Julian Villegas ＪｕｌｉａｎＶｉｌｌｅｇａｓ

… Alternative Names

Villegas Julian Julian Villegas

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Researcher Number	50706281
Other IDs	https://orcid.org/0000-0003-1891-1753
Affiliation (Current)	2025: 会津大学, コンピュータ理工学部, 上級准教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 会津大学, コンピュータ理工学部, 上級准教授 2020: 会津大学, コンピュータ理工学部, 准教授 2015 – 2018: 会津大学, コンピュータ理工学部, 准教授
Review Section/Research Field	Principal Investigator Basic Section 02060:Linguistics-related / Basic Section 61030:Intelligent informatics-related / Human interface and interaction Except Principal Investigator Basic Section 02100:Foreign language education-related / Information network
Keywords	Principal Investigator Machine Learning / Phonation / Linguistic / Auditory / Machine learning / Corpus acquisition / Machine Learning / Phonation prediction / Psychoacoustics / Phonation prediction … More / HMD / Aural distance / Human interfaces / Virtual reality / Sound spatialization / Spatialization / VR / Near field / Auditory distance / Head-mounted display / Headphone display / 3D sound / Spatial sound / Virtual Reality … More Except Principal Investigator Computer-science writing / Dynamic feedback / Automated feedback / L2 Writing / iCALL / Sociocultural theory / Dynamic assessment / Automative feedback / Security / audible signals / VLC Network / Quality of Experience / Quality of Service / Localization / RFID / Network Security / Internet of Things / HTTP/2 / Video Streaming / Indoor Localization / Untra-sound / VLC Less

Audiphon (Auditory models for automatic prediction of phonation)Principal Investigator
- Principal Investigator
  
  Julian Villegas
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 02060:Linguistics-related
- Research Institution
  The University of Aizu
Dynamic Genre-Specific Automated Online Feedback Tool
- Principal Investigator
  
  CARR Nicholas
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 02100:Foreign language education-related
- Research Institution
  The University of Aizu
PSYPHON: Psychoacoustic features for Phonation predictionPrincipal Investigator
- Principal Investigator
  
  Villegas Julian
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61030:Intelligent informatics-related
- Research Institution
  The University of Aizu
Saund: Simulation of auditory near-field distancePrincipal Investigator
- Principal Investigator
  
  Villegas Julian
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Human interface and interaction
- Research Institution
  The University of Aizu
Study and development of smart supermarket by using visible light communication (VLC) and smartphone technologies
- Principal Investigator
  
  Anh Pham
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Information network
- Research Institution
  The University of Aizu

All 2023 2022 2019 2018 2017 2016 2015

All Journal Article Presentation Patent

[Journal Article] Psychoacoustic features explain creakiness classifications made by naive and non-naive listeners2023
- Author(s)
  Julian Villegas, Seunghun J. Lee, Jeremy Perkins & Konstantin Markov
- Journal Title
  
  Speech Communication
  
  Volume: 147 Pages: 74-81
- DOI
  10.1016/j.specom.2023.01.006
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K13162, KAKENHI-PROJECT-20K11956
[Journal Article] ICU language database series 8: Comparative Zapotec2022
- Author(s)
  Y. Baldoria, B. P. Fleming, M. W. R. Liu, J. Villegas, and S. J. Lee
- Journal Title
  
  ICU Working Papers in Linguistics (ICUWPL)
  
  Volume: 22 Pages: 225-349
- Data Source
  KAKENHI-PROJECT-20K11956
[Journal Article] The non-coalescence of /h/ and Incomplete Neutralization in South Jeolla Korean2022
- Author(s)
  Lee, Seunghun J. & Villegas, Julin & Oh, Mira
- Journal Title
  
  Language and Speech
  
  Volume: 66(2) Issue: 2 Pages: 442-473
- DOI
  10.1177/00238309221116130
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01265, KAKENHI-PROJECT-20K11956
[Journal Article] Creakiness Judgments by Burmese and Vietnamese Speakers2022
- Author(s)
  Villegas Julian、Lee Seunghun J.
- Journal Title
  
  Proc. 25 Conf. of the Oriental chapter of the Int. Committee for the Coordination and Standardisation of Speech Databases and Assessment Techniques (O-COCOSDA)
  
  Volume: NA Pages: 1-5
- DOI
  10.1109/o-cocosda202257103.2022.9997908
- Data Source
  KAKENHI-PROJECT-20K11956
[Journal Article] Movement perception of Risset tones presented diotically2019
- Author(s)
  J. Villegas
- Journal Title
  
  Acoustical Science & Technology
  
  Volume: NA
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Journal Article] Improving perceived elevation accuracy in sound reproduced via a loudspeaker ring by means of equalizing filters and side loudspeaker grouping2019
- Author(s)
  J. Villegas
- Journal Title
  
  Acoust. Sci. & Tech.
  
