two terms have the same meaning, both referring to one's maternal grandmother. In most regions of south China, including Shanghai. 展开更多
关键词 In Should Students Be Encouraged to Speak Indigenous dialects Instead of Mandarin
下载PDF
Debating Dialects
7
《ChinAfrica》 2014年第3期12-13,共2页
Putonghua, more commonly known as Mandarin in English, is China's official standard language. Efforts to popularize it across the country began as early as 1955. Today, the necessity of further popularizing it is bei... Putonghua, more commonly known as Mandarin in English, is China's official standard language. Efforts to popularize it across the country began as early as 1955. Today, the necessity of further popularizing it is being stressed once more. Recently, China's media watchdog, the State General Administration of Press, Publication, Radio, Film and Television, issued a notification, requesting all TV and radio presenters to speak standard putonghua and refrain from using any dialectica vocabulary, slang, or foreign languages during programs, except for special cases where it is necessary. The administration said that presenters should take the lead in promoting the use of standard putonghua. 展开更多
关键词 Debating dialects
下载PDF
Study on Dialect Words in Chinese Neologism——Based on the Research of Beijing,Guangdong,Hunan and Jiangxi Dialects
8
作者 邓倩 何宇菲 +1 位作者 李旖旎 吴文捷 《海外英语》 2013年第1X期227-229,共3页
In recent years,a large number of dialect words merged with Chinese mandarin,becoming a main source of Chinese new words and contributing to the diversity of Chinese.Targeting this phenomenon,the researchers conducted... In recent years,a large number of dialect words merged with Chinese mandarin,becoming a main source of Chinese new words and contributing to the diversity of Chinese.Targeting this phenomenon,the researchers conducted research on those words.By studying literature,sending out questionnaires,making field trips and observations,this paper analyzes the main factors influencing the dialect words'absorption in Chinese mandarin and the channels involved,summarizes the traits of their formula tion. 展开更多
关键词 DIALECT words in CHINESE NEOLOGISM influencing fac
下载PDF
A General Analysis on the Negative Transfer of Shaanxi Dialects to English Pronunciation
9
作者 叶妍扬 《海外英语》 2013年第20期142-143,共2页
In view of the theories of psycholinguistics and second language acquisition, the more firmly consolidated the basis of a first language becomes, the greater resistance and prejudices deriving from the framework of hi... In view of the theories of psycholinguistics and second language acquisition, the more firmly consolidated the basis of a first language becomes, the greater resistance and prejudices deriving from the framework of his original language will be. By analyzing the students' English articulator problems shows that Shaanxi dialects have negative influence on their English pronunciation. To solve this problem, we must distinguish their phonetic difference between these two languages and reduce the negative transfer of dialect pronunciation. 展开更多
关键词 PHONETICS DIALECT L1 TRANSFER LANGUAGE ACQUISITION
下载PDF
Language Attitudes among International Students and Instructors toward Standard Languages and Dialects in the ESL Language School
10
作者 周延鹤 《海外英语》 2020年第22期103-104,共2页
In the field of sociolinguistics,language attitude is an important content which reflects the conception and perception of language by speakers.The paper tries to explore different language attitudes towards standard ... In the field of sociolinguistics,language attitude is an important content which reflects the conception and perception of language by speakers.The paper tries to explore different language attitudes towards standard language and dialect among international students and English instructors in the ESL language school.Participants were all interviewed by means of conversation recordings in the ESL language school.The results indicated that the majority of the ESL language school speakers kept a positive attitude towards their standard languages and dialects.The educational methods of parents had an influence on the choice of standard language and dialect towards speakers,and participants also expressed a strong social identity when they talked about their languages.Those findings illustrate the significance of the study of language attitudes in the ESL language school center. 展开更多
关键词 ESL SOCIOLINGUISTICS language attitudes standard language DIALECT
下载PDF
Developing Lexicons for Enhanced Sentiment Analysis in Software Engineering:An Innovative Multilingual Approach for Social Media Reviews
11
作者 Zohaib Ahmad Khan Yuanqing Xia +4 位作者 Ahmed Khan Muhammad Sadiq Mahmood Alam Fuad AAwwad Emad A.A.Ismail 《Computers, Materials & Continua》 SCIE EI 2024年第5期2771-2793,共23页
