Japanese Phonotactics and Non-Native Speech Perception
| Project/Area Number |
20K13055
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| Research Category |
Grant-in-Aid for Early-Career Scientists
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| Allocation Type | Multi-year Fund |
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| Review Section |
Basic Section 02070:Japanese linguistics-related
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| Research Institution | Nagoya University of Commerce & Business |
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Principal Investigator |
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| Project Period (FY) |
2020-04-01 – 2025-03-31
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| Project Status |
Granted (Fiscal Year 2023)
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| Budget Amount *help |
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2023: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2022: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2021: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2020: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
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| Keywords | Perception / Iconicity / Machine Learning / Artificial Intelligence / Native Listening / Information Theory / Informativity / Predictablity / English / Japanese / Korean / Chinese / French / German / Speech Perception / Predictability / Transitional Probability / Phonotactics |
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| Outline of Research at the Start |
Human perception is shaped by experience. When input is improbable in the context of the perceiver's experience, perceptual systems will sometimes create an illusion so that the input conforms better to expectation. For example, Japanese does not allow homorganic consonant clusters and when Japanese listeners are exposed to non-native speech that contains homorganic consonant clusters, they sometimes report hearing an illusory vowel amid the cluster. This project will explore the various ways that Japanese listeners perceive input that is improbable in the context of their linguistic history.
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| Outline of Annual Research Achievements |
Over recent years, our research endeavors have made remarkable strides, garnering recognition and accolades from esteemed publications and conferences within the academic community. Our work has been showcased in renowned journals such as PLOS One and Frontiers in Psychology, reflecting the depth and significance of our contributions to the field. Furthermore, the upcoming inclusion of our research in the LabPhon conference proceedings underscores its relevance and impact within the domain of phonology.
Our journey in research has resulted in the publication of five peer-reviewed articles, each delving into various aspects of our investigations and findings. These articles not only represent the culmination of our efforts but also serve as valuable contributions to the existing body of knowledge in our field. Moreover, they highlight the rigor and thoroughness with which we have approached our research objectives.
Beyond publications, our research has been disseminated through numerous presentations at prestigious conferences, both nationally and internationally. These presentations have provided us with invaluable opportunities to engage with fellow researchers, exchange ideas, and receive constructive feedback on our work. Additionally, they have enabled us to showcase the significance and relevance of our research findings to a broader audience.
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| Current Status of Research Progress |
Current Status of Research Progress
1: Research has progressed more than it was originally planned.
Reason
The progress of my research project has been exceptionally fruitful, marked by rapid development and efficient utilization of allocated funds. Notably, multiple papers have been successfully published in impactful journals, while extensive participation in international conferences has facilitated widespread dissemination of findings. Despite potential unforeseen events, the project's trajectory remains robust, affirming its significant contributions to the field.
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| Strategy for Future Research Activity |
My forthcoming research endeavors will delve into the intersection of information theory and psycholinguistic processes, particularly focusing on the influence of information theory principles on aspects of listening comprehension and spoken language production.
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Report
(4 results)
Research Products
(12 results)
