의사결정나무분석 기반 영어 yeah의 운율 특성
Prosodic features of English yeah using decision tree analysis.
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
This study analyzed the prosodic features of the frequently observed English yeah in the Buckeye Corpus in order to demonstrate the utility of decision tree analysis in determining the stance types. The speaker can convey a positive or negative stance using the prosodic information of yeah without changing the words. To analyze the prosodic features indicating the speaker's positive or negative stance, the pitch, intensity, and duration were analyzed. The decision tree statistical technique was used to identify which factor contributes the most to distinguishing the speaker's stance among the prosodic factors used. This is a separation method to determine which factor discriminates the speaker's stance the best by combining pitch, intensity, and duration factors. The analysis showed that the length of utterance was the primary factor determining the positive or negative stance. Intensity was used to emphasize the speaker's negative stance. The pitch determined whether the first boundary tone was in a high or low pitch, which determined the positive stance. This study is the first to analyze the positivity and negativity of speaker’s utterance using prosodic features, which provides more specific classifications through detailed numerical data and statistical significance, which is different from previous studies.
Abstract
This study analyzed the prosodic features of the frequently observed English yeah in the Buckeye Corpus in order to demonstrate the utility of decision tree analysis in determining the stance types. The speaker can convey a positive or negative stance using the prosodic information of yeah without changing the words. To analyze the prosodic features indicating the speaker's positive or negative stance, the pitch, intensity, and duration were analyzed. The decision tree statistical technique was used to identify which factor contributes the most to distinguishing the speaker's stance among the prosodic factors used. This is a separation method to determine which factor discriminates the speaker's stance the best by combining pitch, intensity, and duration factors. The analysis showed that the length of utterance was the primary factor determining the positive or negative stance. Intensity was used to emphasize the speaker's negative stance. The pitch determined whether the first boundary tone was in a high or low pitch, which determined the positive stance. This study is the first to analyze the positivity and negativity of speaker’s utterance using prosodic features, which provides more specific classifications through detailed numerical data and statistical significance, which is different from previous studies.
참고문헌 (33)
- 김기호, "영어 억양음운론에 의한 영어 억양 의미 분석", 음성과학, 7(3), pp.124~140 (2000)
- 송인성, "‘네", 예’의 담화 기능과 운율 특성, 2018, pp.81, 169~196[DOI]
- 송인성, "구어 자료에 나타난 감탄사 ‘어’의 담화 기능과 운율", 어문논집, (94), pp.95~124 (2022), 민족어문학회[DOI]
- 이서배, "영어 감정발화와 중립발화 간의 운율거리를 이용한 감정발화 분석", 말소리와 음성과학, 12(3), pp.25~32 (2020), 한국음성학회[DOI]
- 이호영, "국어 운율론" (1997), 한국연구원
- 하보미, "음도, 속도, 강도가 화자의 말소리 인식에 미치는 영향", 언어치료연구, 27(3), pp.45~54 (2018), 한국언어치료학회[DOI]
- Baratta, A. M., "Revealing stance through passive voice", Journal of Pragmatics, 41(7), pp.1406~1421 (2009)
- Beňuš, Š., "The Prosody of backchannels in American English", Proceedings of the 16th International Congress of Phonetic Sciences(ICPhS), pp.1065~1068 (2007)
- Beňuš, Š., "Prosody, emotions, and … ‘whatever’", Proceedings of the Annual Conference of the International Speech Communication Association(INTERSPEECH), pp.2677~2680 (2007)
- Biber, D., "Adverbial stance types in English", Discourse Processes, 11, pp.1~34 (1988)
- Biber, D., "Stance in spoken and written university registers", Journal of English for Academic Purposes, 5(2), pp.97~116 (2006)
- Conrad, S., "Adverbial marking of stance in speech and writing", Evaluation in Text : Authorial Stance and the Construction of Discourse, 56, pp.56~73 (2000)
- Crystal, D, "The Cambridge encyclopedia of the English language" (2018), Cambridge University Press
- Freeman, V., "The phonetics of stance-taking", doctor, pp.2015
- Freeman, V., "The prosody of negative yeah", Paper presented at the 169th Meeting of the Acoustical Society of America (2015)
- Gibb-Reid, B., "Exploring the phonetic variation of yeah and like", Journal of English Linguistics, 50(1), pp.48~78 (2022)
- Gravano, A., "Affirmative cue words in taskoriented dialogue", Computational Linguistics, 38(1), pp.1~39 (2012)
- "Halliday's introduction to functional grammar" (2013)[URL]
- Hirschberg, J., "A prosodic analysis of discourse segments in direction-giving monologues", Proceedings of the 34th Annual Meeting of the Association for Computational Linguistics, pp.286~293 (1996)
- Hunston, S, "Register analysis: Theory and practice", pp.57~73 (1993), Pinter Publishers
- Hyland, K., "Stance and engagement: A Model of interaction in academic discourse", Discourse Studies, 72, pp.173~192 (2005)
- Jones, D, "The Phoneme: its Nature and Use" (1950), Cambridge
- Martin, J. R., "The language of evaluation: Appraisal in English" (2005), Palgrave Macmillan
- Ochs, E, "Language Socialization across Cultures", pp.251~272 (1986), Cambridge University
- Östman, J.-O, "The symbiotic relationship between pragmatic particles and impromptu speech", Text, 2(3), pp.257~276 (1982)
- Pierrehumbert, J. B, "The phonology and phonetics of English intonation", doctor, pp.1980
- "Buckeye Corpus of Conversational Speech 2nd release" (2007)[URL]
- Schiffrin, D, "Discourse markers" (1987), Cambridge University Press
- Shriberg, E., "Can prosody aid the automatic classification of dialogue acts in conversational speech?", Language and Speech, 41(3-4), pp.443~492 (1998)
- Truong, K. P., "Disambiguating the functions of conversational sounds with prosody: The case of ‘yeah’", Speech Communication, 52(9), pp.751~761 (2010)
- Ward, N., "Pragmatic functions of prosodic features in non-lexical utterances", Journal of Pragmatics, 36(10), pp.1785~1806 (2004)
- Wiebe, J., "Learning subjective language", Computational Linguistics, 30(3), pp.277~308 (2004)
- Xu, Y., "ProsodyPro‒A tool for large-scale systematic prosody analysis", Proceedings of tools and resources for the analysis of speech prosody-2013, pp.7~10 (2013)