Sentiment analysis is becoming increasingly important in today’s digital age, with social media being a significantsource of user-generated content. The development of sentiment lexicons that can support languages ot... Sentiment analysis is becoming increasingly important in today’s digital age, with social media being a significantsource of user-generated content. The development of sentiment lexicons that can support languages other thanEnglish is a challenging task, especially for analyzing sentiment analysis in social media reviews. Most existingsentiment analysis systems focus on English, leaving a significant research gap in other languages due to limitedresources and tools. This research aims to address this gap by building a sentiment lexicon for local languages,which is then used with a machine learning algorithm for efficient sentiment analysis. In the first step, a lexiconis developed that includes five languages: Urdu, Roman Urdu, Pashto, Roman Pashto, and English. The sentimentscores from SentiWordNet are associated with each word in the lexicon to produce an effective sentiment score. Inthe second step, a naive Bayesian algorithm is applied to the developed lexicon for efficient sentiment analysis ofRoman Pashto. Both the sentiment lexicon and sentiment analysis steps were evaluated using information retrievalmetrics, with an accuracy score of 0.89 for the sentiment lexicon and 0.83 for the sentiment analysis. The resultsshowcase the potential for improving software engineering tasks related to user feedback analysis and productdevelopment. 展开更多
关键词 Emotional assessment regional dialects SentiWordNet naive bayesian technique lexicons software engineering user feedback
下载PDF
Dialectical Thermodynamics’Solution to the Conceptual Imbroglio That Is the Reversible Path
12
作者 José C. Íñiguez 《Journal of High Energy Physics, Gravitation and Cosmology》 CAS 2024年第2期775-799,共25页
According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact that this condition is also ... According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact that this condition is also the identifier of thermodynamic equilibrium, makes each and every point along the reversible path a state of equilibrium, and the reversible path, as expressed by a noted thermodynamic author, “a dense succession of equilibrium states”. The difficulties with these notions are plural. The fact, for example, that systems need to be forced out of equilibrium via the expenditure of work, would make any spontaneous reversible process a consumer of work, this in opposition to common thermodynamic wisdom that makes spontaneous reversible processes the most efficient transformers of work-producing-potential into actual work. The solution to this and other related impasses is provided by Dialectical Thermodynamics via its previously proved notion assigning a negative entropy change to the energy upgrading process represented by the transformation of heat into work. The said solution is here exemplified with the ideal-gas phase isomerization of butane into isobutane. 展开更多
关键词 Thermodynamic Reversibility Solution to Inconsistencies Dialectical Thermodynamics
下载PDF
VOWEL DISPERSION AND VARIABILITY—DATA FROM THREE CHINESE DIALECTS
13
作者 LEE Wai-Sum ZEE Eric 《中国语音学报》 2013年第1期143-152,共10页
The study^1 investigates dispersion and variability of the vowels of three Chinese dialects,namely Yongding,Cantonese,and Wenling with the three-,seven-,and eleven-vowel systems,respectively.Measurements of formant fr... The study^1 investigates dispersion and variability of the vowels of three Chinese dialects,namely Yongding,Cantonese,and Wenling with the three-,seven-,and eleven-vowel systems,respectively.Measurements of formant frequencies were obtained through spectral analysis of speech data from ten male and ten female speakers of each dialect Results show that a larger vowel inventory correlates a more expanded acoustical vowel space for the three Chinese dialects,which supports the prediction of the vowel dispersion theory that the larger the vowel inventory is,the more expanded vowel space will be.However,the difference in vowel space is not linearly related to the difference in vowel inventory size.Furthermore,the vowel dispersion theory’s prediction that variability in vowel formant frequencies is inversely related to vowel inventory size is not supported by the vowel formant data from the three Chinese dialects. 展开更多
关键词 VOWEL DISPERSION and VARIABILITY FORMANT frequencies Acoustical VOWEL space VOWEL INVENTORY size Chinese dialects
原文传递
DISAPPEARING DIALECTS
14
作者 黄原竟 《The World of Chinese》 2015年第4期90-91,共2页
An interview with Steve Hansen,the c o-founder of Phonemic a,a website collecting China’s dialects采访司圆直:两个收集中国方言的美国人和他们的网站'乡音苑'WHAT PROMPTED YOU TO START PHONEMICA?My friend Kellen a... An interview with Steve Hansen,the c o-founder of Phonemic a,a website collecting China’s dialects采访司圆直:两个收集中国方言的美国人和他们的网站'乡音苑'WHAT PROMPTED YOU TO START PHONEMICA?My friend Kellen and I were both living in China when we met online in 2007 through our blogs.He 展开更多
关键词 DISAPPEARING dialects
原文传递
Reevaluation of dialect boundaries in the Yellowhammer(Emberiza citrinella)based on citizen science data:Should we split or lump?