  Volume: 40 Issue: 2 Pages: 127-137
- DOI
  10.1250/ast.40.127
- NAID
  130007606490
- ISSN
  0369-4232, 1346-3969, 1347-5177
- Year and Date
  2019-02-01
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Journal Article] Doppler illusion prevails over Pratt effect in Risset tones2018
- Author(s)
  J. Villegas and N. Fukasawa
- Journal Title
  
  Perception
  
  Volume: 47 Issue: 12 Pages: 1179-1195
- DOI
  10.1177/0301006618807338
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Journal Article] Locating virtual sound sources at arbitrary distances in real-time binaural reproduction2015
- Author(s)
  J. Villegas
- Journal Title
  
  Journal Virtual Reality
  
  Volume: 19 Issue: 3-4 Pages: 201-212
- DOI
  10.1007/s10055-015-0278-0
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00134
[Patent] Indoor localization system using near-ultrasound signals2017
- Inventor(s)
  Julian Villegas and Anh Pham
- Industrial Property Rights Holder
  Julian Villegas and Anh Pham
- Industrial Property Rights Type
  特許
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-15K00134
[Presentation] Creakiness Judgments by Burmese and Vietnamese Speakers2022
- Author(s)
  Villegas Julian
- Organizer
  25 Conf. of the Oriental chapter of the Int. Committee for the Coordination and Standardisation of Speech Databases and Assessment Techniques (O-COCOSDA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11956
[Presentation] Association of frequency changes with perceived horizontal and vertical movement2018
- Author(s)
  J. Villegas
- Organizer
  Int. Symp. on Universal Acoustical Communication
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Presentation] Accurate spatialization of vr sound sources in the near field2018
- Author(s)
  C. Arevalo, G. Sarria, and J. Villegas
- Organizer
  Audio Eng. Soc. Int. Conf. on Spatial Reproduction-Aesthetics and Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Presentation] VLC-based Smart Supermarket (SMARTKet): Concepts and Enabling Technologies2017
- Author(s)
  Anh T. Pham, Truong C. Thang, Julian Villegas and Michael Cohen
- Organizer
  IEEE 6th Globe Conference on Consumer Electronics (GCCE)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00134
[Presentation] Assisting system for grocery shopping navigation and product recommendation2017
- Author(s)
  J.Villegas and S.Saito
- Organizer
  IEEE 6th Globe Conference on Consumer Electronics (GCCE)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00134
[Presentation] Improving elevation perception in single-layer loudspeaker array display using equalizing filters and lateral grouping2017
- Author(s)
  J. Villegas, N. Fukasawa, and Y. Suzuki
- Organizer
  143 Audio Eng. Soc. Int. Convention
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Presentation] Pure-data-based transaural filter with range control2016
- Author(s)
  J. Villegas and T. Ninagawa
- Organizer
  5th International Pure Data Convention
- Place of Presentation
  New York University (NY, USA)
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-16K00277
[Presentation] A comparison of stimulus presentation methods for listening tests2016
- Author(s)
  J. Villegas, T. Stegenborg-Andersen, N. Zacharov and J. Ramsgaard
- Organizer
  141 Audio Engineering Society International Convention
- Place of Presentation
  Los Angeles Convention Center (CA, USA)
- Year and Date
  2016-09-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00277
[Presentation] ステガノグラフィ技術に基づく音声符号化と復号化の研究 (Steganography using audible signals for short distance communication)2015
- Author(s)
  R. Igarashi and J. Villegas
- Organizer
  Proc. Acoust. Soc. Japan, Autumn meeting
- Place of Presentation
  Aizuwakamatsu, Japan
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-15K00134

1. 黄捷 (10261166)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 李勝勲 (20770134)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
3. Anh Pham (80404896)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. Cohen Michael (20254063)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. Truong CongThang (40622957)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. MARKOV K (80394998)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. CARR Nicholas (70965699)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. BLAKE John (80635954)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. Hoa Le Minh

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. PHAM Anh T

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. Perkins Jeremy

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. MICHAEL Cohe

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Julian Villegas Ｊｕｌｉａｎ Ｖｉｌｌｅｇａｓ

Villegas Julian Julian Villegas

Research Projects

Research Products

Co-Researchers

Audiphon (Auditory models for automatic prediction of phonation)Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Dynamic Genre-Specific Automated Online Feedback Tool

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

PSYPHON: Psychoacoustic features for Phonation predictionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Saund: Simulation of auditory near-field distancePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study and development of smart supermarket by using visible light communication (VLC) and smartphone technologies

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Psychoacoustic features explain creakiness classifications made by naive and non-naive listeners2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] ICU language database series 8: Comparative Zapotec2022

Author(s)

Journal Title

Data Source

[Journal Article] The non-coalescence of /h/ and Incomplete Neutralization in South Jeolla Korean2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Creakiness Judgments by Burmese and Vietnamese Speakers2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Movement perception of Risset tones presented diotically2019

Author(s)

Journal Title

Data Source

[Journal Article] Improving perceived elevation accuracy in sound reproduced via a loudspeaker ring by means of equalizing filters and side loudspeaker grouping2019

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] Doppler illusion prevails over Pratt effect in Risset tones2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Locating virtual sound sources at arbitrary distances in real-time binaural reproduction2015

Author(s)

Journal Title

DOI

Data Source

[Patent] Indoor localization system using near-ultrasound signals2017

Inventor(s)

Industrial Property Rights Holder

Julian Villegas ＪｕｌｉａｎＶｉｌｌｅｇａｓ