15
作者 Lucie Diblíkova Pavel Pipek +2 位作者 Stanislav Vosolsobe Adam Petrusek Tereza Petruskova 《Avian Research》 SCIE CSCD 2023年第3期361-368,共8页
Dialects are a specific form of geographic variation of birdsong with relatively sharp boundaries between distinct song characteristics,which provide opportunities for focused studies of processes underlying the emerg... Dialects are a specific form of geographic variation of birdsong with relatively sharp boundaries between distinct song characteristics,which provide opportunities for focused studies of processes underlying the emergence of spatial patterns in vocalization.Several songbird species that exhibit dialects became models for such research,and for some of them large-scale datasets were assembled that included recordings provided by the public.Among them,the Yellowhammer(Emberiza citrinella,Emberizidae) is particularly prominent,as it has been recently a subject of dedicated citizen science projects focusing on its dialect distribution.The most successful,in terms of public participation as well as the number and density of obtained recordings,was the Dialects of Czech Yellowhammers(DCY) project,which assembled detailed data at the whole-country level.A mosaic of almost all common song variants known across Europe was observed in Czechia,but the results indicated that some of the traditionally recognized Yellowhammer dialects may not represent geographically clustered song variants,at least not in Central Europe.We quantitatively analysed variation(frequency and temporal characteristics and modulation) of the terminal song element in three dialects defined by arbitrary frequency thresholds in DCY.Multivariate analyses indicated that pooling these to two distinct groups reflects the variation in the songs,as well as their spatial distribution,better than retaining the current classification to three dialects or their finer splitting to even more categories.We provide simple measures that may be used for classification of these Yellowhammer song variants in Central Europe.However,we warn from indiscriminate transposing of results from one region to another,as that may lead to substantial biases.Future studies of birdsong variation will benefit from big data assembled by citizen scientists,but to maximise their usefulness for further dialect research,careful delineation of dialect boundaries is essential. 展开更多
关键词 BIRDSONG Geographic variation BIOACOUSTICS dialects Public participation
下载PDF
Recognition of Handwritten Words from Digital Writing Pad Using MMU-SNet
16
作者 V.Jayanthi S.Thenmalar 《Intelligent Automation & Soft Computing》 SCIE 2023年第6期3551-3564,共14页
In this paper,Modified Multi-scale Segmentation Network(MMU-SNet)method is proposed for Tamil text recognition.Handwritten texts from digi-tal writing pad notes are used for text recognition.Handwritten words recognit... In this paper,Modified Multi-scale Segmentation Network(MMU-SNet)method is proposed for Tamil text recognition.Handwritten texts from digi-tal writing pad notes are used for text recognition.Handwritten words recognition for texts written from digital writing pad through text file conversion are challen-ging due to stylus pressure,writing on glass frictionless surfaces,and being less skilled in short writing,alphabet size,style,carved symbols,and orientation angle variations.Stylus pressure on the pad changes the words in the Tamil language alphabet because the Tamil alphabets have a smaller number of lines,angles,curves,and bends.The small change in dots,curves,and bends in the Tamil alphabet leads to error in recognition and changes the meaning of the words because of wrong alphabet conversion.However,handwritten English word recognition and conversion of text files from a digital writing pad are performed through various algorithms such as Support Vector Machine(SVM),Kohonen Neural Network(KNN),and Convolutional Neural Network(CNN)for offline and online alphabet recognition.The proposed algorithms are compared with above algorithms for Tamil word recognition.The proposed MMU-SNet method has achieved good accuracy in predicting text,about 96.8%compared to other traditional CNN algorithms. 展开更多
关键词 Digital handwritten writing pad tamil text recognition SYLLABLE DIALECT
下载PDF
Relationship between the Three Laws of Dialectics of Nature and Agricultural Development
17
作者 Qianru ZHU 《Asian Agricultural Research》 2023年第7期20-21,共2页
Based on the three laws of dialectics of nature-the law of unity of opposites, the law of mutual change of quality and the law of negation of negation, this paper analyzes the relationship between the three laws and a... Based on the three laws of dialectics of nature-the law of unity of opposites, the law of mutual change of quality and the law of negation of negation, this paper analyzes the relationship between the three laws and agricultural development, and proposes making good use of the three laws to promote the better development of agriculture and realize agricultural modernization. 展开更多
关键词 Dialectics of nature Law of unity of opposites Law of mutual change of quality Law of negation of negation Agricultural development
下载PDF
The Haitian Revolution:An Insignificant Revolution?
18
作者 Paul C.Mocombe 《Journal of Philosophy Study》 2023年第6期248-251,共4页
This work posits that the Haitian Revolution became an insignificant Revolution the minute that it was usurped by the Affranchis class,the mulatto elites and petit-bourgeois creole blacks,seeking equality of opportuni... This work posits that the Haitian Revolution became an insignificant Revolution the minute that it was usurped by the Affranchis class,the mulatto elites and petit-bourgeois creole blacks,seeking equality of opportunity,recognition,and distribution with their former colonial masters,from the Africans who commenced the event on the night of August 14th,1791.Whereas the Africans,I conclude,sought total freedom from the mercantilist and liberal order of the whites,which made the Haitian Revolution significant,the vindicationism sought by the Affranchis class undermined the agential initiatives of the Africans rendering the Revolution revolutionarily insignificant. 展开更多
关键词 African-Americanization phenomenological structuralism Vodou Religiosity Black Diaspora DIALECTICAL anti-dialectical Haitian Epistemology Vilokan/Haitian Idealism
下载PDF
Hegel and the Antidialectic
19
作者 Paul C.Mocombe 《Journal of Philosophy Study》 2023年第1期23-27,共5页
This work,using the case study of the Haitian Revolution,positions Paul C.Mocombe’s theory of antidialectic within Hegel’s dialectical reasoning.Mocombe posits that the antidialectical position in Hegel’s dialectic... This work,using the case study of the Haitian Revolution,positions Paul C.Mocombe’s theory of antidialectic within Hegel’s dialectical reasoning.Mocombe posits that the antidialectical position in Hegel’s dialectic is the position of each self-consciousness when they initially encounter each other at the onset of the master/slave dialectic.Whereas,the master seeks to move to the dialectical position in order to dominate and eliminate the original(antidialectical)position of the slave,the slave remains in this antidialectical position so long as they seek to fight against their enslavement for the purpose of maintaining and reproducing their original,antidialectical,position,which is social,political,economic,and ideological.In any other instances,they(the slaves)are either in the dialectical,seeking to maintain the status quo,or negative dialectical,seeking to integrate the status quo on equal footing with the master,positions. 展开更多
关键词 African-Americanization phenomenological structuralism Vodou religiosity Black Diaspora DIALECTICAL anti-dialectical Haitian Epistemology Vilokan/Haitian Idealism
下载PDF
Tales de Miletus,Hegel,and the Theory of Everything
20
作者 Alfredo de Oliveira Moraes 《Journal of Philosophy Study》 2023年第1期28-35,共8页
The author takes how focus of your reflection the no achievement of the Theory of Everything in the Whole,he indicates that the cause of that frustrated attempts it is the basis of construction of the thought used to,... The author takes how focus of your reflection the no achievement of the Theory of Everything in the Whole,he indicates that the cause of that frustrated attempts it is the basis of construction of the thought used to,lay emphasis on the inadequacy of the thought supported in the metaphysical from material basis,with roots in Tales de Miletus,in ruling to find a solution,and he presents the metaphysical from relational basis,proto-enunciated in the Hegel’s thought,like a possible foundation to think what can be capable to apprehend the effectiveness reality in the flow of its happen,so in the scope of the existence of phenomena infra nanos,so well,in the hyper macros events. 展开更多
关键词 METAPHYSICAL theory of everything Hegelian dialectic
下载PDF
上一页 1 2 7 下一页 到第
使用帮助 返回顶部